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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286 – 300 of 9,509 results

286

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

CAS: 22325-27-5 Molecular Formula: C6H8N2S Molecular Weight (g/mol): 140.204 MDL Number: MFCD00006079 InChI Key: RAFAYWADRVMWFA-UHFFFAOYSA-N Synonym: 4,6-dimethyl-2-mercaptopyrimidine,4,6-dimethyl-2 1h-pyrimidinethione,4,6-dimethylpyrimidine-2-thiol,4,6-dimethyl-2-thiopyrimidine,4,6-dimethyl-2-pyrimidinethiol,2-mercapto-4,6-dimethylpyrimidine,2 1h-pyrimidinethione, 4,6-dimethyl,4,6-dimethylpyrimidine-2-thione,4,6-dimethyl-pyrimidine-2-thiol,4,6-dimethyl-2-thiolpyrimidine PubChem CID: 673664 IUPAC Name: 4,6-dimethyl-1H-pyrimidine-2-thione SMILES: CC1=CC(=NC(=S)N1)C

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Specifications

PubChem CID	673664
CAS	22325-27-5
Molecular Weight (g/mol)	140.204
MDL Number	MFCD00006079
SMILES	CC1=CC(=NC(=S)N1)C
Synonym	4,6-dimethyl-2-mercaptopyrimidine,4,6-dimethyl-2 1h-pyrimidinethione,4,6-dimethylpyrimidine-2-thiol,4,6-dimethyl-2-thiopyrimidine,4,6-dimethyl-2-pyrimidinethiol,2-mercapto-4,6-dimethylpyrimidine,2 1h-pyrimidinethione, 4,6-dimethyl,4,6-dimethylpyrimidine-2-thione,4,6-dimethyl-pyrimidine-2-thiol,4,6-dimethyl-2-thiolpyrimidine
IUPAC Name	4,6-dimethyl-1H-pyrimidine-2-thione
InChI Key	RAFAYWADRVMWFA-UHFFFAOYSA-N
Molecular Formula	C6H8N2S

287

2-Bromo-4,6-diphenylpyrimidine 97.0+%, TCI America™

CAS: 56181-49-8 Molecular Formula: C16H11BrN2 Molecular Weight (g/mol): 311.182 MDL Number: MFCD00234884 InChI Key: GPGIIKKUKINTGW-UHFFFAOYSA-N PubChem CID: 1712519 IUPAC Name: 2-bromo-4,6-diphenylpyrimidine SMILES: C1=CC=C(C=C1)C2=CC(=NC(=N2)Br)C3=CC=CC=C3

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Specifications

PubChem CID	1712519
CAS	56181-49-8
Molecular Weight (g/mol)	311.182
MDL Number	MFCD00234884
SMILES	C1=CC=C(C=C1)C2=CC(=NC(=N2)Br)C3=CC=CC=C3
IUPAC Name	2-bromo-4,6-diphenylpyrimidine
InChI Key	GPGIIKKUKINTGW-UHFFFAOYSA-N
Molecular Formula	C16H11BrN2

288

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

CAS: 7752-78-5 Molecular Formula: C5H5BrN2 Molecular Weight (g/mol): 173.013 MDL Number: MFCD07375143 InChI Key: NEDJTEXNSTUKHW-UHFFFAOYSA-N Synonym: 5-bromo-2-methyl-pyrimidine,2-methyl-5-bromopyrimidine,pyrimidine, 5-bromo-2-methyl,5-bromo-2-methyl-1,3-diazine,pubchem15231,acmc-1bm3h,5-bromo-2-methyl pyrimidine PubChem CID: 14387744 IUPAC Name: 5-bromo-2-methylpyrimidine SMILES: CC1=NC=C(C=N1)Br

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Specifications

PubChem CID	14387744
CAS	7752-78-5
Molecular Weight (g/mol)	173.013
MDL Number	MFCD07375143
SMILES	CC1=NC=C(C=N1)Br
Synonym	5-bromo-2-methyl-pyrimidine,2-methyl-5-bromopyrimidine,pyrimidine, 5-bromo-2-methyl,5-bromo-2-methyl-1,3-diazine,pubchem15231,acmc-1bm3h,5-bromo-2-methyl pyrimidine
IUPAC Name	5-bromo-2-methylpyrimidine
InChI Key	NEDJTEXNSTUKHW-UHFFFAOYSA-N
Molecular Formula	C5H5BrN2

289

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

290

Moxonidine 98.0+%, TCI America™

CAS: 75438-57-2 Molecular Formula: C9H12ClN5O Molecular Weight (g/mol): 241.68 MDL Number: MFCD22689455 InChI Key: WPNJAUFVNXKLIM-UHFFFAOYSA-N Synonym: 4-Chloro-N-(4,5-dihydro-1H-imidazol-2-yl)-6-methoxy-2-methyl-5-pyrimidinamine PubChem CID: 4810 ChEBI: CHEBI:7009 IUPAC Name: 4-chloro-N-(4,5-dihydro-1H-imidazol-2-yl)-6-methoxy-2-methylpyrimidin-5-amine SMILES: COC1=NC(C)=NC(Cl)=C1NC1=NCCN1

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Specifications

PubChem CID	4810
CAS	75438-57-2
Molecular Weight (g/mol)	241.68
ChEBI	CHEBI:7009
MDL Number	MFCD22689455
SMILES	COC1=NC(C)=NC(Cl)=C1NC1=NCCN1
Synonym	4-Chloro-N-(4,5-dihydro-1H-imidazol-2-yl)-6-methoxy-2-methyl-5-pyrimidinamine
IUPAC Name	4-chloro-N-(4,5-dihydro-1H-imidazol-2-yl)-6-methoxy-2-methylpyrimidin-5-amine
InChI Key	WPNJAUFVNXKLIM-UHFFFAOYSA-N
Molecular Formula	C9H12ClN5O

291

N4-Acetylcytosine 98.0+%, TCI America™

CAS: 14631-20-0 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.14 MDL Number: MFCD00134466 InChI Key: IJCKBIINTQEGLY-UHFFFAOYSA-N Synonym: n4-acetylcytosine,n-acetylcytosine,n-2-oxo-1,2-dihydropyrimidin-4-yl acetamide,acetamide, n-1,2-dihydro-2-oxo-4-pyrimidinyl,n 4-acetylcytosine,n-2-oxo-1h-pyrimidin-6-yl acetamide,n-2-hydroxypyrimidin-4-yl acetamide,n-2-oxo-3h-pyrimidin-4-yl acetamide,4-acetylamino-1,2-dihydro-2-pyrimidone PubChem CID: 99309 IUPAC Name: N-(2-oxo-2,3-dihydropyrimidin-4-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
MDL Number	MFCD00134466
SMILES	CC(=O)NC1=CC=NC(=O)N1
Synonym	n4-acetylcytosine,n-acetylcytosine,n-2-oxo-1,2-dihydropyrimidin-4-yl acetamide,acetamide, n-1,2-dihydro-2-oxo-4-pyrimidinyl,n 4-acetylcytosine,n-2-oxo-1h-pyrimidin-6-yl acetamide,n-2-hydroxypyrimidin-4-yl acetamide,n-2-oxo-3h-pyrimidin-4-yl acetamide,4-acetylamino-1,2-dihydro-2-pyrimidone
IUPAC Name	N-(2-oxo-2,3-dihydropyrimidin-4-yl)acetamide
InChI Key	IJCKBIINTQEGLY-UHFFFAOYSA-N
Molecular Formula	C6H7N3O2

292

4-Amino-2-methyl-5-pyrimidinemethanol 98.0+%, TCI America™

CAS: 73-67-6 Molecular Formula: C6H9N3O Molecular Weight (g/mol): 139.158 MDL Number: MFCD00849239 InChI Key: VUTBELPREDJDDH-UHFFFAOYSA-N Synonym: 4-Amino-5-hydroxymethyl-2-methylpyrimidine PubChem CID: 777 ChEBI: CHEBI:16892 IUPAC Name: (4-amino-2-methylpyrimidin-5-yl)methanol SMILES: CC1=NC=C(C(=N1)N)CO

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Specifications

PubChem CID	777
CAS	73-67-6
Molecular Weight (g/mol)	139.158
ChEBI	CHEBI:16892
MDL Number	MFCD00849239
SMILES	CC1=NC=C(C(=N1)N)CO
Synonym	4-Amino-5-hydroxymethyl-2-methylpyrimidine
IUPAC Name	(4-amino-2-methylpyrimidin-5-yl)methanol
InChI Key	VUTBELPREDJDDH-UHFFFAOYSA-N
Molecular Formula	C6H9N3O

293

4-Aminopyrimidine 98.0+%, TCI America™

CAS: 591-54-8 Molecular Formula: C4H5N3 Molecular Weight (g/mol): 95.105 MDL Number: MFCD00006112 InChI Key: OYRRZWATULMEPF-UHFFFAOYSA-N Synonym: 4-aminopyrimidine,4-pyrimidinamine,4-pyrimidineamine,pyrimidin-4-ylamine,pyrimidine, 4-amino,6-aminopyrimidine,4-amino pyrimidine,pyrimidine-4-ylamine,pyrimidin-4-yl-amine,4-pyrimidinamine 9ci PubChem CID: 68958 ChEBI: CHEBI:38616 IUPAC Name: pyrimidin-4-amine SMILES: C1=CN=CN=C1N

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PubChem CID	68958
CAS	591-54-8
Molecular Weight (g/mol)	95.105
ChEBI	CHEBI:38616
MDL Number	MFCD00006112
SMILES	C1=CN=CN=C1N
Synonym	4-aminopyrimidine,4-pyrimidinamine,4-pyrimidineamine,pyrimidin-4-ylamine,pyrimidine, 4-amino,6-aminopyrimidine,4-amino pyrimidine,pyrimidine-4-ylamine,pyrimidin-4-yl-amine,4-pyrimidinamine 9ci
IUPAC Name	pyrimidin-4-amine
InChI Key	OYRRZWATULMEPF-UHFFFAOYSA-N
Molecular Formula	C4H5N3

294

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

295

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

CAS: 56-09-7 Molecular Formula: C4H5N3O2 Molecular Weight (g/mol): 127.10 MDL Number: MFCD00006094 InChI Key: AUFJTVGCSJNQIF-UHFFFAOYSA-N Synonym: 2-amino-4,6-dihydroxypyrimidine,2-aminopyrimidine-4,6-diol,4 1h-pyrimidinone, 2-amino-6-hydroxy,2-amino-6-hydroxypyrimidin-4 3h-one,2-amino-4,6-dioxypyrimidine,2-amino-4,6-pyrimidinedione,4,6-dihydroxy-2-aminopyrimidine,2-amino-4,6-pyrimidinediol,2-amino-6-hydroxy-1h-pyrimidin-4-one,2-amino-6-hydroxy-4 1h-pyrimidinone PubChem CID: 66131 IUPAC Name: 2-amino-6-hydroxy-3,4-dihydropyrimidin-4-one SMILES: NC1=NC(O)=CC(=O)N1

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PubChem CID	66131
CAS	56-09-7
Molecular Weight (g/mol)	127.10
MDL Number	MFCD00006094
SMILES	NC1=NC(O)=CC(=O)N1
Synonym	2-amino-4,6-dihydroxypyrimidine,2-aminopyrimidine-4,6-diol,4 1h-pyrimidinone, 2-amino-6-hydroxy,2-amino-6-hydroxypyrimidin-4 3h-one,2-amino-4,6-dioxypyrimidine,2-amino-4,6-pyrimidinedione,4,6-dihydroxy-2-aminopyrimidine,2-amino-4,6-pyrimidinediol,2-amino-6-hydroxy-1h-pyrimidin-4-one,2-amino-6-hydroxy-4 1h-pyrimidinone
IUPAC Name	2-amino-6-hydroxy-3,4-dihydropyrimidin-4-one
InChI Key	AUFJTVGCSJNQIF-UHFFFAOYSA-N
Molecular Formula	C4H5N3O2

296

2-Hydroxypyrimidine Hydrochloride 98.0+%, TCI America™

CAS: 38353-09-2 Molecular Formula: C4H5ClN2O Molecular Weight (g/mol): 132.547 MDL Number: MFCD00012781 InChI Key: IAJINJSFYTZPEJ-UHFFFAOYSA-N Synonym: 2-hydroxypyrimidine hydrochloride,pyrimidin-2-ol hydrochloride,2 1h-pyrimidinone, monohydrochloride,2-hydroxypyrimidine hcl,2-pyrimidinone hydrochloride,pyrimidin-2 1h-one hydrochloride,2-hydroxypyrimidinehydrochloride,pyrimidin-2-one monohydrochloride,1,2-dihydropyrimidin-2-one hydrochloride,pyrimidin-2-one hydrochloride PubChem CID: 122774 IUPAC Name: 1H-pyrimidin-2-one;hydrochloride SMILES: C1=CNC(=O)N=C1.Cl

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PubChem CID	122774
CAS	38353-09-2
Molecular Weight (g/mol)	132.547
MDL Number	MFCD00012781
SMILES	C1=CNC(=O)N=C1.Cl
Synonym	2-hydroxypyrimidine hydrochloride,pyrimidin-2-ol hydrochloride,2 1h-pyrimidinone, monohydrochloride,2-hydroxypyrimidine hcl,2-pyrimidinone hydrochloride,pyrimidin-2 1h-one hydrochloride,2-hydroxypyrimidinehydrochloride,pyrimidin-2-one monohydrochloride,1,2-dihydropyrimidin-2-one hydrochloride,pyrimidin-2-one hydrochloride
IUPAC Name	1H-pyrimidin-2-one;hydrochloride
InChI Key	IAJINJSFYTZPEJ-UHFFFAOYSA-N
Molecular Formula	C4H5ClN2O

297

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

CAS: 98556-31-1 Molecular Formula: C8H4ClIN2 Molecular Weight (g/mol): 290.49 MDL Number: MFCD01862193 InChI Key: BDAIUOPDSRAOKI-UHFFFAOYSA-N Synonym: 4-chloro-6-iodo-quinazoline,quinazoline, 4-chloro-6-iodo,6-iodo-4-chloroquinazoline,pubchem23075,4chloro-6-iodoquinazoline,6-iodo4-chloroquinazoline,4-chloro-6-iodo quinazoline,4-chloro-6-iodo-qulinazoline,6-iodine-4-chloroquine thiazole moiety PubChem CID: 11173809 IUPAC Name: 4-chloro-6-iodoquinazoline SMILES: ClC1=NC=NC2=CC=C(I)C=C12

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PubChem CID	11173809
CAS	98556-31-1
Molecular Weight (g/mol)	290.49
MDL Number	MFCD01862193
SMILES	ClC1=NC=NC2=CC=C(I)C=C12
Synonym	4-chloro-6-iodo-quinazoline,quinazoline, 4-chloro-6-iodo,6-iodo-4-chloroquinazoline,pubchem23075,4chloro-6-iodoquinazoline,6-iodo4-chloroquinazoline,4-chloro-6-iodo quinazoline,4-chloro-6-iodo-qulinazoline,6-iodine-4-chloroquine thiazole moiety
IUPAC Name	4-chloro-6-iodoquinazoline
InChI Key	BDAIUOPDSRAOKI-UHFFFAOYSA-N
Molecular Formula	C8H4ClIN2

298

2-(9-Oxoxanthen-2-yl)propionic Acid 1,5,7-Triazabicyclo[4.4.0]dec-5-ene Salt 98.0+%, TCI America™

CAS: 1346753-09-0 Molecular Formula: C23H25N3O4 Molecular Weight (g/mol): 407.47 InChI Key: NHCZYSDZAMNWGB-UHFFFAOYSA-N PubChem CID: 91972053 IUPAC Name: 1,2,3,4,6,7,8,9-octahydropyrimido[1,2-a]pyrimidin-5-ium;2-(9-oxoxanthen-2-yl)propanoate SMILES: CC(C1=CC2=C(C=C1)OC3=CC=CC=C3C2=O)C(=O)[O-].C1CNC2=[N+](C1)CCCN2

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Specifications

PubChem CID	91972053
CAS	1346753-09-0
Molecular Weight (g/mol)	407.47
SMILES	CC(C1=CC2=C(C=C1)OC3=CC=CC=C3C2=O)C(=O)[O-].C1CNC2=[N+](C1)CCCN2
IUPAC Name	1,2,3,4,6,7,8,9-octahydropyrimido[1,2-a]pyrimidin-5-ium;2-(9-oxoxanthen-2-yl)propanoate
InChI Key	NHCZYSDZAMNWGB-UHFFFAOYSA-N
Molecular Formula	C23H25N3O4

299

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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Specifications

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

300

5-Fluorocytidine 97.0+%, TCI America™

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Pyrimidines And Derivatives

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