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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16 – 30 of 9,482 results

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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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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

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5-Fluorouracil, 99%

CAS: 51-21-8 Molecular Formula: C4H3FN2O2 Molecular Weight (g/mol): 130.08 MDL Number: MFCD00006018 InChI Key: GHASVSINZRGABV-UHFFFAOYSA-N Synonym: 5-fluorouracil,fluorouracil,5-fu,fluoroplex,adrucil,efudex,carac,fluracil,fluoroblastin,kecimeton PubChem CID: 3385 ChEBI: CHEBI:46345 IUPAC Name: 5-fluoro-1H-pyrimidine-2,4-dione SMILES: FC1=CNC(=O)NC1=O

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PubChem CID	3385
CAS	51-21-8
Molecular Weight (g/mol)	130.08
ChEBI	CHEBI:46345
MDL Number	MFCD00006018
SMILES	FC1=CNC(=O)NC1=O
Synonym	5-fluorouracil,fluorouracil,5-fu,fluoroplex,adrucil,efudex,carac,fluracil,fluoroblastin,kecimeton
IUPAC Name	5-fluoro-1H-pyrimidine-2,4-dione
InChI Key	GHASVSINZRGABV-UHFFFAOYSA-N
Molecular Formula	C4H3FN2O2

1,5,7-Triazabicyclo[4.4.0]dec-5-ene 98.0+%, TCI America™

CAS: 5807-14-7 Molecular Formula: C7H13N3 Molecular Weight (g/mol): 139.202 MDL Number: MFCD00043003 InChI Key: FVKFHMNJTHKMRX-UHFFFAOYSA-N Synonym: 1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidine, TBD PubChem CID: 79873 IUPAC Name: 3,4,6,7,8,9-hexahydro-2H-pyrimido[1,2-a]pyrimidine SMILES: C1CNC2=NCCCN2C1

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PubChem CID	79873
CAS	5807-14-7
Molecular Weight (g/mol)	139.202
MDL Number	MFCD00043003
SMILES	C1CNC2=NCCCN2C1
Synonym	1,3,4,6,7,8-Hexahydro-2H-pyrimido[1,2-a]pyrimidine, TBD
IUPAC Name	3,4,6,7,8,9-hexahydro-2H-pyrimido[1,2-a]pyrimidine
InChI Key	FVKFHMNJTHKMRX-UHFFFAOYSA-N
Molecular Formula	C7H13N3

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4-Aminopyrimidine, 98%

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

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2-Amino-4-bromopyrimidine, 98%, Thermo Scientific Chemicals

CAS: 343926-69-2 Molecular Formula: C4H4BrN3 Molecular Weight (g/mol): 174.001 MDL Number: MFCD09999168 InChI Key: MINURGGJJKMQQQ-UHFFFAOYSA-N Synonym: 2-amino-4-bromopyrimidine,4-bromo-2-pyrimidinamine,2-pyrimidinamine,4-bromo,4-bromanylpyrimidin-2-amine,4-bromopyrimidine-2-ylamine,2-amino-6-bromopyrimidine,4-bromo-2-aminopyrimidine,2-pyrimidinamine,4-bromo-9ci,2-pyrimidinamine, 4-bromo,4-bromo-pyrimidin-2-ylamine PubChem CID: 12803496 IUPAC Name: 4-bromopyrimidin-2-amine SMILES: C1=CN=C(N=C1Br)N

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PubChem CID	12803496
CAS	343926-69-2
Molecular Weight (g/mol)	174.001
MDL Number	MFCD09999168
SMILES	C1=CN=C(N=C1Br)N
Synonym	2-amino-4-bromopyrimidine,4-bromo-2-pyrimidinamine,2-pyrimidinamine,4-bromo,4-bromanylpyrimidin-2-amine,4-bromopyrimidine-2-ylamine,2-amino-6-bromopyrimidine,4-bromo-2-aminopyrimidine,2-pyrimidinamine,4-bromo-9ci,2-pyrimidinamine, 4-bromo,4-bromo-pyrimidin-2-ylamine
IUPAC Name	4-bromopyrimidin-2-amine
InChI Key	MINURGGJJKMQQQ-UHFFFAOYSA-N
Molecular Formula	C4H4BrN3

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5-Bromopyrimidine, 98%

CAS: 4595-59-9 Molecular Formula: C4H3BrN2 Molecular Weight (g/mol): 158.986 MDL Number: MFCD00006117 InChI Key: GYCPLYCTMDTEPU-UHFFFAOYSA-N Synonym: pyrimidine, 5-bromo,5-bromo pyrimidine,5-bromo-1,3-diazine,5-bromo-pyrimidine,5-brpy compound,5-brompyrimidin,5-brornopyrimidine,zlchem 349,pubchem6902,11-cis-retinyl-palmitate PubChem CID: 78344 IUPAC Name: 5-bromopyrimidine SMILES: C1=C(C=NC=N1)Br

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PubChem CID	78344
CAS	4595-59-9
Molecular Weight (g/mol)	158.986
MDL Number	MFCD00006117
SMILES	C1=C(C=NC=N1)Br
Synonym	pyrimidine, 5-bromo,5-bromo pyrimidine,5-bromo-1,3-diazine,5-bromo-pyrimidine,5-brpy compound,5-brompyrimidin,5-brornopyrimidine,zlchem 349,pubchem6902,11-cis-retinyl-palmitate
IUPAC Name	5-bromopyrimidine
InChI Key	GYCPLYCTMDTEPU-UHFFFAOYSA-N
Molecular Formula	C4H3BrN2

Uracil 98.0+%, TCI America™

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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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

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2-Amino-5-chloropyrimidine, 97%, Thermo Scientific™

CAS: 5428-89-7 Molecular Formula: C₄H₄ClN₃ Molecular Weight (g/mol): 129.55 InChI Key: OQZMDDKDHRIGDY-UHFFFAOYSA-N Synonym: 2-amino-5-chloropyrimidine,2-pyrimidinamine, 5-chloro,5-chloro-2-pyrimidinamine,pyrimidine, 2-amino-5-chloro,5-chloropyrimidine-2-ylamine,5-chlorpyrimidin-2-amin,chloropyrimidinamine,zlchem 634,pubchem9619,acmc-1aya8 PubChem CID: 79479 IUPAC Name: 5-chloropyrimidin-2-amine SMILES: C1=C(C=NC(=N1)N)Cl

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PubChem CID	79479
CAS	5428-89-7
Molecular Weight (g/mol)	129.55
SMILES	C1=C(C=NC(=N1)N)Cl
Synonym	2-amino-5-chloropyrimidine,2-pyrimidinamine, 5-chloro,5-chloro-2-pyrimidinamine,pyrimidine, 2-amino-5-chloro,5-chloropyrimidine-2-ylamine,5-chlorpyrimidin-2-amin,chloropyrimidinamine,zlchem 634,pubchem9619,acmc-1aya8
IUPAC Name	5-chloropyrimidin-2-amine
InChI Key	OQZMDDKDHRIGDY-UHFFFAOYSA-N
Molecular Formula	C₄H₄ClN₃

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5-Fluorocytosine, 99+%

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 IUPAC Name: 6-amino-5-fluoro-1H-pyrimidin-2-one SMILES: NC1=C(F)C=NC(=O)N1

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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
IUPAC Name	6-amino-5-fluoro-1H-pyrimidin-2-one
InChI Key	XRECTZIEBJDKEO-UHFFFAOYSA-N
Molecular Formula	C4H4FN3O

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Guanine, 98%, Spectrum™ Chemical

CAS: 73-40-5 Molecular Formula: C5H5N5O Molecular Weight (g/mol): 151.13 MDL Number: MFCD00071533 InChI Key: UYTPUPDQBNUYGX-UHFFFAOYSA-N IUPAC Name: 2-amino-6,7-dihydro-3H-purin-6-one SMILES: NC1=NC(=O)C2=C(N1)N=CN2

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CAS	73-40-5
Molecular Weight (g/mol)	151.13
MDL Number	MFCD00071533
SMILES	NC1=NC(=O)C2=C(N1)N=CN2
IUPAC Name	2-amino-6,7-dihydro-3H-purin-6-one
InChI Key	UYTPUPDQBNUYGX-UHFFFAOYSA-N
Molecular Formula	C5H5N5O

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4(3H)-Pyrimidone, 98+%

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2-Thien-2-ylpyrimidine-5-carboxylic acid, 97%, Thermo Scientific™

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6-chloropyrimidine-2,4-diamine, 97%, Thermo Scientific™

CAS: 156-83-2 Molecular Formula: C4H5ClN4 Molecular Weight (g/mol): 144.562 MDL Number: MFCD00006097 InChI Key: QJIUMVUZDYPQRT-UHFFFAOYSA-N Synonym: 4-chloro-2,6-diaminopyrimidine,2,4-diamino-6-chloropyrimidine,2,6-diamino-4-chloropyrimidine,6-chloro-2,4-diaminopyrimidine,6-chloro-pyrimidine-2,4-diamine,2,4-pyrimidinediamine, 6-chloro,4-chloro-2,6-diamino pyrimidine,2-amino-6-chloro-4-pyrimidinylamine,caap,minoxidil impurity b PubChem CID: 67432 IUPAC Name: 6-chloropyrimidine-2,4-diamine SMILES: C1=C(N=C(N=C1Cl)N)N

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PubChem CID	67432
CAS	156-83-2
Molecular Weight (g/mol)	144.562
MDL Number	MFCD00006097
SMILES	C1=C(N=C(N=C1Cl)N)N
Synonym	4-chloro-2,6-diaminopyrimidine,2,4-diamino-6-chloropyrimidine,2,6-diamino-4-chloropyrimidine,6-chloro-2,4-diaminopyrimidine,6-chloro-pyrimidine-2,4-diamine,2,4-pyrimidinediamine, 6-chloro,4-chloro-2,6-diamino pyrimidine,2-amino-6-chloro-4-pyrimidinylamine,caap,minoxidil impurity b
IUPAC Name	6-chloropyrimidine-2,4-diamine
InChI Key	QJIUMVUZDYPQRT-UHFFFAOYSA-N
Molecular Formula	C4H5ClN4

ethyle4-chloro-2-(trifluoromethyl)pyrimidine-5-carboxylate, 97%, Thermo Scientific™

CAS: 720-01-4 Molecular Formula: C8H6ClF3N2O2 Molecular Weight (g/mol): 254.59 MDL Number: MFCD00173897 InChI Key: DSULCDCBENGHAX-UHFFFAOYSA-N Synonym: ethyl 4-chloro-2-trifluoromethyl pyrimidine-5-carboxylate,4-chloro-2-trifluoromethyl-pyrimidine-5-carboxylic acid ethyl ester,5-pyrimidinecarboxylic acid, 4-chloro-2-trifluoromethyl-, ethyl ester,4-chloro-2-trifluoromethyl-pyrimidine-5-carboxylicacidethylester,ethyl 2-trifluoromethyl-4-chloropyrimidine-5-carboxylate,ethyl 4-chloro-2-trifluoromethyl pyrimidine-5-car,ethyl 4-chloro-2-trifluoromethyl-pyrimidine-5-carboxylate,ethyl-4-chloro-2-trifluoromethyl pyrimidine-5-carboxylate,5-pyrimidinecarboxylicacid, 4-chloro-2-trifluoromethyl-, ethyl ester PubChem CID: 2737166 IUPAC Name: ethyl 4-chloro-2-(trifluoromethyl)pyrimidine-5-carboxylate SMILES: CCOC(=O)C1=CN=C(N=C1Cl)C(F)(F)F

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PubChem CID	2737166
CAS	720-01-4
Molecular Weight (g/mol)	254.59
MDL Number	MFCD00173897
SMILES	CCOC(=O)C1=CN=C(N=C1Cl)C(F)(F)F
Synonym	ethyl 4-chloro-2-trifluoromethyl pyrimidine-5-carboxylate,4-chloro-2-trifluoromethyl-pyrimidine-5-carboxylic acid ethyl ester,5-pyrimidinecarboxylic acid, 4-chloro-2-trifluoromethyl-, ethyl ester,4-chloro-2-trifluoromethyl-pyrimidine-5-carboxylicacidethylester,ethyl 2-trifluoromethyl-4-chloropyrimidine-5-carboxylate,ethyl 4-chloro-2-trifluoromethyl pyrimidine-5-car,ethyl 4-chloro-2-trifluoromethyl-pyrimidine-5-carboxylate,ethyl-4-chloro-2-trifluoromethyl pyrimidine-5-carboxylate,5-pyrimidinecarboxylicacid, 4-chloro-2-trifluoromethyl-, ethyl ester
IUPAC Name	ethyl 4-chloro-2-(trifluoromethyl)pyrimidine-5-carboxylate
InChI Key	DSULCDCBENGHAX-UHFFFAOYSA-N
Molecular Formula	C8H6ClF3N2O2

5-Pyrimidinecarboxylic acid, 97%, Thermo Scientific™

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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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

Pyrimidines And Derivatives

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