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.

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346 – 360 of 5,880 results

346

5-Bromo-2-(methylthio)pyrimidine-4-carboxylic Acid 97.0+%, TCI America™

CAS: 50593-92-5 Molecular Formula: C6H5BrN2O2S Molecular Weight (g/mol): 249.08 MDL Number: MFCD00238866 InChI Key: YJEWVVYJOJJLBP-UHFFFAOYSA-N Synonym: 5-bromo-2-methylthio pyrimidine-4-carboxylic acid,5-bromo-2-methylsulfanyl-4-pyrimidinecarboxylic acid,5-bromo-2-methylsulfanyl pyrimidine-4-carboxylic acid,4-pyrimidinecarboxylic acid, 5-bromo-2-methylthio,5-bromo-2-methylsulfanyl-pyrimidine-4-carboxylic acid,5-bromo-2-methylthio pyrimidine-4-carboxylicacid,5-bromo-2-methylthio-4-pyrimidinecarboxylic acid,5-bromo-2-methylsulphanyl pyrimidine-4-carboxylic acid,pubchem13048 PubChem CID: 291786 IUPAC Name: 5-bromo-2-(methylsulfanyl)pyrimidine-4-carboxylic acid SMILES: CSC1=NC=C(Br)C(=N1)C(O)=O

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Specifications

PubChem CID	291786
CAS	50593-92-5
Molecular Weight (g/mol)	249.08
MDL Number	MFCD00238866
SMILES	CSC1=NC=C(Br)C(=N1)C(O)=O
Synonym	5-bromo-2-methylthio pyrimidine-4-carboxylic acid,5-bromo-2-methylsulfanyl-4-pyrimidinecarboxylic acid,5-bromo-2-methylsulfanyl pyrimidine-4-carboxylic acid,4-pyrimidinecarboxylic acid, 5-bromo-2-methylthio,5-bromo-2-methylsulfanyl-pyrimidine-4-carboxylic acid,5-bromo-2-methylthio pyrimidine-4-carboxylicacid,5-bromo-2-methylthio-4-pyrimidinecarboxylic acid,5-bromo-2-methylsulphanyl pyrimidine-4-carboxylic acid,pubchem13048
IUPAC Name	5-bromo-2-(methylsulfanyl)pyrimidine-4-carboxylic acid
InChI Key	YJEWVVYJOJJLBP-UHFFFAOYSA-N
Molecular Formula	C6H5BrN2O2S

347

4-Amino-5-chloro-2,6-dimethylpyrimidine 98.0+%, TCI America™

CAS: 2858-20-0 Molecular Formula: C6H8ClN3 Molecular Weight (g/mol): 157.60 MDL Number: MFCD00191727 InChI Key: BKFCZKYCVQQMCX-UHFFFAOYSA-N Synonym: 4-amino-5-chloro-2,6-dimethylpyrimidine,timtec-bb sbb004000,4-amino-2-chloro-6,7-dimethylpyrimidine,5-chloro-2,6-dimethylpyrimidine-4-ylamine,acmc-209h3e,5-chloro-2,6-dimethyl-4-pyrimidinamine,2,4-dimethyl-5-chloro-6-aminopyrimidine,2,6-dimethyl-4-amino-5-chloropyrimidine,4-pyrimidinamine,5-chloro-2,6-dimethyl,5-chloro-2,6-dimethyl-4-pyrimidinylamine PubChem CID: 593843 IUPAC Name: 5-chloro-2,6-dimethylpyrimidin-4-amine SMILES: CC1=NC(C)=C(Cl)C(N)=N1

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Specifications

PubChem CID	593843
CAS	2858-20-0
Molecular Weight (g/mol)	157.60
MDL Number	MFCD00191727
SMILES	CC1=NC(C)=C(Cl)C(N)=N1
Synonym	4-amino-5-chloro-2,6-dimethylpyrimidine,timtec-bb sbb004000,4-amino-2-chloro-6,7-dimethylpyrimidine,5-chloro-2,6-dimethylpyrimidine-4-ylamine,acmc-209h3e,5-chloro-2,6-dimethyl-4-pyrimidinamine,2,4-dimethyl-5-chloro-6-aminopyrimidine,2,6-dimethyl-4-amino-5-chloropyrimidine,4-pyrimidinamine,5-chloro-2,6-dimethyl,5-chloro-2,6-dimethyl-4-pyrimidinylamine
IUPAC Name	5-chloro-2,6-dimethylpyrimidin-4-amine
InChI Key	BKFCZKYCVQQMCX-UHFFFAOYSA-N
Molecular Formula	C6H8ClN3

348

4,6-Dimethyl-2-hydroxypyrimidine Hydrochloride 98.0+%, TCI America™

CAS: 34289-60-6 Molecular Formula: C6H9ClN2O Molecular Weight (g/mol): 160.601 MDL Number: MFCD00035312 InChI Key: IFXXETYYSLJRNF-UHFFFAOYSA-N Synonym: 4,6-Dimethyl-2-pyrimidinol Hydrochloride, 2-Hydroxy-4,6-dimethylpyrimidine Hydrochloride PubChem CID: 12343166 IUPAC Name: 4,6-dimethyl-1H-pyrimidin-2-one;hydrochloride SMILES: CC1=CC(=NC(=O)N1)C.Cl

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Specifications

PubChem CID	12343166
CAS	34289-60-6
Molecular Weight (g/mol)	160.601
MDL Number	MFCD00035312
SMILES	CC1=CC(=NC(=O)N1)C.Cl
Synonym	4,6-Dimethyl-2-pyrimidinol Hydrochloride, 2-Hydroxy-4,6-dimethylpyrimidine Hydrochloride
IUPAC Name	4,6-dimethyl-1H-pyrimidin-2-one;hydrochloride
InChI Key	IFXXETYYSLJRNF-UHFFFAOYSA-N
Molecular Formula	C6H9ClN2O

349

4-Chloro-6-methoxypyrimidine 98.0+%, TCI America™

CAS: 26452-81-3 Molecular Formula: C5H5ClN2O Molecular Weight (g/mol): 144.558 MDL Number: MFCD06200211 InChI Key: KLJGSQVYUGQOAW-UHFFFAOYSA-N PubChem CID: 1051509 IUPAC Name: 4-chloro-6-methoxypyrimidine SMILES: COC1=CC(=NC=N1)Cl

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Specifications

PubChem CID	1051509
CAS	26452-81-3
Molecular Weight (g/mol)	144.558
MDL Number	MFCD06200211
SMILES	COC1=CC(=NC=N1)Cl
IUPAC Name	4-chloro-6-methoxypyrimidine
InChI Key	KLJGSQVYUGQOAW-UHFFFAOYSA-N
Molecular Formula	C5H5ClN2O

350

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

CAS: 29509-91-9 Molecular Formula: C16H11ClN2 Molecular Weight (g/mol): 266.728 MDL Number: MFCD00234890 InChI Key: MJDDVTZXYXHTRY-UHFFFAOYSA-N PubChem CID: 582041 IUPAC Name: 4-chloro-2,6-diphenylpyrimidine SMILES: C1=CC=C(C=C1)C2=CC(=NC(=N2)C3=CC=CC=C3)Cl

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Specifications

PubChem CID	582041
CAS	29509-91-9
Molecular Weight (g/mol)	266.728
MDL Number	MFCD00234890
SMILES	C1=CC=C(C=C1)C2=CC(=NC(=N2)C3=CC=CC=C3)Cl
IUPAC Name	4-chloro-2,6-diphenylpyrimidine
InChI Key	MJDDVTZXYXHTRY-UHFFFAOYSA-N
Molecular Formula	C16H11ClN2

351

6-[(3-Chloropropyl)amino]-1,3-dimethyluracil 98.0+%, TCI America™

CAS: 34654-81-4 Molecular Formula: C9H14ClN3O2 Molecular Weight (g/mol): 231.68 MDL Number: MFCD00453355 InChI Key: RPYBDDBZRQGARJ-UHFFFAOYSA-N PubChem CID: 3015699 IUPAC Name: 6-(3-chloropropylamino)-1,3-dimethylpyrimidine-2,4-dione SMILES: CN1C(=CC(=O)N(C1=O)C)NCCCCl

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Specifications

PubChem CID	3015699
CAS	34654-81-4
Molecular Weight (g/mol)	231.68
MDL Number	MFCD00453355
SMILES	CN1C(=CC(=O)N(C1=O)C)NCCCCl
IUPAC Name	6-(3-chloropropylamino)-1,3-dimethylpyrimidine-2,4-dione
InChI Key	RPYBDDBZRQGARJ-UHFFFAOYSA-N
Molecular Formula	C9H14ClN3O2

352

6-Trifluoromethyl-4-pyrimidinol 98.0+%, TCI America™

CAS: 1546-78-7 Molecular Formula: C5H3F3N2O Molecular Weight (g/mol): 164.087 MDL Number: MFCD00192530 InChI Key: LVOYSBZJJWPUBD-UHFFFAOYSA-N Synonym: 4-hydroxy-6-trifluoromethyl pyrimidine,4-hydroxy-6-trifluoromethylpyrimidine,6-trifluoromethyl pyrimidin-4-ol,6-trifluoromethyl-4-pyrimidinol,6-trifluoromethyl-1h-pyrimidin-4-one,6-trifluoromethyl-pyrimidin-4-ol,6-trifluoromethyl pyrimidin-4 3h-one,6-trifluoromethyl-4-hydroxypyrimidine,4 1h-pyrimidinone, 6-trifluoromethyl PubChem CID: 1268071 IUPAC Name: 6-(trifluoromethyl)-1H-pyrimidin-4-one SMILES: C1=C(NC=NC1=O)C(F)(F)F

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Specifications

PubChem CID	1268071
CAS	1546-78-7
Molecular Weight (g/mol)	164.087
MDL Number	MFCD00192530
SMILES	C1=C(NC=NC1=O)C(F)(F)F
Synonym	4-hydroxy-6-trifluoromethyl pyrimidine,4-hydroxy-6-trifluoromethylpyrimidine,6-trifluoromethyl pyrimidin-4-ol,6-trifluoromethyl-4-pyrimidinol,6-trifluoromethyl-1h-pyrimidin-4-one,6-trifluoromethyl-pyrimidin-4-ol,6-trifluoromethyl pyrimidin-4 3h-one,6-trifluoromethyl-4-hydroxypyrimidine,4 1h-pyrimidinone, 6-trifluoromethyl
IUPAC Name	6-(trifluoromethyl)-1H-pyrimidin-4-one
InChI Key	LVOYSBZJJWPUBD-UHFFFAOYSA-N
Molecular Formula	C5H3F3N2O

353

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

354

1,3-Dimethyl-6-chlorouracil 98.0+%, TCI America™

CAS: 6972-27-6 Molecular Formula: C6H7ClN2O2 Molecular Weight (g/mol): 174.58 MDL Number: MFCD00038066 InChI Key: VATQPUHLFQHDBD-UHFFFAOYSA-N Synonym: 6-chloro-1,3-dimethyluracil,6-chloro-1,3-dimethylpyrimidine-2,4 1h,3h-dione,1,3-dimethyl-6-chlorouracil,6-chloro-1,3-dimethyl-2,4 1h,3h-pyrimidinedione,2,4 1h,3h-pyrimidinedione, 6-chloro-1,3-dimethyl,6-chloro-2,4-dihydroxy-1,3-dimethylpyrimidine,6-chloro-1,3-dimethyl-2,4-1h,3h-pyrimidinedione,6-chloro-1,3-dimethyl-1,3-dihydropyrimidine-2,4-dione,acmc-209oan,1,3-dimethyl-4-chlorouracil PubChem CID: 81442 IUPAC Name: 6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione SMILES: CN1C(Cl)=CC(=O)N(C)C1=O

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Specifications

PubChem CID	81442
CAS	6972-27-6
Molecular Weight (g/mol)	174.58
MDL Number	MFCD00038066
SMILES	CN1C(Cl)=CC(=O)N(C)C1=O
Synonym	6-chloro-1,3-dimethyluracil,6-chloro-1,3-dimethylpyrimidine-2,4 1h,3h-dione,1,3-dimethyl-6-chlorouracil,6-chloro-1,3-dimethyl-2,4 1h,3h-pyrimidinedione,2,4 1h,3h-pyrimidinedione, 6-chloro-1,3-dimethyl,6-chloro-2,4-dihydroxy-1,3-dimethylpyrimidine,6-chloro-1,3-dimethyl-2,4-1h,3h-pyrimidinedione,6-chloro-1,3-dimethyl-1,3-dihydropyrimidine-2,4-dione,acmc-209oan,1,3-dimethyl-4-chlorouracil
IUPAC Name	6-chloro-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
InChI Key	VATQPUHLFQHDBD-UHFFFAOYSA-N
Molecular Formula	C6H7ClN2O2

355

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

356

4-Chloro-6-hydroxypyrimidine 98.0+%, TCI America™

CAS: 4765-77-9 Molecular Formula: C4H3ClN2O Molecular Weight (g/mol): 130.531 MDL Number: MFCD00233957 InChI Key: AXFABVAPHSWFMD-UHFFFAOYSA-N Synonym: 6-chloro-4-hydroxypyrimidine,6-chloropyrimidin-4-ol,4-chloro-6-hydroxypyrimidine,6-chloropyrimidin-4 1h-one,6-chloropyrimidin-4 3h-one,6-chloro-4-pyrimidinol,6-chloro-4 1h-pyrimidinone,4 1h-pyrimidinone, 6-chloro,6-chloro-3,4-dihydro-4-oxopyrimidine,zlchem 18 PubChem CID: 358318 IUPAC Name: 6-chloro-1H-pyrimidin-4-one SMILES: C1=C(NC=NC1=O)Cl

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Specifications

PubChem CID	358318
CAS	4765-77-9
Molecular Weight (g/mol)	130.531
MDL Number	MFCD00233957
SMILES	C1=C(NC=NC1=O)Cl
Synonym	6-chloro-4-hydroxypyrimidine,6-chloropyrimidin-4-ol,4-chloro-6-hydroxypyrimidine,6-chloropyrimidin-4 1h-one,6-chloropyrimidin-4 3h-one,6-chloro-4-pyrimidinol,6-chloro-4 1h-pyrimidinone,4 1h-pyrimidinone, 6-chloro,6-chloro-3,4-dihydro-4-oxopyrimidine,zlchem 18
IUPAC Name	6-chloro-1H-pyrimidin-4-one
InChI Key	AXFABVAPHSWFMD-UHFFFAOYSA-N
Molecular Formula	C4H3ClN2O

357

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

CAS: 55583-59-0 Molecular Formula: C4H4Cl2N4 Molecular Weight (g/mol): 179.004 MDL Number: MFCD00792652 InChI Key: ZXWGHENZKVQKPX-UHFFFAOYSA-N PubChem CID: 301039 IUPAC Name: 4,6-dichloropyrimidine-2,5-diamine SMILES: C1(=C(N=C(N=C1Cl)N)Cl)N

Pricing & Availability
Specifications

PubChem CID	301039
CAS	55583-59-0
Molecular Weight (g/mol)	179.004
MDL Number	MFCD00792652
SMILES	C1(=C(N=C(N=C1Cl)N)Cl)N
IUPAC Name	4,6-dichloropyrimidine-2,5-diamine
InChI Key	ZXWGHENZKVQKPX-UHFFFAOYSA-N
Molecular Formula	C4H4Cl2N4

358

7-Methyl-1,5,7-triazabicyclo[4.4.0]dec-5-ene 95.0+%, TCI America™

CAS: 84030-20-6 Molecular Formula: C8H15N3 Molecular Weight (g/mol): 153.229 MDL Number: MFCD00043004 InChI Key: OEBXWWBYZJNKRK-UHFFFAOYSA-N Synonym: 1,3,4,6,7,8-Hexahydro-1-methyl-2H-pyrimido[1,2-a]pyrimidine, MTBD PubChem CID: 123583 IUPAC Name: 1-methyl-2,3,4,6,7,8-hexahydropyrimido[1,2-a]pyrimidine SMILES: CN1CCCN2C1=NCCC2

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Specifications

PubChem CID	123583
CAS	84030-20-6
Molecular Weight (g/mol)	153.229
MDL Number	MFCD00043004
SMILES	CN1CCCN2C1=NCCC2
Synonym	1,3,4,6,7,8-Hexahydro-1-methyl-2H-pyrimido[1,2-a]pyrimidine, MTBD
IUPAC Name	1-methyl-2,3,4,6,7,8-hexahydropyrimido[1,2-a]pyrimidine
InChI Key	OEBXWWBYZJNKRK-UHFFFAOYSA-N
Molecular Formula	C8H15N3

359

4,6-Diamino-2-mercaptopyrimidine 95.0+%, TCI America™

CAS: 1004-39-3 Molecular Formula: C4H6N4S Molecular Weight (g/mol): 142.18 MDL Number: MFCD00006078 InChI Key: QCAWOHUJKPKOMD-UHFFFAOYSA-N Synonym: 4,6-diamino-2-mercaptopyrimidine,4,6-diaminopyrimidine-2-thiol,2-mercapto-4,6-diaminopyrimidine,2 1h-pyrimidinethione, 4,6-diamino,4,6-diamino-2-thiopyrimidine,4,6-diamino-2-pyrimidinethiol,4,6-diaminopyrimidine-2 3h-thione,4,6-diamino-2 1h-pyrimidinethione,qcawohujkpkomd-uhfffaoysa,hydrate PubChem CID: 1201482 IUPAC Name: 4,6-diamino-1H-pyrimidine-2-thione SMILES: C1=C(NC(=S)N=C1N)N

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Specifications

PubChem CID	1201482
CAS	1004-39-3
Molecular Weight (g/mol)	142.18
MDL Number	MFCD00006078
SMILES	C1=C(NC(=S)N=C1N)N
Synonym	4,6-diamino-2-mercaptopyrimidine,4,6-diaminopyrimidine-2-thiol,2-mercapto-4,6-diaminopyrimidine,2 1h-pyrimidinethione, 4,6-diamino,4,6-diamino-2-thiopyrimidine,4,6-diamino-2-pyrimidinethiol,4,6-diaminopyrimidine-2 3h-thione,4,6-diamino-2 1h-pyrimidinethione,qcawohujkpkomd-uhfffaoysa,hydrate
IUPAC Name	4,6-diamino-1H-pyrimidine-2-thione
InChI Key	QCAWOHUJKPKOMD-UHFFFAOYSA-N
Molecular Formula	C4H6N4S

360

Urapidil 98.0+%, TCI America™

CAS: 34661-75-1 Molecular Formula: C20H29N5O3 Molecular Weight (g/mol): 387.484 MDL Number: MFCD00133908 InChI Key: ICMGLRUYEQNHPF-UHFFFAOYSA-N Synonym: 6-[[3-[4-(2-Methoxyphenyl)-1-piperazinyl]propyl]amino]-1,3-dimethyluracil PubChem CID: 5639 IUPAC Name: 6-[3-[4-(2-methoxyphenyl)piperazin-1-yl]propylamino]-1,3-dimethylpyrimidine-2,4-dione SMILES: CN1C(=CC(=O)N(C1=O)C)NCCCN2CCN(CC2)C3=CC=CC=C3OC

Pricing & Availability
Specifications

PubChem CID	5639
CAS	34661-75-1
Molecular Weight (g/mol)	387.484
MDL Number	MFCD00133908
SMILES	CN1C(=CC(=O)N(C1=O)C)NCCCN2CCN(CC2)C3=CC=CC=C3OC
Synonym	6-[[3-[4-(2-Methoxyphenyl)-1-piperazinyl]propyl]amino]-1,3-dimethyluracil
IUPAC Name	6-[3-[4-(2-methoxyphenyl)piperazin-1-yl]propylamino]-1,3-dimethylpyrimidine-2,4-dione
InChI Key	ICMGLRUYEQNHPF-UHFFFAOYSA-N
Molecular Formula	C20H29N5O3

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