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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136 – 150 of 5,971 results

136

5-Fluorocytosine, 98+%

CAS: 2022-85-7 Molecular Formula: C4H4FN3O Molecular Weight (g/mol): 129.09 MDL Number: MFCD00006035,MFCD00179326,MFCD03547958 InChI Key: XRECTZIEBJDKEO-UHFFFAOYSA-N Synonym: 5-fluorocytosine,flucytosine,ancotil,ancobon,flucytosin,5-fluorocystosine,fluocytosine,5-fc,5-fluorocytosin,fluorcytosine PubChem CID: 3366 ChEBI: CHEBI:5100 SMILES: NC1=C(F)C=NC(=O)N1

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Specifications

PubChem CID	3366
CAS	2022-85-7
Molecular Weight (g/mol)	129.09
ChEBI	CHEBI:5100
MDL Number	MFCD00006035,MFCD00179326,MFCD03547958
SMILES	NC1=C(F)C=NC(=O)N1
Synonym	5-fluorocytosine,flucytosine,ancotil,ancobon,flucytosin,5-fluorocystosine,fluocytosine,5-fc,5-fluorocytosin,fluorcytosine
InChI Key	XRECTZIEBJDKEO-UHFFFAOYSA-N
Molecular Formula	C4H4FN3O

137

Guanosine, 98%

CAS: 118-00-3 Molecular Formula: C10H13N5O5 Molecular Weight (g/mol): 283.24 MDL Number: MFCD00010182 InChI Key: NYHBQMYGNKIUIF-UUOKFMHZSA-N Synonym: guanosine,guanine riboside,vernine,guanozin,guanosin,inosine, 2-amino,usaf cb-11,vernine van,l-guanosine,9-beta-d-ribofuranosylguanine PubChem CID: 6802 ChEBI: CHEBI:16750 SMILES: NC1=NC2=C(N=CN2[C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)C(=O)N1

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Specifications

PubChem CID	6802
CAS	118-00-3
Molecular Weight (g/mol)	283.24
ChEBI	CHEBI:16750
MDL Number	MFCD00010182
SMILES	NC1=NC2=C(N=CN2[C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)C(=O)N1
Synonym	guanosine,guanine riboside,vernine,guanozin,guanosin,inosine, 2-amino,usaf cb-11,vernine van,l-guanosine,9-beta-d-ribofuranosylguanine
InChI Key	NYHBQMYGNKIUIF-UUOKFMHZSA-N
Molecular Formula	C10H13N5O5

138

4-Hydroxyquinazoline, 98%, Thermo Scientific™

CAS: 491-36-1 Molecular Formula: C₈H₆N₂O Molecular Weight (g/mol): 146.15 MDL Number: MFCD00511302 InChI Key: QMNUDYFKZYBWQX-UHFFFAOYSA-N Synonym: 4-hydroxyquinazoline,4-quinazolinol,quinazolin-4-ol,quinazolin-4 3h-one,4 3h-quinazolinone,4-quinazolone,4-quinazolinone,4 1h-quinazolinone,4-oxoquinazoline,3,4-dihydroquinazolin-4-one PubChem CID: 63112 IUPAC Name: 1H-quinazolin-4-one SMILES: C1=CC=C2C(=C1)C(=O)N=CN2

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Specifications

PubChem CID	63112
CAS	491-36-1
Molecular Weight (g/mol)	146.15
MDL Number	MFCD00511302
SMILES	C1=CC=C2C(=C1)C(=O)N=CN2
Synonym	4-hydroxyquinazoline,4-quinazolinol,quinazolin-4-ol,quinazolin-4 3h-one,4 3h-quinazolinone,4-quinazolone,4-quinazolinone,4 1h-quinazolinone,4-oxoquinazoline,3,4-dihydroquinazolin-4-one
IUPAC Name	1H-quinazolin-4-one
InChI Key	QMNUDYFKZYBWQX-UHFFFAOYSA-N
Molecular Formula	C₈H₆N₂O

139

2-Amino-5-bromopyrimidine, 97%

CAS: 7752-82-1 Molecular Formula: C4H4BrN3 Molecular Weight (g/mol): 174.001 MDL Number: MFCD00012341 InChI Key: UHRHPPKWXSNZLR-UHFFFAOYSA-N Synonym: 2-amino-5-bromopyrimidine,5-bromopyrimidin-2-ylamine,2-pyrimidinamine, 5-bromo,5-bromo-2-aminopyrimidine,5-bromo-2-pyrimidinamine,pyrimidine, 2-amino-5-bromo,5-bromopyrimidine-2-amine,2-amino-5-bromo-pyrimidine,5-bromopyrimidine-2-ylamine,5-bromo-pyrimidin-2-ylamine PubChem CID: 231310 IUPAC Name: 5-bromopyrimidin-2-amine SMILES: C1=C(C=NC(=N1)N)Br

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Specifications

PubChem CID	231310
CAS	7752-82-1
Molecular Weight (g/mol)	174.001
MDL Number	MFCD00012341
SMILES	C1=C(C=NC(=N1)N)Br
Synonym	2-amino-5-bromopyrimidine,5-bromopyrimidin-2-ylamine,2-pyrimidinamine, 5-bromo,5-bromo-2-aminopyrimidine,5-bromo-2-pyrimidinamine,pyrimidine, 2-amino-5-bromo,5-bromopyrimidine-2-amine,2-amino-5-bromo-pyrimidine,5-bromopyrimidine-2-ylamine,5-bromo-pyrimidin-2-ylamine
IUPAC Name	5-bromopyrimidin-2-amine
InChI Key	UHRHPPKWXSNZLR-UHFFFAOYSA-N
Molecular Formula	C4H4BrN3

140

Uracil, MP Biomedical

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,pyrimidine-2,4 1h,3h-dione,2,4-dioxopyrimidine,2,4-pyrimidinedione,pirod,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,pyrimidine-2,4 1h,3h-dione,2,4-dioxopyrimidine,2,4-pyrimidinedione,pirod,pyrod,hybar x
IUPAC Name	1,2,3,4-tetrahydropyrimidine-2,4-dione
InChI Key	ISAKRJDGNUQOIC-UHFFFAOYSA-N
Molecular Formula	C4H4N2O2

141

5-Bromocytosine, 99%, Thermo Scientific Chemicals

CAS: 2240-25-7 Molecular Formula: C4H4BrN3O Molecular Weight (g/mol): 190.00 MDL Number: MFCD00056025 InChI Key: QFVKLKDEXOWFSL-UHFFFAOYSA-N Synonym: 5-bromocytosine,4-amino-5-bromopyrimidin-2 1h-one,6-amino-5-bromopyrimidin-2 1h-one,4-amino-5-bromo-2-pyrimidinol,4-amino-5-bromopyrimidin-2-ol,2 1h-pyrimidinone, 4-amino-5-bromo,4-amino-5-bromo-2-hydroxypyrimidine,2 1h-pyrimidinone,6-amino-5-bromo,6-amino-5-bromo-1,2-dihydropyrimidin-2-one,4-amino-5-bromo-1,2-dihydropyrimidin-2-one PubChem CID: 75233 IUPAC Name: 6-amino-5-bromo-1H-pyrimidin-2-one SMILES: NC1=C(Br)C=NC(=O)N1

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Specifications

PubChem CID	75233
CAS	2240-25-7
Molecular Weight (g/mol)	190.00
MDL Number	MFCD00056025
SMILES	NC1=C(Br)C=NC(=O)N1
Synonym	5-bromocytosine,4-amino-5-bromopyrimidin-2 1h-one,6-amino-5-bromopyrimidin-2 1h-one,4-amino-5-bromo-2-pyrimidinol,4-amino-5-bromopyrimidin-2-ol,2 1h-pyrimidinone, 4-amino-5-bromo,4-amino-5-bromo-2-hydroxypyrimidine,2 1h-pyrimidinone,6-amino-5-bromo,6-amino-5-bromo-1,2-dihydropyrimidin-2-one,4-amino-5-bromo-1,2-dihydropyrimidin-2-one
IUPAC Name	6-amino-5-bromo-1H-pyrimidin-2-one
InChI Key	QFVKLKDEXOWFSL-UHFFFAOYSA-N
Molecular Formula	C4H4BrN3O

142

4(1H)-Pyrimidinone, 98%, Thermo Scientific Chemicals

CAS: 4562-27-0 Molecular Formula: C4H4N2O Molecular Weight (g/mol): 96.089 MDL Number: MFCD00006664 InChI Key: DNCYBUMDUBHIJZ-UHFFFAOYSA-N Synonym: pyrimidin-4-ol,4-hydroxypyrimidine,4-pyrimidinol,4 3h-pyrimidone,pyrimidin-4 3h-one,4 3h-pyrimidinone,4-pyrimidone,4 1h-pyrimidinone,4-pyrimidinone,deaminoisocytosine PubChem CID: 20695 IUPAC Name: 1H-pyrimidin-6-one SMILES: C1=CN=CNC1=O

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Specifications

PubChem CID	20695
CAS	4562-27-0
Molecular Weight (g/mol)	96.089
MDL Number	MFCD00006664
SMILES	C1=CN=CNC1=O
Synonym	pyrimidin-4-ol,4-hydroxypyrimidine,4-pyrimidinol,4 3h-pyrimidone,pyrimidin-4 3h-one,4 3h-pyrimidinone,4-pyrimidone,4 1h-pyrimidinone,4-pyrimidinone,deaminoisocytosine
IUPAC Name	1H-pyrimidin-6-one
InChI Key	DNCYBUMDUBHIJZ-UHFFFAOYSA-N
Molecular Formula	C4H4N2O

143

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

144

5-Bromo-2,4-dimethoxypyrimidine, 97%, Thermo Scientific™

CAS: 56686-16-9 InChI Key: QEZIMQMMEGPYTR-UHFFFAOYSA-N Synonym: 2,4-dimethoxy-5-bromopyrimidine,pyrimidine, 5-bromo-2,4-dimethoxy,5-bromo-2,4-dimethoxy-1,3-diazine,5-bromo-2,4-bis methyloxy pyrimidine,5-bromo-2,4-dimethoxy-pyrimidine,pubchem5281,acmc-209lu1,ksc495s0l,5-bromo-2,4-dimethoxypyrimidine,5-bromo-2,4-dimethoxypyrimidine; PubChem CID: 255719 IUPAC Name: 5-bromo-2,4-dimethoxypyrimidine SMILES: COC1=NC(=NC=C1Br)OC

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PubChem CID	255719
CAS	56686-16-9
SMILES	COC1=NC(=NC=C1Br)OC
Synonym	2,4-dimethoxy-5-bromopyrimidine,pyrimidine, 5-bromo-2,4-dimethoxy,5-bromo-2,4-dimethoxy-1,3-diazine,5-bromo-2,4-bis methyloxy pyrimidine,5-bromo-2,4-dimethoxy-pyrimidine,pubchem5281,acmc-209lu1,ksc495s0l,5-bromo-2,4-dimethoxypyrimidine,5-bromo-2,4-dimethoxypyrimidine;
IUPAC Name	5-bromo-2,4-dimethoxypyrimidine
InChI Key	QEZIMQMMEGPYTR-UHFFFAOYSA-N

145

3-Pyrimidin-5-ylaniline, ≥97%, Thermo Scientific™

CAS: 69491-59-4 Molecular Formula: C10H9N3 Molecular Weight (g/mol): 171.203 MDL Number: MFCD06802522 InChI Key: DZEIKJMNXHOFHL-UHFFFAOYSA-N PubChem CID: 7162049 IUPAC Name: 3-pyrimidin-5-ylaniline SMILES: C1=CC(=CC(=C1)N)C2=CN=CN=C2

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Specifications

PubChem CID	7162049
CAS	69491-59-4
Molecular Weight (g/mol)	171.203
MDL Number	MFCD06802522
SMILES	C1=CC(=CC(=C1)N)C2=CN=CN=C2
IUPAC Name	3-pyrimidin-5-ylaniline
InChI Key	DZEIKJMNXHOFHL-UHFFFAOYSA-N
Molecular Formula	C10H9N3

146

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

CAS: 56-06-4 Molecular Formula: C4H6N4O Molecular Weight (g/mol): 126.119 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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PubChem CID	2944
CAS	56-06-4
Molecular Weight (g/mol)	126.119
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

147

6-Chloro-1,3-dimethyluracil, 97%

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-dimethylpyrimidine-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-dimethylpyrimidine-2,4-dione
InChI Key	VATQPUHLFQHDBD-UHFFFAOYSA-N
Molecular Formula	C6H7ClN2O2

148

4-Hydroxy-5-iodopyrimidine, 95%, Thermo Scientific Chemicals

CAS: 4349-07-9

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Specifications

CAS	4349-07-9

149

Thermo Scientific Chemicals Cytosine, 98+%

CAS: 71-30-7 Molecular Formula: C4H5N3O Molecular Weight (g/mol): 111.10 MDL Number: MFCD00006034 InChI Key: OPTASPLRGRRNAP-UHFFFAOYSA-N Synonym: cytosine,4-amino-2-hydroxypyrimidine,cytosinimine,2 1h-pyrimidinone, 4-amino,4-amino-2 1h-pyrimidinone,4-aminopyrimidin-2 1h-one,6-aminopyrimidin-2 1h-one,2 1h-pyrimidinone, 6-amino,cyt,4-amino-2-oxo-1,2-dihydropyrimidine PubChem CID: 597 ChEBI: CHEBI:16040 SMILES: NC1=CC=NC(=O)N1

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Specifications

PubChem CID	597
CAS	71-30-7
Molecular Weight (g/mol)	111.10
ChEBI	CHEBI:16040
MDL Number	MFCD00006034
SMILES	NC1=CC=NC(=O)N1
Synonym	cytosine,4-amino-2-hydroxypyrimidine,cytosinimine,2 1h-pyrimidinone, 4-amino,4-amino-2 1h-pyrimidinone,4-aminopyrimidin-2 1h-one,6-aminopyrimidin-2 1h-one,2 1h-pyrimidinone, 6-amino,cyt,4-amino-2-oxo-1,2-dihydropyrimidine
InChI Key	OPTASPLRGRRNAP-UHFFFAOYSA-N
Molecular Formula	C4H5N3O

150

2-Amino-6-chloropurine, 99%

CAS: 10310-21-1 Molecular Formula: C5H4ClN5 Molecular Weight (g/mol): 169.57 MDL Number: MFCD00075252 InChI Key: RYYIULNRIVUMTQ-UHFFFAOYSA-N Synonym: 2-amino-6-chloropurine,6-chloroguanine,6-chloro-9h-purin-2-amine,6-chloro-2-aminopurine,2-amino-6-chlorpurine,1h-purin-2-amine, 6-chloro,purine, 2-amino-6-chloro,6-chloro-7h-purin-2-ylamine,2-amino-6-chloro-purin,2-amino-6-chloro-purine PubChem CID: 5360349 ChEBI: CHEBI:72345 IUPAC Name: 6-chloro-7H-purin-2-amine SMILES: NC1=NC(Cl)=C2NC=NC2=N1

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Specifications

PubChem CID	5360349
CAS	10310-21-1
Molecular Weight (g/mol)	169.57
ChEBI	CHEBI:72345
MDL Number	MFCD00075252
SMILES	NC1=NC(Cl)=C2NC=NC2=N1
Synonym	2-amino-6-chloropurine,6-chloroguanine,6-chloro-9h-purin-2-amine,6-chloro-2-aminopurine,2-amino-6-chlorpurine,1h-purin-2-amine, 6-chloro,purine, 2-amino-6-chloro,6-chloro-7h-purin-2-ylamine,2-amino-6-chloro-purin,2-amino-6-chloro-purine
IUPAC Name	6-chloro-7H-purin-2-amine
InChI Key	RYYIULNRIVUMTQ-UHFFFAOYSA-N
Molecular Formula	C5H4ClN5

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