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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181 – 195 of 4,494 results

181

N4-Acetylcytosine, 98%, Thermo Scientific™

CAS: 14631-20-0 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.14 InChI Key: IJCKBIINTQEGLY-UHFFFAOYSA-N PubChem CID: 99309 IUPAC Name: N-(2-oxo-1H-pyrimidin-6-yl)acetamide SMILES: CC(=O)NC1=CC=NC(=O)N1

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Specifications

PubChem CID	99309
CAS	14631-20-0
Molecular Weight (g/mol)	153.14
SMILES	CC(=O)NC1=CC=NC(=O)N1
IUPAC Name	N-(2-oxo-1H-pyrimidin-6-yl)acetamide
InChI Key	IJCKBIINTQEGLY-UHFFFAOYSA-N
Molecular Formula	C6H7N3O2

182

2,4-Diamino-6-hydroxypyrimidine, 96%

CAS: 56-06-4 Molecular Formula: C₄H₆N₄O Molecular Weight (g/mol): 126.12 MDL Number: MFCD00006098 InChI Key: SWELIMKTDYHAOY-UHFFFAOYSA-N Synonym: 2,4-diamino-6-hydroxypyrimidine,2,6-diaminopyrimidin-4-ol,2,6-diaminopyrimidin-4 1h-one,2,6-diamino-4-pyrimidinol,2,6-diamino-4-hydroxypyrimidine,2,6-diaminopyrimidin-4 3h-one,2,6-diamino-4-pyrimidinone,4 1h-pyrimidinone, 2,6-diamino,2,4-diaminohypoxanthine,6-aminoisocytosine PubChem CID: 2944 IUPAC Name: 2,6-diamino-1H-pyrimidin-4-one SMILES: C1=C(NC(=NC1=O)N)N

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Specifications

PubChem CID	2944
CAS	56-06-4
Molecular Weight (g/mol)	126.12
MDL Number	MFCD00006098
SMILES	C1=C(NC(=NC1=O)N)N
Synonym	2,4-diamino-6-hydroxypyrimidine,2,6-diaminopyrimidin-4-ol,2,6-diaminopyrimidin-4 1h-one,2,6-diamino-4-pyrimidinol,2,6-diamino-4-hydroxypyrimidine,2,6-diaminopyrimidin-4 3h-one,2,6-diamino-4-pyrimidinone,4 1h-pyrimidinone, 2,6-diamino,2,4-diaminohypoxanthine,6-aminoisocytosine
IUPAC Name	2,6-diamino-1H-pyrimidin-4-one
InChI Key	SWELIMKTDYHAOY-UHFFFAOYSA-N
Molecular Formula	C₄H₆N₄O

183

Fluorouracil, USP, 98-102%, Spectrum™ Chemical

CAS: 51-21-8 Molecular Formula: C4H3FN2O2 Molecular Weight (g/mol): 130.08 MDL Number: MFCD00006018 InChI Key: GHASVSINZRGABV-UHFFFAOYSA-N IUPAC Name: 5-fluoro-1,2,3,4-tetrahydropyrimidine-2,4-dione SMILES: FC1=CNC(=O)NC1=O

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Specifications

CAS	51-21-8
Molecular Weight (g/mol)	130.08
MDL Number	MFCD00006018
SMILES	FC1=CNC(=O)NC1=O
IUPAC Name	5-fluoro-1,2,3,4-tetrahydropyrimidine-2,4-dione
InChI Key	GHASVSINZRGABV-UHFFFAOYSA-N
Molecular Formula	C4H3FN2O2

184

Thiamine Mononitrate, USP, 98-102%, Spectrum™ Chemical

CAS: 532-43-4 Molecular Formula: C12H17N5O4S Molecular Weight (g/mol): 327.36 MDL Number: MFCD00036330 InChI Key: UIERGBJEBXXIGO-UHFFFAOYSA-N IUPAC Name: 3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-3H-1λ⁴,3-thiazol-1-ylium nitrate SMILES: [O-][N+]([O-])=O.CC1=C(CCO)[S+]=CN1CC1=CN=C(C)N=C1N

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Specifications

CAS	532-43-4
Molecular Weight (g/mol)	327.36
MDL Number	MFCD00036330
SMILES	[O-][N+]([O-])=O.CC1=C(CCO)[S+]=CN1CC1=CN=C(C)N=C1N
IUPAC Name	3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-3H-1λ⁴,3-thiazol-1-ylium nitrate
InChI Key	UIERGBJEBXXIGO-UHFFFAOYSA-N
Molecular Formula	C12H17N5O4S

185

Methyl 5-bromo-2-(methylthio)pyrimidine-4-carboxylate, 97%, Thermo Scientific Chemicals

CAS: 50593-91-4 Molecular Formula: C7H7BrN2O2S Molecular Weight (g/mol): 263.11 MDL Number: MFCD05664428 InChI Key: MYZJIEWTRJTWCD-UHFFFAOYSA-N Synonym: methyl 5-bromo-2-methylsulfanyl-4-pyrimidinecarboxylate,methyl 5-bromo-2-methylthio pyrimidine-4-carboxylate,methyl 5-bromo-2-methylsulfanyl pyrimidine-4-carboxylate,methyl 5-bromo-2-methylthio-4-pyrimidinecarboxylate,methylbromomethylsulfanylpyrimidinecarboxylate,methyl 5-bromo-2-methylthiopyrimidine-4-carboxylate,methyl-5-bromo-2-methylthio pyrimidine-4-carboxylate,methyl 5-bromo-2-methylsulfanyl-4-pyrimidinecarb,methyl 5-bromo-2-methylsulfanyl-4-pyrimidinecarboxylate,97,5-bromo-2-methylsulfanylpyrimidine-4-carboxylic acid methyl ester PubChem CID: 2794729 SMILES: COC(=O)C1=NC(SC)=NC=C1Br

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Specifications

PubChem CID	2794729
CAS	50593-91-4
Molecular Weight (g/mol)	263.11
MDL Number	MFCD05664428
SMILES	COC(=O)C1=NC(SC)=NC=C1Br
Synonym	methyl 5-bromo-2-methylsulfanyl-4-pyrimidinecarboxylate,methyl 5-bromo-2-methylthio pyrimidine-4-carboxylate,methyl 5-bromo-2-methylsulfanyl pyrimidine-4-carboxylate,methyl 5-bromo-2-methylthio-4-pyrimidinecarboxylate,methylbromomethylsulfanylpyrimidinecarboxylate,methyl 5-bromo-2-methylthiopyrimidine-4-carboxylate,methyl-5-bromo-2-methylthio pyrimidine-4-carboxylate,methyl 5-bromo-2-methylsulfanyl-4-pyrimidinecarb,methyl 5-bromo-2-methylsulfanyl-4-pyrimidinecarboxylate,97,5-bromo-2-methylsulfanylpyrimidine-4-carboxylic acid methyl ester
InChI Key	MYZJIEWTRJTWCD-UHFFFAOYSA-N
Molecular Formula	C7H7BrN2O2S

186

4,5,6-Trifluoropyrimidine, 97%, Thermo Scientific Chemicals

CAS: 17573-78-3 Molecular Formula: C4HF3N2 Molecular Weight (g/mol): 134.06 MDL Number: MFCD05662363 InChI Key: AQKOJKCYBNUFLU-UHFFFAOYSA-N Synonym: pyrimidine, 4,5,6-trifluoro,pubchem6922,acmc-1bol2,pyrimidine,4,5,6-trifluoro,4,5,6-trifluoro-1,3-diazine,4,5,6-tris fluoranyl pyrimidine,4,5,6-trifluoropyrimidine,4,5,6-trifluoro pyrimidine,pyrimidine, 4,5,6-trifluoro-8ci,9ci PubChem CID: 3572764 IUPAC Name: 4,5,6-trifluoropyrimidine SMILES: FC1=NC=NC(F)=C1F

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Specifications

PubChem CID	3572764
CAS	17573-78-3
Molecular Weight (g/mol)	134.06
MDL Number	MFCD05662363
SMILES	FC1=NC=NC(F)=C1F
Synonym	pyrimidine, 4,5,6-trifluoro,pubchem6922,acmc-1bol2,pyrimidine,4,5,6-trifluoro,4,5,6-trifluoro-1,3-diazine,4,5,6-tris fluoranyl pyrimidine,4,5,6-trifluoropyrimidine,4,5,6-trifluoro pyrimidine,pyrimidine, 4,5,6-trifluoro-8ci,9ci
IUPAC Name	4,5,6-trifluoropyrimidine
InChI Key	AQKOJKCYBNUFLU-UHFFFAOYSA-N
Molecular Formula	C4HF3N2

187

5,7-Dichloropyrazolo[1,5-a]pyrimidine, 95%, Thermo Scientific Chemicals

CAS: 57489-77-7 Molecular Formula: C₆H₃Cl₂N₃ Molecular Weight (g/mol): 188.02 InChI Key: JMTFWCYVZOFHLR-UHFFFAOYSA-N Synonym: 5,7-dichloropyrazolo 1,5-a pyrimidine,pyrazolo 1,5-a pyrimidine, 5,7-dichloro,5,7-dichloro-pyrazolo 1,5-a pyrimidine,pubchem14638,5,7-dichloropyrazolo 1,5-a pyri-midine,5, 7-dichloro-pyrazolo 1,5-a pyrimidine,5,7-bis chloranyl pyrazolo 1,5-a pyrimidine PubChem CID: 11074154 IUPAC Name: 5,7-dichloropyrazolo[1,5-a]pyrimidine SMILES: C1=C2N=C(C=C(N2N=C1)Cl)Cl

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Specifications

PubChem CID	11074154
CAS	57489-77-7
Molecular Weight (g/mol)	188.02
SMILES	C1=C2N=C(C=C(N2N=C1)Cl)Cl
Synonym	5,7-dichloropyrazolo 1,5-a pyrimidine,pyrazolo 1,5-a pyrimidine, 5,7-dichloro,5,7-dichloro-pyrazolo 1,5-a pyrimidine,pubchem14638,5,7-dichloropyrazolo 1,5-a pyri-midine,5, 7-dichloro-pyrazolo 1,5-a pyrimidine,5,7-bis chloranyl pyrazolo 1,5-a pyrimidine
IUPAC Name	5,7-dichloropyrazolo[1,5-a]pyrimidine
InChI Key	JMTFWCYVZOFHLR-UHFFFAOYSA-N
Molecular Formula	C₆H₃Cl₂N₃

188

Pyrimethamine, 100.5%, MP Biomedicals™

CAS: 58-14-0 Molecular Formula: C12H13ClN4 Molecular Weight (g/mol): 248.71 MDL Number: MFCD00057350 InChI Key: WKSAUQYGYAYLPV-UHFFFAOYSA-N Synonym: pyrimethamine,chloridine,daraprim,chloridin,diaminopyritamin,5-4-chlorophenyl-6-ethylpyrimidine-2,4-diamine,ethylpyrimidine,pirimetamina,chloridyn,malocide PubChem CID: 4993 ChEBI: CHEBI:8673 IUPAC Name: 5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine SMILES: CCC1=NC(N)=NC(N)=C1C1=CC=C(Cl)C=C1

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Specifications

PubChem CID	4993
CAS	58-14-0
Molecular Weight (g/mol)	248.71
ChEBI	CHEBI:8673
MDL Number	MFCD00057350
SMILES	CCC1=NC(N)=NC(N)=C1C1=CC=C(Cl)C=C1
Synonym	pyrimethamine,chloridine,daraprim,chloridin,diaminopyritamin,5-4-chlorophenyl-6-ethylpyrimidine-2,4-diamine,ethylpyrimidine,pirimetamina,chloridyn,malocide
IUPAC Name	5-(4-chlorophenyl)-6-ethylpyrimidine-2,4-diamine
InChI Key	WKSAUQYGYAYLPV-UHFFFAOYSA-N
Molecular Formula	C12H13ClN4

189

ethyle2-amino-4-methylpyrimidine-5-carboxylate, 97%, Thermo Scientific™

CAS: 81633-29-6 Molecular Formula: C8H11N3O2 Molecular Weight (g/mol): 181.20 MDL Number: MFCD00052622 InChI Key: YBFVMJRSZCVJJP-UHFFFAOYSA-N Synonym: 2-amino-4-methylpyrimidine-5-carboxylic acid ethyl ester,2-amino-4-methyl-pyrimidine-5-carboxylic acid ethyl ester,acmc-209plx,maybridge1_003176,ethyl2-amino-4-methylpyrimidine-5-carboxylate,2-amino-5-ethoxycarbonyl-4-methylpyrimidine,ethyl 2-amino-4-methyl-pyrimidine-5-carboxylate,ethyl 2-amino-4-methylpyrimidine-5-carboxylate,2-amino-4-methyl-5-pyrimidinecarboxylic acid, ethyl ester,5-pyrimidinecarboxylicacid, 2-amino-4-methyl-, ethyl ester PubChem CID: 459813 IUPAC Name: ethyl 2-amino-4-methylpyrimidine-5-carboxylate SMILES: CCOC(=O)C1=CN=C(N)N=C1C

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Specifications

PubChem CID	459813
CAS	81633-29-6
Molecular Weight (g/mol)	181.20
MDL Number	MFCD00052622
SMILES	CCOC(=O)C1=CN=C(N)N=C1C
Synonym	2-amino-4-methylpyrimidine-5-carboxylic acid ethyl ester,2-amino-4-methyl-pyrimidine-5-carboxylic acid ethyl ester,acmc-209plx,maybridge1_003176,ethyl2-amino-4-methylpyrimidine-5-carboxylate,2-amino-5-ethoxycarbonyl-4-methylpyrimidine,ethyl 2-amino-4-methyl-pyrimidine-5-carboxylate,ethyl 2-amino-4-methylpyrimidine-5-carboxylate,2-amino-4-methyl-5-pyrimidinecarboxylic acid, ethyl ester,5-pyrimidinecarboxylicacid, 2-amino-4-methyl-, ethyl ester
IUPAC Name	ethyl 2-amino-4-methylpyrimidine-5-carboxylate
InChI Key	YBFVMJRSZCVJJP-UHFFFAOYSA-N
Molecular Formula	C8H11N3O2

190

(4-Pyrimidin-5-ylphenyl)methanol, ≥97%, Thermo Scientific™

CAS: 198084-13-8 Molecular Formula: C11H10N2O Molecular Weight (g/mol): 186.214 MDL Number: MFCD06802874 InChI Key: QPOIDCHBWLGFGU-UHFFFAOYSA-N Synonym: 4-pyrimidin-5-ylphenyl methanol,4-pyrimidin-5-yl phenyl methanol,4-5-pyrimidinyl phenyl methanol,4-pyrimidin-5-yl-phenyl-methanol,4-5-pyrimidinyl-benzyl alcohol,benzenemethanol,4-5-pyrimidinyl,4-pyrimidin-5-ylphenyl methan-1-ol,swx PubChem CID: 7162046 IUPAC Name: (4-pyrimidin-5-ylphenyl)methanol SMILES: C1=CC(=CC=C1CO)C2=CN=CN=C2

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Specifications

PubChem CID	7162046
CAS	198084-13-8
Molecular Weight (g/mol)	186.214
MDL Number	MFCD06802874
SMILES	C1=CC(=CC=C1CO)C2=CN=CN=C2
Synonym	4-pyrimidin-5-ylphenyl methanol,4-pyrimidin-5-yl phenyl methanol,4-5-pyrimidinyl phenyl methanol,4-pyrimidin-5-yl-phenyl-methanol,4-5-pyrimidinyl-benzyl alcohol,benzenemethanol,4-5-pyrimidinyl,4-pyrimidin-5-ylphenyl methan-1-ol,swx
IUPAC Name	(4-pyrimidin-5-ylphenyl)methanol
InChI Key	QPOIDCHBWLGFGU-UHFFFAOYSA-N
Molecular Formula	C11H10N2O

191

Uracil, 99.75%, MP Biomedicals™

CAS: 66-22-8 Molecular Formula: C4H4N2O2 Molecular Weight (g/mol): 112.09 MDL Number: MFCD00006016 InChI Key: ISAKRJDGNUQOIC-UHFFFAOYSA-N Synonym: uracil,2,4-dihydroxypyrimidine,2,4 1h,3h-pyrimidinedione,2,4-pyrimidinediol,2,4-dioxopyrimidine,pyrimidine-2,4 1h,3h-dione,pirod,2,4-pyrimidinedione,pyrod,hybar x PubChem CID: 1174 ChEBI: CHEBI:17568 IUPAC Name: 1,2,3,4-tetrahydropyrimidine-2,4-dione SMILES: O=C1NC=CC(=O)N1

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Specifications

PubChem CID	1174
CAS	66-22-8
Molecular Weight (g/mol)	112.09
ChEBI	CHEBI:17568
MDL Number	MFCD00006016
SMILES	O=C1NC=CC(=O)N1
Synonym	uracil,2,4-dihydroxypyrimidine,2,4 1h,3h-pyrimidinedione,2,4-pyrimidinediol,2,4-dioxopyrimidine,pyrimidine-2,4 1h,3h-dione,pirod,2,4-pyrimidinedione,pyrod,hybar x
IUPAC Name	1,2,3,4-tetrahydropyrimidine-2,4-dione
InChI Key	ISAKRJDGNUQOIC-UHFFFAOYSA-N
Molecular Formula	C4H4N2O2

192

Pyrimidine-5-carboxylic acid, 95%

CAS: 4595-61-3 Molecular Formula: C5H4N2O2 Molecular Weight (g/mol): 124.10 MDL Number: MFCD00856162 InChI Key: IIVUJUOJERNGQX-UHFFFAOYSA-N Synonym: 5-pyrimidinecarboxylic acid,5-carboxypyrimidine,pyrimidine-5-carboxilic acid,5-pyrimidine carboxylic acid,pyrimidine-5-carboxylate acid,pyrimidine-5-carboxylicacid,pubchem2056,acmc-209k5a,5-pyrimidyl carboxylic acid,pyrimidin-5-carboxylic acid PubChem CID: 78346 IUPAC Name: pyrimidine-5-carboxylic acid SMILES: OC(=O)C1=CN=CN=C1

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Specifications

PubChem CID	78346
CAS	4595-61-3
Molecular Weight (g/mol)	124.10
MDL Number	MFCD00856162
SMILES	OC(=O)C1=CN=CN=C1
Synonym	5-pyrimidinecarboxylic acid,5-carboxypyrimidine,pyrimidine-5-carboxilic acid,5-pyrimidine carboxylic acid,pyrimidine-5-carboxylate acid,pyrimidine-5-carboxylicacid,pubchem2056,acmc-209k5a,5-pyrimidyl carboxylic acid,pyrimidin-5-carboxylic acid
IUPAC Name	pyrimidine-5-carboxylic acid
InChI Key	IIVUJUOJERNGQX-UHFFFAOYSA-N
Molecular Formula	C5H4N2O2

193

5-Fluorouracil, Sigma-Aldrich

CAS: 51-21-8 Molecular Weight (g/mol): 130.08 g/mol

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Specifications

CAS	51-21-8
Molecular Weight (g/mol)	130.08 g/mol

194

3-(2-Methyl-4-pyrimidinyl)benzenesulfonyl chloride, Technical, Thermo Scientific™

CAS: 465514-07-2 Molecular Formula: C11H9ClN2O2S Molecular Weight (g/mol): 268.715 InChI Key: ZLLPUDLQNCNHFM-UHFFFAOYSA-N Synonym: 3-2-methylpyrimidin-4-yl benzene-1-sulfonylchloride,3-2-methyl-4-pyrimidinyl benzenesulfonyl chloride,3-2-methylpyrimidin-4-yl benzenesulfonyl chloride,3-2-methylpyrimidin-4-yl benzene-1-sulfonyl chloride,3-2-methylpyrimidin-4-yl benzenesulphonyl chloride,chloro 3-2-methylpyrimidin-4-yl phenyl sulfone,3-2-methyl-4-pyrimidinyl phenylsulfonyl chloride,benzenesulfonylchloride, 3-2-methyl-4-pyrimidinyl,benzenesulfonyl chloride, 3-2-methyl-4-pyrimidinyl PubChem CID: 2779830 IUPAC Name: 3-(2-methylpyrimidin-4-yl)benzenesulfonyl chloride SMILES: CC1=NC=CC(=N1)C2=CC(=CC=C2)S(=O)(=O)Cl

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Specifications

PubChem CID	2779830
CAS	465514-07-2
Molecular Weight (g/mol)	268.715
SMILES	CC1=NC=CC(=N1)C2=CC(=CC=C2)S(=O)(=O)Cl
Synonym	3-2-methylpyrimidin-4-yl benzene-1-sulfonylchloride,3-2-methyl-4-pyrimidinyl benzenesulfonyl chloride,3-2-methylpyrimidin-4-yl benzenesulfonyl chloride,3-2-methylpyrimidin-4-yl benzene-1-sulfonyl chloride,3-2-methylpyrimidin-4-yl benzenesulphonyl chloride,chloro 3-2-methylpyrimidin-4-yl phenyl sulfone,3-2-methyl-4-pyrimidinyl phenylsulfonyl chloride,benzenesulfonylchloride, 3-2-methyl-4-pyrimidinyl,benzenesulfonyl chloride, 3-2-methyl-4-pyrimidinyl
IUPAC Name	3-(2-methylpyrimidin-4-yl)benzenesulfonyl chloride
InChI Key	ZLLPUDLQNCNHFM-UHFFFAOYSA-N
Molecular Formula	C11H9ClN2O2S

195

2-Pyrid-4-ylpyrimidine-5-carboxylic acid, 90%, Thermo Scientific™

CAS: 259807-47-1 Molecular Formula: C10H7N3O2 Molecular Weight (g/mol): 201.185 MDL Number: MFCD09863218 InChI Key: GTKJGOOMSODGOU-UHFFFAOYSA-N Synonym: 2-pyridin-4-yl pyrimidine-5-carboxylic acid,2-pyrid-4-ylpyrimidine-5-carboxylic acid,5-pyrimidinecarboxylicacid, 2-4-pyridinyl,2-4-pyridyl pyrimidine-5-carboxylic acid,2-4-pyridinyl-5-pyrimidinecarboxylic acid,2-pyridin-4-yl-pyrimidine-5-carboxylic acid,5-pyrimidinecarboxylic acid, 2-4-pyridinyl,5-pyrimidinecarboxylic acid, 2-4-pyridinyl-9ci PubChem CID: 22710213 IUPAC Name: 2-pyridin-4-ylpyrimidine-5-carboxylic acid SMILES: C1=CN=CC=C1C2=NC=C(C=N2)C(=O)O

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Specifications

PubChem CID	22710213
CAS	259807-47-1
Molecular Weight (g/mol)	201.185
MDL Number	MFCD09863218
SMILES	C1=CN=CC=C1C2=NC=C(C=N2)C(=O)O
Synonym	2-pyridin-4-yl pyrimidine-5-carboxylic acid,2-pyrid-4-ylpyrimidine-5-carboxylic acid,5-pyrimidinecarboxylicacid, 2-4-pyridinyl,2-4-pyridyl pyrimidine-5-carboxylic acid,2-4-pyridinyl-5-pyrimidinecarboxylic acid,2-pyridin-4-yl-pyrimidine-5-carboxylic acid,5-pyrimidinecarboxylic acid, 2-4-pyridinyl,5-pyrimidinecarboxylic acid, 2-4-pyridinyl-9ci
IUPAC Name	2-pyridin-4-ylpyrimidine-5-carboxylic acid
InChI Key	GTKJGOOMSODGOU-UHFFFAOYSA-N
Molecular Formula	C10H7N3O2

Pyrimidines And Derivatives

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Fluorouracil, USP, 98-102%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Thiamine Mononitrate, USP, 98-102%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Fluorouracil, USP, 98-102%, Spectrum™ Chemical

Thiamine Mononitrate, USP, 98-102%, Spectrum™ Chemical