Pyrimidines And Derivatives

Aromatic organic compounds that consist of an aromatic six-membered ring containing two non-adjacent nitrogen atoms and four carbon atoms; includes compounds derived from pyrimidines.

286 – 300 of 4,244 results

286

6-Chloro-2,4-diaminopyrimidine 98.0+%, TCI America™

CAS: 156-83-2 Molecular Formula: C4H5ClN4 Molecular Weight (g/mol): 144.562 MDL Number: MFCD00006097 InChI Key: QJIUMVUZDYPQRT-UHFFFAOYSA-N Synonym: 4-chloro-2,6-diaminopyrimidine,2,4-diamino-6-chloropyrimidine,2,6-diamino-4-chloropyrimidine,6-chloro-2,4-diaminopyrimidine,6-chloro-pyrimidine-2,4-diamine,2,4-pyrimidinediamine, 6-chloro,4-chloro-2,6-diamino pyrimidine,2-amino-6-chloro-4-pyrimidinylamine,caap,minoxidil impurity b PubChem CID: 67432 IUPAC Name: 6-chloropyrimidine-2,4-diamine SMILES: C1=C(N=C(N=C1Cl)N)N

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Specifications

PubChem CID	67432
CAS	156-83-2
Molecular Weight (g/mol)	144.562
MDL Number	MFCD00006097
SMILES	C1=C(N=C(N=C1Cl)N)N
Synonym	4-chloro-2,6-diaminopyrimidine,2,4-diamino-6-chloropyrimidine,2,6-diamino-4-chloropyrimidine,6-chloro-2,4-diaminopyrimidine,6-chloro-pyrimidine-2,4-diamine,2,4-pyrimidinediamine, 6-chloro,4-chloro-2,6-diamino pyrimidine,2-amino-6-chloro-4-pyrimidinylamine,caap,minoxidil impurity b
IUPAC Name	6-chloropyrimidine-2,4-diamine
InChI Key	QJIUMVUZDYPQRT-UHFFFAOYSA-N
Molecular Formula	C4H5ClN4

287

6-Methyl-5-propyl-4(1H)-pyrimidinone 98.0+%, TCI America™

CAS: 103980-68-3 Molecular Formula: C8H12N2O Molecular Weight (g/mol): 152.197 MDL Number: MFCD01689111 InChI Key: UAJIFHDSCLQUON-UHFFFAOYSA-N PubChem CID: 3025555 IUPAC Name: 6-methyl-5-propyl-1H-pyrimidin-4-one SMILES: CCCC1=C(NC=NC1=O)C

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Specifications

PubChem CID	3025555
CAS	103980-68-3
Molecular Weight (g/mol)	152.197
MDL Number	MFCD01689111
SMILES	CCCC1=C(NC=NC1=O)C
IUPAC Name	6-methyl-5-propyl-1H-pyrimidin-4-one
InChI Key	UAJIFHDSCLQUON-UHFFFAOYSA-N
Molecular Formula	C8H12N2O

288

5-Bromo-2-hydroxypyrimidine 95.0+%, TCI America™

CAS: 38353-06-9 Molecular Formula: C4H3BrN2O Molecular Weight (g/mol): 174.985 InChI Key: VTUDATOSQGYWML-UHFFFAOYSA-N Synonym: 5-bromo-2-hydroxypyrimidine,5-bromopyrimidin-2-ol,5-bromo-2-pyrimidinol,5-bromo-2-pyrimidinone,2 1h-pyrimidinone, 5-bromo,5-bromopyrimidin-2 1h-one,5-bromo-2 1h-pyrimidinone,5-bromopyrimidin-2-one,5-bromo-pyrimidin-2-ol,2-pyrimidinol, 5-bromo PubChem CID: 101494 IUPAC Name: 5-bromo-1H-pyrimidin-2-one SMILES: C1=C(C=NC(=O)N1)Br

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Specifications

PubChem CID	101494
CAS	38353-06-9
Molecular Weight (g/mol)	174.985
SMILES	C1=C(C=NC(=O)N1)Br
Synonym	5-bromo-2-hydroxypyrimidine,5-bromopyrimidin-2-ol,5-bromo-2-pyrimidinol,5-bromo-2-pyrimidinone,2 1h-pyrimidinone, 5-bromo,5-bromopyrimidin-2 1h-one,5-bromo-2 1h-pyrimidinone,5-bromopyrimidin-2-one,5-bromo-pyrimidin-2-ol,2-pyrimidinol, 5-bromo
IUPAC Name	5-bromo-1H-pyrimidin-2-one
InChI Key	VTUDATOSQGYWML-UHFFFAOYSA-N
Molecular Formula	C4H3BrN2O

289

Bosentan Monohydrate 98.0+%, TCI America™

CAS: 157212-55-0 Molecular Formula: C27H31N5O7S Molecular Weight (g/mol): 569.633 MDL Number: MFCD09751188 InChI Key: SXTRWVVIEPWAKM-UHFFFAOYSA-N PubChem CID: 185462 ChEBI: CHEBI:31300 IUPAC Name: 4-tert-butyl-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)-2-pyrimidin-2-ylpyrimidin-4-yl]benzenesulfonamide;hydrate SMILES: CC(C)(C)C1=CC=C(C=C1)S(=O)(=O)NC2=C(C(=NC(=N2)C3=NC=CC=N3)OCCO)OC4=CC=CC=C4OC.O

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Specifications

PubChem CID	185462
CAS	157212-55-0
Molecular Weight (g/mol)	569.633
ChEBI	CHEBI:31300
MDL Number	MFCD09751188
SMILES	CC(C)(C)C1=CC=C(C=C1)S(=O)(=O)NC2=C(C(=NC(=N2)C3=NC=CC=N3)OCCO)OC4=CC=CC=C4OC.O
IUPAC Name	4-tert-butyl-N-[6-(2-hydroxyethoxy)-5-(2-methoxyphenoxy)-2-pyrimidin-2-ylpyrimidin-4-yl]benzenesulfonamide;hydrate
InChI Key	SXTRWVVIEPWAKM-UHFFFAOYSA-N
Molecular Formula	C27H31N5O7S

290

6-Phenylisocytosine 98.0+%, TCI America™

CAS: 56741-94-7 Molecular Formula: C10H9N3O Molecular Weight (g/mol): 187.202 MDL Number: MFCD00466412 InChI Key: KXYGHDWFGFZJPJ-UHFFFAOYSA-N Synonym: 2-Amino-6-phenyl-4(1H)-pyrimidinone PubChem CID: 95891 IUPAC Name: 2-amino-6-phenyl-1H-pyrimidin-4-one SMILES: C1=CC=C(C=C1)C2=CC(=O)N=C(N2)N

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Specifications

PubChem CID	95891
CAS	56741-94-7
Molecular Weight (g/mol)	187.202
MDL Number	MFCD00466412
SMILES	C1=CC=C(C=C1)C2=CC(=O)N=C(N2)N
Synonym	2-Amino-6-phenyl-4(1H)-pyrimidinone
IUPAC Name	2-amino-6-phenyl-1H-pyrimidin-4-one
InChI Key	KXYGHDWFGFZJPJ-UHFFFAOYSA-N
Molecular Formula	C10H9N3O

291

5,6-Diamino-1,3-diethyluracil Hydrochloride 98.0+%, TCI America™

CAS: 1785764-26-2 Molecular Formula: C8H15ClN4O2 Molecular Weight (g/mol): 234.68 MDL Number: MFCD22573561 InChI Key: UQWLJOFXKBZWCI-UHFFFAOYSA-N PubChem CID: 71299790 IUPAC Name: 5,6-diamino-1,3-diethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione hydrochloride SMILES: Cl.CCN1C(N)=C(N)C(=O)N(CC)C1=O

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Specifications

PubChem CID	71299790
CAS	1785764-26-2
Molecular Weight (g/mol)	234.68
MDL Number	MFCD22573561
SMILES	Cl.CCN1C(N)=C(N)C(=O)N(CC)C1=O
IUPAC Name	5,6-diamino-1,3-diethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione hydrochloride
InChI Key	UQWLJOFXKBZWCI-UHFFFAOYSA-N
Molecular Formula	C8H15ClN4O2

292

4-(4-Bromophenyl)-2,6-diphenylpyrimidine 98.0+%, TCI America™

CAS: 58536-46-2 Molecular Formula: C22H15BrN2 Molecular Weight (g/mol): 387.28 MDL Number: MFCD00474667 InChI Key: GHDBFGUOBVYEOV-UHFFFAOYSA-N PubChem CID: 1714899 IUPAC Name: 4-(4-bromophenyl)-2,6-diphenylpyrimidine SMILES: BrC1=CC=C(C=C1)C1=NC(=NC(=C1)C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

PubChem CID	1714899
CAS	58536-46-2
Molecular Weight (g/mol)	387.28
MDL Number	MFCD00474667
SMILES	BrC1=CC=C(C=C1)C1=NC(=NC(=C1)C1=CC=CC=C1)C1=CC=CC=C1
IUPAC Name	4-(4-bromophenyl)-2,6-diphenylpyrimidine
InChI Key	GHDBFGUOBVYEOV-UHFFFAOYSA-N
Molecular Formula	C22H15BrN2

293

4-Amino-6-hydroxy-2-methylpyrimidine Hydrate 98.0+%, TCI America™

CAS: 732304-23-3 Molecular Formula: C5H9N3O2 Molecular Weight (g/mol): 143.146 MDL Number: MFCD00150312 InChI Key: DASZPEWSQNRDMO-UHFFFAOYSA-N Synonym: 6-Amino-2-methyl-4-pyrimidinol, 6-Amino-2-methyl-3H-pyrimidin-4-one PubChem CID: 45789592 IUPAC Name: 6-amino-2-methyl-1H-pyrimidin-4-one;hydrate SMILES: CC1=NC(=O)C=C(N1)N.O

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Specifications

PubChem CID	45789592
CAS	732304-23-3
Molecular Weight (g/mol)	143.146
MDL Number	MFCD00150312
SMILES	CC1=NC(=O)C=C(N1)N.O
Synonym	6-Amino-2-methyl-4-pyrimidinol, 6-Amino-2-methyl-3H-pyrimidin-4-one
IUPAC Name	6-amino-2-methyl-1H-pyrimidin-4-one;hydrate
InChI Key	DASZPEWSQNRDMO-UHFFFAOYSA-N
Molecular Formula	C5H9N3O2

294

4-Amino-6-chloro-2-(methylthio)pyrimidine 98.0+%, TCI America™

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295

5,6-Diamino-1-methyluracil 98.0+%, TCI America™

CAS: 6972-82-3 Molecular Formula: C5H8N4O2 Molecular Weight (g/mol): 156.145 MDL Number: MFCD00091924 InChI Key: PSIJQVXIJHUQPJ-UHFFFAOYSA-N PubChem CID: 157184 IUPAC Name: 5,6-diamino-1-methylpyrimidine-2,4-dione SMILES: CN1C(=C(C(=O)NC1=O)N)N

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Specifications

PubChem CID	157184
CAS	6972-82-3
Molecular Weight (g/mol)	156.145
MDL Number	MFCD00091924
SMILES	CN1C(=C(C(=O)NC1=O)N)N
IUPAC Name	5,6-diamino-1-methylpyrimidine-2,4-dione
InChI Key	PSIJQVXIJHUQPJ-UHFFFAOYSA-N
Molecular Formula	C5H8N4O2

296

4,6-Dichloropyrimidine 98.0+%, TCI America™

CAS: 1193-21-1 Molecular Formula: C4H2Cl2N2 Molecular Weight (g/mol): 148.97 MDL Number: MFCD00006109 InChI Key: XJPZKYIHCLDXST-UHFFFAOYSA-N Synonym: pyrimidine, 4,6-dichloro,4,6-dichloro-pyrimidine,4,6-dichloro pyrimidine,4,6-dichloro-1,3-diazine,4,6-dichlorpyrimidin,dichloropyrmidine,dichloropyrimidine,zlchem 225,pubchem6913,4,6-dichloropyrimdine PubChem CID: 70943 IUPAC Name: 4,6-dichloropyrimidine SMILES: ClC1=CC(Cl)=NC=N1

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Specifications

PubChem CID	70943
CAS	1193-21-1
Molecular Weight (g/mol)	148.97
MDL Number	MFCD00006109
SMILES	ClC1=CC(Cl)=NC=N1
Synonym	pyrimidine, 4,6-dichloro,4,6-dichloro-pyrimidine,4,6-dichloro pyrimidine,4,6-dichloro-1,3-diazine,4,6-dichlorpyrimidin,dichloropyrmidine,dichloropyrimidine,zlchem 225,pubchem6913,4,6-dichloropyrimdine
IUPAC Name	4,6-dichloropyrimidine
InChI Key	XJPZKYIHCLDXST-UHFFFAOYSA-N
Molecular Formula	C4H2Cl2N2

297

5-Bromo-4-chloro-2-(methylthio)pyrimidine 98.0+%, TCI America™

CAS: 63810-78-6 Molecular Formula: C5H4BrClN2S Molecular Weight (g/mol): 239.515 MDL Number: MFCD00023232 InChI Key: XVRYJQACDDVZEI-UHFFFAOYSA-N Synonym: 5-bromo-4-chloro-2-methylthio pyrimidine,5-bromo-4-chloro-2-methylsulfanyl pyrimidine,5-bromo-4-chloro-2-methylsulfanyl-pyrimidine,5-bromo-4-chloro-2-methylthiopyrimidine,pyrimidine, 5-bromo-4-chloro-2-methylthio,ksc356m1j,2-methylthio-4-chloro-5-bromopyrimidine,5-bromo-4-chloro-2-methylthio ;pyrimidine PubChem CID: 265881 IUPAC Name: 5-bromo-4-chloro-2-methylsulfanylpyrimidine SMILES: CSC1=NC=C(C(=N1)Cl)Br

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Specifications

PubChem CID	265881
CAS	63810-78-6
Molecular Weight (g/mol)	239.515
MDL Number	MFCD00023232
SMILES	CSC1=NC=C(C(=N1)Cl)Br
Synonym	5-bromo-4-chloro-2-methylthio pyrimidine,5-bromo-4-chloro-2-methylsulfanyl pyrimidine,5-bromo-4-chloro-2-methylsulfanyl-pyrimidine,5-bromo-4-chloro-2-methylthiopyrimidine,pyrimidine, 5-bromo-4-chloro-2-methylthio,ksc356m1j,2-methylthio-4-chloro-5-bromopyrimidine,5-bromo-4-chloro-2-methylthio ;pyrimidine
IUPAC Name	5-bromo-4-chloro-2-methylsulfanylpyrimidine
InChI Key	XVRYJQACDDVZEI-UHFFFAOYSA-N
Molecular Formula	C5H4BrClN2S

298

2-(Methylthio)-6-(trifluoromethyl)pyrimidin-4(1H)-one 98.0+%, TCI America™

CAS: 16097-62-4 Molecular Formula: C6H5F3N2OS Molecular Weight (g/mol): 210.174 MDL Number: MFCD00153191 InChI Key: BRLPDRZKOMZVOY-UHFFFAOYSA-N Synonym: 2-methylthio-6-trifluoromethyl pyrimidin-4-ol,4-hydroxy-2-methylthio-6-trifluoromethyl pyrimidine,2-methylsulfanyl-6-trifluoromethyl pyrimidin-4-ol,2-methylsulfanyl-6-trifluoromethyl-4-pyrimidinol,methylsulfanyltrifluoromethylpyrimidinol,2-methylsulfanyl-6-trifluoromethyl-1h-pyrimidin-4-one,4-hydroxy-2-methylthio-6-trifluoromethyl-pyrimidine,pubchem16996,2-methylthio-4-trifluoromethyl-6-pyrimidinol,2-methylthio-6-trifluoromethylpyrimidin-4-ol PubChem CID: 248062 IUPAC Name: 2-methylsulfanyl-6-(trifluoromethyl)-1H-pyrimidin-4-one SMILES: CSC1=NC(=O)C=C(N1)C(F)(F)F

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Specifications

PubChem CID	248062
CAS	16097-62-4
Molecular Weight (g/mol)	210.174
MDL Number	MFCD00153191
SMILES	CSC1=NC(=O)C=C(N1)C(F)(F)F
Synonym	2-methylthio-6-trifluoromethyl pyrimidin-4-ol,4-hydroxy-2-methylthio-6-trifluoromethyl pyrimidine,2-methylsulfanyl-6-trifluoromethyl pyrimidin-4-ol,2-methylsulfanyl-6-trifluoromethyl-4-pyrimidinol,methylsulfanyltrifluoromethylpyrimidinol,2-methylsulfanyl-6-trifluoromethyl-1h-pyrimidin-4-one,4-hydroxy-2-methylthio-6-trifluoromethyl-pyrimidine,pubchem16996,2-methylthio-4-trifluoromethyl-6-pyrimidinol,2-methylthio-6-trifluoromethylpyrimidin-4-ol
IUPAC Name	2-methylsulfanyl-6-(trifluoromethyl)-1H-pyrimidin-4-one
InChI Key	BRLPDRZKOMZVOY-UHFFFAOYSA-N
Molecular Formula	C6H5F3N2OS

299

5-Bromo-2-methoxypyrimidine 98.0+%, TCI America™

CAS: 14001-66-2 Molecular Formula: C5H5BrN2O Molecular Weight (g/mol): 189.012 MDL Number: MFCD04973351 InChI Key: DWVCZDMMGYIULX-UHFFFAOYSA-N Synonym: 2-methoxy-5-bromopyrimidine,pyrimidine, 5-bromo-2-methoxy,5-bromo-2-methoxy-pyrimidine,5-bromo-2-methoxy-1,3-diazine,5-bromopyrimidin-2-yl methyl ether,5-bromo-2-methyloxy pyrimidine,pubchem5264,acmc-209cjt,5-bromo-2methoxypyrimidine,ksc494g8n PubChem CID: 139657 IUPAC Name: 5-bromo-2-methoxypyrimidine SMILES: COC1=NC=C(C=N1)Br

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Specifications

PubChem CID	139657
CAS	14001-66-2
Molecular Weight (g/mol)	189.012
MDL Number	MFCD04973351
SMILES	COC1=NC=C(C=N1)Br
Synonym	2-methoxy-5-bromopyrimidine,pyrimidine, 5-bromo-2-methoxy,5-bromo-2-methoxy-pyrimidine,5-bromo-2-methoxy-1,3-diazine,5-bromopyrimidin-2-yl methyl ether,5-bromo-2-methyloxy pyrimidine,pubchem5264,acmc-209cjt,5-bromo-2methoxypyrimidine,ksc494g8n
IUPAC Name	5-bromo-2-methoxypyrimidine
InChI Key	DWVCZDMMGYIULX-UHFFFAOYSA-N
Molecular Formula	C5H5BrN2O

300

2,5-Diamino-4,6-dihydroxypyrimidine Hydrochloride 98.0+%, TCI America™

CAS: 56830-58-1 Molecular Formula: C4H7ClN4O2 Molecular Weight (g/mol): 178.576 MDL Number: MFCD00082893 InChI Key: IIVYOQGIZSPVFZ-UHFFFAOYSA-N Synonym: 2,5-diamino-4,6-dihydroxypyrimidine hydrochloride,2,5-diaminopyrimidine-4,6-diol hydrochloride,2,5-diamino-4,6-dihydroxypyrimidinehydrochloride,2,5-diamino-6-hydroxy-3h-pyrimidin-4-one hydrochloride,diaminopyrimidine-4,6-diol hydrochloride,2,5-diamino-4,6-dihydroxypyrimidine hcl,2,5-diamino-4-hydroxy-1h-pyrimidin-6-one hydrochloride,4 1h-pyrimidinone, 2,5-diamino-6-hydroxy-, monohydrochloride,2,5-diaminopyrimidine-4,6-diol, chloride,2,5-diamino-6-hydroxy-3h-pyrimidin-4-one; hydrochloride PubChem CID: 2733980 IUPAC Name: 2,5-diamino-4-hydroxy-1H-pyrimidin-6-one;hydrochloride SMILES: C1(=C(N=C(NC1=O)N)O)N.Cl

Pricing & Availability
Specifications

PubChem CID	2733980
CAS	56830-58-1
Molecular Weight (g/mol)	178.576
MDL Number	MFCD00082893
SMILES	C1(=C(N=C(NC1=O)N)O)N.Cl
Synonym	2,5-diamino-4,6-dihydroxypyrimidine hydrochloride,2,5-diaminopyrimidine-4,6-diol hydrochloride,2,5-diamino-4,6-dihydroxypyrimidinehydrochloride,2,5-diamino-6-hydroxy-3h-pyrimidin-4-one hydrochloride,diaminopyrimidine-4,6-diol hydrochloride,2,5-diamino-4,6-dihydroxypyrimidine hcl,2,5-diamino-4-hydroxy-1h-pyrimidin-6-one hydrochloride,4 1h-pyrimidinone, 2,5-diamino-6-hydroxy-, monohydrochloride,2,5-diaminopyrimidine-4,6-diol, chloride,2,5-diamino-6-hydroxy-3h-pyrimidin-4-one; hydrochloride
IUPAC Name	2,5-diamino-4-hydroxy-1H-pyrimidin-6-one;hydrochloride
InChI Key	IIVYOQGIZSPVFZ-UHFFFAOYSA-N
Molecular Formula	C4H7ClN4O2

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Pyrimidines And Derivatives

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6-Chloro-2,4-diaminopyrimidine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

6-Methyl-5-propyl-4(1H)-pyrimidinone 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Bromo-2-hydroxypyrimidine 95.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Bosentan Monohydrate 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

6-Phenylisocytosine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5,6-Diamino-1,3-diethyluracil Hydrochloride 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

4-(4-Bromophenyl)-2,6-diphenylpyrimidine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

4-Amino-6-hydroxy-2-methylpyrimidine Hydrate 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

4-Amino-6-chloro-2-(methylthio)pyrimidine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5,6-Diamino-1-methyluracil 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

4,6-Dichloropyrimidine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Bromo-4-chloro-2-(methylthio)pyrimidine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-(Methylthio)-6-(trifluoromethyl)pyrimidin-4(1H)-one 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Bromo-2-methoxypyrimidine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2,5-Diamino-4,6-dihydroxypyrimidine Hydrochloride 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More