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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331 – 345 of 4,492 results

331

5-Amino-4-chloropyrimidine 97.0+%, TCI America™

CAS: 54660-78-5 Molecular Formula: C4H4ClN3 Molecular Weight (g/mol): 129.547 MDL Number: MFCD06412561 InChI Key: LHGMCUVJFRBVBH-UHFFFAOYSA-N Synonym: 5-amino-4-chloropyrimidine,4-chloro-5-aminopyrimidine,4-chloranylpyrimidin-5-amine,5-pyrimidinamine, 4-chloro,4-chloro-5-amino-pyrimidine,acmc-209lid,4-chloro-5-pyrimidinamine,5-amino-6-chloropyrimidine,4-chloropyrimidine-5-amine,4-chloropyrimidin-5-ylamine PubChem CID: 13404541 IUPAC Name: 4-chloropyrimidin-5-amine SMILES: C1=C(C(=NC=N1)Cl)N

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Specifications

PubChem CID	13404541
CAS	54660-78-5
Molecular Weight (g/mol)	129.547
MDL Number	MFCD06412561
SMILES	C1=C(C(=NC=N1)Cl)N
Synonym	5-amino-4-chloropyrimidine,4-chloro-5-aminopyrimidine,4-chloranylpyrimidin-5-amine,5-pyrimidinamine, 4-chloro,4-chloro-5-amino-pyrimidine,acmc-209lid,4-chloro-5-pyrimidinamine,5-amino-6-chloropyrimidine,4-chloropyrimidine-5-amine,4-chloropyrimidin-5-ylamine
IUPAC Name	4-chloropyrimidin-5-amine
InChI Key	LHGMCUVJFRBVBH-UHFFFAOYSA-N
Molecular Formula	C4H4ClN3

332

4-(3-Bromophenyl)-2,6-diphenylpyrimidine 98.0+%, TCI America™

CAS: 864377-28-6 Molecular Formula: C22H15BrN2 Molecular Weight (g/mol): 387.28 InChI Key: BPMSGKUGXMWVBH-UHFFFAOYSA-N PubChem CID: 58943285 IUPAC Name: 4-(3-bromophenyl)-2,6-diphenylpyrimidine SMILES: C1=CC=C(C=C1)C2=CC(=NC(=N2)C3=CC=CC=C3)C4=CC(=CC=C4)Br

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Specifications

PubChem CID	58943285
CAS	864377-28-6
Molecular Weight (g/mol)	387.28
SMILES	C1=CC=C(C=C1)C2=CC(=NC(=N2)C3=CC=CC=C3)C4=CC(=CC=C4)Br
IUPAC Name	4-(3-bromophenyl)-2,6-diphenylpyrimidine
InChI Key	BPMSGKUGXMWVBH-UHFFFAOYSA-N
Molecular Formula	C22H15BrN2

333

4-Chlorobenzofuro[3,2-d]pyrimidine 98.0+%, TCI America™

CAS: 39876-88-5 Molecular Formula: C10H5ClN2O Molecular Weight (g/mol): 204.613 MDL Number: MFCD00763943 InChI Key: ABRHSRPOYMSBOI-UHFFFAOYSA-N PubChem CID: 609295 IUPAC Name: 4-chloro-[1]benzofuro[3,2-d]pyrimidine SMILES: C1=CC=C2C(=C1)C3=C(O2)C(=NC=N3)Cl

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Specifications

PubChem CID	609295
CAS	39876-88-5
Molecular Weight (g/mol)	204.613
MDL Number	MFCD00763943
SMILES	C1=CC=C2C(=C1)C3=C(O2)C(=NC=N3)Cl
IUPAC Name	4-chloro-[1]benzofuro[3,2-d]pyrimidine
InChI Key	ABRHSRPOYMSBOI-UHFFFAOYSA-N
Molecular Formula	C10H5ClN2O

334

4,6-Dihydroxy-5-nitropyrimidine 98.0+%, TCI America™

CAS: 2164-83-2 Molecular Formula: C4H3N3O4 Molecular Weight (g/mol): 157.09 MDL Number: MFCD00006110 InChI Key: ABTLZAVJDRUDNG-UHFFFAOYSA-N Synonym: 4,6-dihydroxy-5-nitropyrimidine,5-nitropyrimidine-4,6-diol,4,6-dihydroxy-5-nitropyrimdine,5-nitro-4,6-pyrimidinediol,4 1h-pyrimidinone, 6-hydroxy-5-nitro,6-hydroxy-5-nitro-3h-pyrimidin-4-one,6-hydroxy-5-nitro-4 1h-pyrimidinone,5-nitro-4,6-dihydroxypyrimidine,4-hydroxy-5-nitro-1h-pyrimidin-6-one,4 3h-pyrimidinone, 6-hydroxy-5-nitro PubChem CID: 75105 IUPAC Name: 6-hydroxy-5-nitro-3,4-dihydropyrimidin-4-one SMILES: OC1=C(C(=O)NC=N1)[N+]([O-])=O

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Specifications

PubChem CID	75105
CAS	2164-83-2
Molecular Weight (g/mol)	157.09
MDL Number	MFCD00006110
SMILES	OC1=C(C(=O)NC=N1)[N+]([O-])=O
Synonym	4,6-dihydroxy-5-nitropyrimidine,5-nitropyrimidine-4,6-diol,4,6-dihydroxy-5-nitropyrimdine,5-nitro-4,6-pyrimidinediol,4 1h-pyrimidinone, 6-hydroxy-5-nitro,6-hydroxy-5-nitro-3h-pyrimidin-4-one,6-hydroxy-5-nitro-4 1h-pyrimidinone,5-nitro-4,6-dihydroxypyrimidine,4-hydroxy-5-nitro-1h-pyrimidin-6-one,4 3h-pyrimidinone, 6-hydroxy-5-nitro
IUPAC Name	6-hydroxy-5-nitro-3,4-dihydropyrimidin-4-one
InChI Key	ABTLZAVJDRUDNG-UHFFFAOYSA-N
Molecular Formula	C4H3N3O4

335

Ethyl 4-Chloro-2-(methylthio)pyrimidine-5-carboxylate 97.0+%, TCI America™

CAS: 5909-24-0 Molecular Formula: C8H9ClN2O2S Molecular Weight (g/mol): 232.682 MDL Number: MFCD00006085 InChI Key: SNNHLSHDDGJVDM-UHFFFAOYSA-N Synonym: ethyl 4-chloro-2-methylthio pyrimidine-5-carboxylate,ethyl 4-chloro-2-methylthio-5-pyrimidinecarboxylate,ethyl 4-chloro-2-methylthiopyrimidine-5-carboxylate,4-chloro-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester,ethyl 4-chloro-2-methylsulfanyl pyrimidine-5-carboxylate,2-methylthio-4-chloro-5-ethoxycarbonylpyrimidine,4-chloro-5-carbethoxy-2-methylthiopyrimidine,5-pyrimidinecarboxylic acid, 4-chloro-2-methylthio-, ethyl ester,4-chloro-2-methylthio pyrimidine-5-carboxylic acid ethyl ester,4-chloro-2-methylsulfanylpyrimidine-5-carboxylic acid ethyl ester PubChem CID: 80008 IUPAC Name: ethyl 4-chloro-2-methylsulfanylpyrimidine-5-carboxylate SMILES: CCOC(=O)C1=CN=C(N=C1Cl)SC

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Specifications

PubChem CID	80008
CAS	5909-24-0
Molecular Weight (g/mol)	232.682
MDL Number	MFCD00006085
SMILES	CCOC(=O)C1=CN=C(N=C1Cl)SC
Synonym	ethyl 4-chloro-2-methylthio pyrimidine-5-carboxylate,ethyl 4-chloro-2-methylthio-5-pyrimidinecarboxylate,ethyl 4-chloro-2-methylthiopyrimidine-5-carboxylate,4-chloro-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester,ethyl 4-chloro-2-methylsulfanyl pyrimidine-5-carboxylate,2-methylthio-4-chloro-5-ethoxycarbonylpyrimidine,4-chloro-5-carbethoxy-2-methylthiopyrimidine,5-pyrimidinecarboxylic acid, 4-chloro-2-methylthio-, ethyl ester,4-chloro-2-methylthio pyrimidine-5-carboxylic acid ethyl ester,4-chloro-2-methylsulfanylpyrimidine-5-carboxylic acid ethyl ester
IUPAC Name	ethyl 4-chloro-2-methylsulfanylpyrimidine-5-carboxylate
InChI Key	SNNHLSHDDGJVDM-UHFFFAOYSA-N
Molecular Formula	C8H9ClN2O2S

336

6-Chlorouracil 98.0+%, TCI America™

CAS: 4270-27-3 Molecular Formula: C4H3ClN2O2 Molecular Weight (g/mol): 146.53 MDL Number: MFCD00014595 InChI Key: PKUFNWPSFCOSLU-UHFFFAOYSA-N Synonym: 6-chlorouracil,6-chloropyrimidine-2,4 1h,3h-dione,4-chlorouracil,6-chloropyrimidine-2,4-diol,6-chloro-2,4 1h,3h-pyrimidinedione,6-chloro-2,4-dihydroxypyrimidine,6-chloro-1,2,3,4-tetrahydropyrimidine-2,4-dione,6-chloro-2,4-pyrimidinediol,6-chloro-1,3-dihydropyrimidine-2,4-dione,4-chloro-2,6-dihydroxypyrimidine PubChem CID: 73272 IUPAC Name: 6-chloro-1,2,3,4-tetrahydropyrimidine-2,4-dione SMILES: ClC1=CC(=O)NC(=O)N1

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Specifications

PubChem CID	73272
CAS	4270-27-3
Molecular Weight (g/mol)	146.53
MDL Number	MFCD00014595
SMILES	ClC1=CC(=O)NC(=O)N1
Synonym	6-chlorouracil,6-chloropyrimidine-2,4 1h,3h-dione,4-chlorouracil,6-chloropyrimidine-2,4-diol,6-chloro-2,4 1h,3h-pyrimidinedione,6-chloro-2,4-dihydroxypyrimidine,6-chloro-1,2,3,4-tetrahydropyrimidine-2,4-dione,6-chloro-2,4-pyrimidinediol,6-chloro-1,3-dihydropyrimidine-2,4-dione,4-chloro-2,6-dihydroxypyrimidine
IUPAC Name	6-chloro-1,2,3,4-tetrahydropyrimidine-2,4-dione
InChI Key	PKUFNWPSFCOSLU-UHFFFAOYSA-N
Molecular Formula	C4H3ClN2O2

337

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

CAS: 40230-24-8 Molecular Formula: C16H13N3 Molecular Weight (g/mol): 247.301 MDL Number: MFCD00234910 InChI Key: KZUCBEYDRUCBCS-UHFFFAOYSA-N PubChem CID: 619024 IUPAC Name: 4,6-diphenylpyrimidin-2-amine SMILES: C1=CC=C(C=C1)C2=CC(=NC(=N2)N)C3=CC=CC=C3

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Specifications

PubChem CID	619024
CAS	40230-24-8
Molecular Weight (g/mol)	247.301
MDL Number	MFCD00234910
SMILES	C1=CC=C(C=C1)C2=CC(=NC(=N2)N)C3=CC=CC=C3
IUPAC Name	4,6-diphenylpyrimidin-2-amine
InChI Key	KZUCBEYDRUCBCS-UHFFFAOYSA-N
Molecular Formula	C16H13N3

338

2-Mercaptopyrimidine 98.0+%, TCI America™

CAS: 1450-85-7 Molecular Formula: C4H4N2S Molecular Weight (g/mol): 112.15 MDL Number: MFCD00006073 InChI Key: HBCQSNAFLVXVAY-UHFFFAOYSA-N Synonym: 2-mercaptopyrimidine,pyrimidine-2-thiol,2-pyrimidinethiol,2-thiopyrimidine,pyrimidine-2 1h-thione,2 1h-pyrimidinethione,pyrimidinethione,2-pyrimidinethione,2-pyrimidinethiol 9ci,2-1h-pyrimidinthione PubChem CID: 1550489 ChEBI: CHEBI:53576 IUPAC Name: 1H-pyrimidine-2-thione SMILES: C1=CNC(=S)N=C1

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PubChem CID	1550489
CAS	1450-85-7
Molecular Weight (g/mol)	112.15
ChEBI	CHEBI:53576
MDL Number	MFCD00006073
SMILES	C1=CNC(=S)N=C1
Synonym	2-mercaptopyrimidine,pyrimidine-2-thiol,2-pyrimidinethiol,2-thiopyrimidine,pyrimidine-2 1h-thione,2 1h-pyrimidinethione,pyrimidinethione,2-pyrimidinethione,2-pyrimidinethiol 9ci,2-1h-pyrimidinthione
IUPAC Name	1H-pyrimidine-2-thione
InChI Key	HBCQSNAFLVXVAY-UHFFFAOYSA-N
Molecular Formula	C4H4N2S

339

5-Chlorouracil 98.0+%, TCI America™

CAS: 1820-81-1 Molecular Formula: C4H3ClN2O2 Molecular Weight (g/mol): 146.53 MDL Number: MFCD00006019 InChI Key: ZFTBZKVVGZNMJR-UHFFFAOYSA-N Synonym: 5-chlorouracil,2,4 1h,3h-pyrimidinedione, 5-chloro,uracil, 5-chloro,5-chloro-2,4-dihydroxypyrimidine,5-chloropyrimidine-2,4 1h,3h-dione,unii-7lq4v03rny,7lq4v03rny,5-chloro-1,3-dihydropyrimidine-2,4-dione,5-chloropyrimidine-2,4 1h,3h-dione 5-chlorouracil,zlchem 428 PubChem CID: 15758 ChEBI: CHEBI:60762 IUPAC Name: 5-chloro-1,2,3,4-tetrahydropyrimidine-2,4-dione SMILES: ClC1=CNC(=O)NC1=O

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Specifications

PubChem CID	15758
CAS	1820-81-1
Molecular Weight (g/mol)	146.53
ChEBI	CHEBI:60762
MDL Number	MFCD00006019
SMILES	ClC1=CNC(=O)NC1=O
Synonym	5-chlorouracil,2,4 1h,3h-pyrimidinedione, 5-chloro,uracil, 5-chloro,5-chloro-2,4-dihydroxypyrimidine,5-chloropyrimidine-2,4 1h,3h-dione,unii-7lq4v03rny,7lq4v03rny,5-chloro-1,3-dihydropyrimidine-2,4-dione,5-chloropyrimidine-2,4 1h,3h-dione 5-chlorouracil,zlchem 428
IUPAC Name	5-chloro-1,2,3,4-tetrahydropyrimidine-2,4-dione
InChI Key	ZFTBZKVVGZNMJR-UHFFFAOYSA-N
Molecular Formula	C4H3ClN2O2

340

4,5,6-Trichloropyrimidine 98.0+%, TCI America™

CAS: 1780-27-4 Molecular Formula: C4HCl3N2 Molecular Weight (g/mol): 183.42 MDL Number: MFCD08458457 InChI Key: AUWPHGWEYHEAIG-UHFFFAOYSA-N PubChem CID: 249007 IUPAC Name: 4,5,6-trichloropyrimidine SMILES: ClC1=NC=NC(Cl)=C1Cl

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Specifications

PubChem CID	249007
CAS	1780-27-4
Molecular Weight (g/mol)	183.42
MDL Number	MFCD08458457
SMILES	ClC1=NC=NC(Cl)=C1Cl
IUPAC Name	4,5,6-trichloropyrimidine
InChI Key	AUWPHGWEYHEAIG-UHFFFAOYSA-N
Molecular Formula	C4HCl3N2

341

2-Aminopyrimidine 98.0+%, TCI America™

CAS: 109-12-6 Molecular Formula: C4H5N3 Molecular Weight (g/mol): 95.11 MDL Number: MFCD00006089 InChI Key: LJXQPZWIHJMPQQ-UHFFFAOYSA-N Synonym: 2-aminopyrimidine,2-pyrimidinamine,pyrimidin-2-ylamine,pyrimidinamine,aminopyrimidine,2-pyrimidiylamine,pyrimidine, 2-amino,2-pyridiylamine,1,2-dihydro-2-iminopyrimidine,pyrimidine, amino PubChem CID: 7978 ChEBI: CHEBI:38618 IUPAC Name: pyrimidin-2-amine SMILES: NC1=NC=CC=N1

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Specifications

PubChem CID	7978
CAS	109-12-6
Molecular Weight (g/mol)	95.11
ChEBI	CHEBI:38618
MDL Number	MFCD00006089
SMILES	NC1=NC=CC=N1
Synonym	2-aminopyrimidine,2-pyrimidinamine,pyrimidin-2-ylamine,pyrimidinamine,aminopyrimidine,2-pyrimidiylamine,pyrimidine, 2-amino,2-pyridiylamine,1,2-dihydro-2-iminopyrimidine,pyrimidine, amino
IUPAC Name	pyrimidin-2-amine
InChI Key	LJXQPZWIHJMPQQ-UHFFFAOYSA-N
Molecular Formula	C4H5N3

342

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

CAS: 6299-25-8 Molecular Formula: C5H4Cl2N2S Molecular Weight (g/mol): 195.061 MDL Number: MFCD00006086 InChI Key: FCMLONIWOAGZJX-UHFFFAOYSA-N Synonym: 4,6-dichloro-2-methylthio pyrimidine,4,6-dichloro-2-methylmercaptopyrimidine,4,6-dichloro-2-methylsulfanyl-pyrimidine,4,6-dichloro-2-methylthiopyrimidine,pyrimidine, 4,6-dichloro-2-methylthio,4,6-dichloro-2-methylsulfanyl pyrimidine,4,6-dichloropyrimidine methyl sulphide,2-methylthio-4,6-dichloropyrimidine,pubchem21477 PubChem CID: 80531 IUPAC Name: 4,6-dichloro-2-methylsulfanylpyrimidine SMILES: CSC1=NC(=CC(=N1)Cl)Cl

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PubChem CID	80531
CAS	6299-25-8
Molecular Weight (g/mol)	195.061
MDL Number	MFCD00006086
SMILES	CSC1=NC(=CC(=N1)Cl)Cl
Synonym	4,6-dichloro-2-methylthio pyrimidine,4,6-dichloro-2-methylmercaptopyrimidine,4,6-dichloro-2-methylsulfanyl-pyrimidine,4,6-dichloro-2-methylthiopyrimidine,pyrimidine, 4,6-dichloro-2-methylthio,4,6-dichloro-2-methylsulfanyl pyrimidine,4,6-dichloropyrimidine methyl sulphide,2-methylthio-4,6-dichloropyrimidine,pubchem21477
IUPAC Name	4,6-dichloro-2-methylsulfanylpyrimidine
InChI Key	FCMLONIWOAGZJX-UHFFFAOYSA-N
Molecular Formula	C5H4Cl2N2S

343

4-(3,5-Dibromophenyl)-2,6-diphenylpyrimidine 98.0+%, TCI America™

CAS: 607740-08-9 Molecular Formula: C22H14Br2N2 Molecular Weight (g/mol): 466.176 MDL Number: MFCD16619323 InChI Key: DLXBSWIBLRUGFU-UHFFFAOYSA-N PubChem CID: 23139721 IUPAC Name: 4-(3,5-dibromophenyl)-2,6-diphenylpyrimidine SMILES: C1=CC=C(C=C1)C2=CC(=NC(=N2)C3=CC=CC=C3)C4=CC(=CC(=C4)Br)Br

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Specifications

PubChem CID	23139721
CAS	607740-08-9
Molecular Weight (g/mol)	466.176
MDL Number	MFCD16619323
SMILES	C1=CC=C(C=C1)C2=CC(=NC(=N2)C3=CC=CC=C3)C4=CC(=CC(=C4)Br)Br
IUPAC Name	4-(3,5-dibromophenyl)-2,6-diphenylpyrimidine
InChI Key	DLXBSWIBLRUGFU-UHFFFAOYSA-N
Molecular Formula	C22H14Br2N2

344

Pyrimethamine 98.0+%, TCI America™

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

345

6-Phenyl-2-thiouracil 98.0+%, TCI America™

CAS: 36822-11-4 Molecular Formula: C10H8N2OS Molecular Weight (g/mol): 204.247 MDL Number: MFCD00059166 InChI Key: XEKNACRTWJHOCE-UHFFFAOYSA-N PubChem CID: 697057 IUPAC Name: 6-phenyl-2-sulfanylidene-1H-pyrimidin-4-one SMILES: C1=CC=C(C=C1)C2=CC(=O)NC(=S)N2

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Specifications

PubChem CID	697057
CAS	36822-11-4
Molecular Weight (g/mol)	204.247
MDL Number	MFCD00059166
SMILES	C1=CC=C(C=C1)C2=CC(=O)NC(=S)N2
IUPAC Name	6-phenyl-2-sulfanylidene-1H-pyrimidin-4-one
InChI Key	XEKNACRTWJHOCE-UHFFFAOYSA-N
Molecular Formula	C10H8N2OS

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