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 4,573 results

Guanine, 99+%

CAS: 73-40-5 Molecular Formula: C5H5N5O Molecular Weight (g/mol): 151.13 MDL Number: MFCD00071533 InChI Key: UYTPUPDQBNUYGX-UHFFFAOYSA-N Synonym: guanine,2-amino-6-hydroxypurine,guanin,2-aminohypoxanthine,mearlmaid,pearl essence,guanine enol,stella polaris,dew pearl,natural pearl essence PubChem CID: 764 ChEBI: CHEBI:16235 IUPAC Name: 2-amino-3,7-dihydropurin-6-one SMILES: NC1=NC(=O)C2=C(N1)N=CN2

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PubChem CID	764
CAS	73-40-5
Molecular Weight (g/mol)	151.13
ChEBI	CHEBI:16235
MDL Number	MFCD00071533
SMILES	NC1=NC(=O)C2=C(N1)N=CN2
Synonym	guanine,2-amino-6-hydroxypurine,guanin,2-aminohypoxanthine,mearlmaid,pearl essence,guanine enol,stella polaris,dew pearl,natural pearl essence
IUPAC Name	2-amino-3,7-dihydropurin-6-one
InChI Key	UYTPUPDQBNUYGX-UHFFFAOYSA-N
Molecular Formula	C5H5N5O

5-Fluorouracil 99.0+%, TCI America™

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-1,2,3,4-tetrahydropyrimidine-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-1,2,3,4-tetrahydropyrimidine-2,4-dione
InChI Key	GHASVSINZRGABV-UHFFFAOYSA-N
Molecular Formula	C4H3FN2O2

Thermo Scientific Chemicals Uracil, 99+%

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: 1H-pyrimidine-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	1H-pyrimidine-2,4-dione
InChI Key	ISAKRJDGNUQOIC-UHFFFAOYSA-N
Molecular Formula	C4H4N2O2

5,6-Dihydro-5-methyluracil, 98+%

CAS: 696-04-8 Molecular Formula: C5H8N2O2 Molecular Weight (g/mol): 128.13 MDL Number: MFCD00023159 InChI Key: NBAKTGXDIBVZOO-UHFFFAOYNA-N Synonym: dihydrothymine,5,6-dihydro-5-methyluracil,5,6-dihydrothymine,5-methyl-5,6-dihydrouracil,hydrouracil, 5-methyl,5-methyl-hydrouracil,5-methyldihydropyrimidine-2,4 1h,3h-dione,2,4 1h,3h-pyrimidinedione, dihydro-5-methyl,5,6-dihydro-5-methyl-2,4-dioxypyrimidine,5,6-dihydro-2,4-dihydroxy-5-methylpyrimidine PubChem CID: 93556 ChEBI: CHEBI:27468 IUPAC Name: 5-methyl-1,3-diazinane-2,4-dione SMILES: CC1CNC(=O)NC1=O

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Specifications

PubChem CID	93556
CAS	696-04-8
Molecular Weight (g/mol)	128.13
ChEBI	CHEBI:27468
MDL Number	MFCD00023159
SMILES	CC1CNC(=O)NC1=O
Synonym	dihydrothymine,5,6-dihydro-5-methyluracil,5,6-dihydrothymine,5-methyl-5,6-dihydrouracil,hydrouracil, 5-methyl,5-methyl-hydrouracil,5-methyldihydropyrimidine-2,4 1h,3h-dione,2,4 1h,3h-pyrimidinedione, dihydro-5-methyl,5,6-dihydro-5-methyl-2,4-dioxypyrimidine,5,6-dihydro-2,4-dihydroxy-5-methylpyrimidine
IUPAC Name	5-methyl-1,3-diazinane-2,4-dione
InChI Key	NBAKTGXDIBVZOO-UHFFFAOYNA-N
Molecular Formula	C5H8N2O2

Cytosine, 99+%

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

Orotic acid, 98%, anhydrous

CAS: 65-86-1 Molecular Formula: C₅H₄N₂O₄ Molecular Weight (g/mol): 156.1 InChI Key: PXQPEWDEAKTCGB-UHFFFAOYSA-N Synonym: orotic acid,6-carboxyuracil,orodin,oropur,orotonin,orotonsan,oroturic,orotyl,vitamin b13,whey factor PubChem CID: 967 ChEBI: CHEBI:16742 IUPAC Name: 2,4-dioxo-1H-pyrimidine-6-carboxylic acid SMILES: C1=C(NC(=O)NC1=O)C(=O)O

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PubChem CID	967
CAS	65-86-1
Molecular Weight (g/mol)	156.1
ChEBI	CHEBI:16742
SMILES	C1=C(NC(=O)NC1=O)C(=O)O
Synonym	orotic acid,6-carboxyuracil,orodin,oropur,orotonin,orotonsan,oroturic,orotyl,vitamin b13,whey factor
IUPAC Name	2,4-dioxo-1H-pyrimidine-6-carboxylic acid
InChI Key	PXQPEWDEAKTCGB-UHFFFAOYSA-N
Molecular Formula	C₅H₄N₂O₄

Thiamine, Hydrochloride, MP Biomedicals

CAS: 67-03-8 Molecular Formula: C12H18Cl2N4OS Molecular Weight (g/mol): 337.263 InChI Key: DPJRMOMPQZCRJU-UHFFFAOYSA-M Synonym: thiamine hydrochloride,vitamin b1 hydrochloride,thiamine hcl,aneurine hydrochloride,berin,thiamine chloride hydrochloride,trophite,thiamin chloride,thiamine dichloride,thiaminium chloride PubChem CID: 6202 ChEBI: CHEBI:49105 IUPAC Name: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.Cl.[Cl-]

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Specifications

PubChem CID	6202
CAS	67-03-8
Molecular Weight (g/mol)	337.263
ChEBI	CHEBI:49105
SMILES	CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.Cl.[Cl-]
Synonym	thiamine hydrochloride,vitamin b1 hydrochloride,thiamine hcl,aneurine hydrochloride,berin,thiamine chloride hydrochloride,trophite,thiamin chloride,thiamine dichloride,thiaminium chloride
IUPAC Name	2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride
InChI Key	DPJRMOMPQZCRJU-UHFFFAOYSA-M
Molecular Formula	C12H18Cl2N4OS

N(4)-Acetylcytosine, 98%

CAS: 14631-20-0 Molecular Formula: C6H7N3O2 Molecular Weight (g/mol): 153.14 MDL Number: MFCD00134466 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
MDL Number	MFCD00134466
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

Thiamine Hydrochloride (Crystalline), MP Biomedicals

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Specifications

PubChem CID	6202
CAS	67-03-8
Molecular Weight (g/mol)	337.263
ChEBI	CHEBI:49105
SMILES	CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.Cl.[Cl-]
Synonym	thiamine hydrochloride,vitamin b1 hydrochloride,thiamine hcl,aneurine hydrochloride,berin,thiamine chloride hydrochloride,trophite,thiamin chloride,thiamine dichloride,thiaminium chloride
IUPAC Name	2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride
InChI Key	DPJRMOMPQZCRJU-UHFFFAOYSA-M
Molecular Formula	C12H18Cl2N4OS

Thermo Scientific Chemicals 2'-O-Methyluridine, 99%

CAS: 2140-76-3 Molecular Formula: C10H14N2O6 Molecular Weight (g/mol): 258.23 MDL Number: MFCD00056054 InChI Key: SXUXMRMBWZCMEN-ZOQUXTDFSA-N Synonym: 2'-o-methyluridine,uridine, 2'-o-methyl,1-2r,3r,4r,5r-4-hydroxy-5-hydroxymethyl-3-methoxytetrahydrofuran-2-yl pyrimidine-2,4 1h,3h-dione,o 2'-methyluridine,2-o-methyluridine,2'-o-methyl uridine,unii-399vzb6tmb,399vzb6tmb,2'-o-methyl-uridine,um PubChem CID: 102212 ChEBI: CHEBI:19227 IUPAC Name: 1-[(2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-methoxyoxolan-2-yl]pyrimidine-2,4-dione SMILES: COC1C(C(OC1N2C=CC(=O)NC2=O)CO)O

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Specifications

PubChem CID	102212
CAS	2140-76-3
Molecular Weight (g/mol)	258.23
ChEBI	CHEBI:19227
MDL Number	MFCD00056054
SMILES	COC1C(C(OC1N2C=CC(=O)NC2=O)CO)O
Synonym	2'-o-methyluridine,uridine, 2'-o-methyl,1-2r,3r,4r,5r-4-hydroxy-5-hydroxymethyl-3-methoxytetrahydrofuran-2-yl pyrimidine-2,4 1h,3h-dione,o 2'-methyluridine,2-o-methyluridine,2'-o-methyl uridine,unii-399vzb6tmb,399vzb6tmb,2'-o-methyl-uridine,um
IUPAC Name	1-[(2R,3R,4R,5R)-4-hydroxy-5-(hydroxymethyl)-3-methoxyoxolan-2-yl]pyrimidine-2,4-dione
InChI Key	SXUXMRMBWZCMEN-ZOQUXTDFSA-N
Molecular Formula	C10H14N2O6

2-(Trifluoromethyl)pyrimidine-4-carboxamide, 97%, Thermo Scientific Chemicals

CAS: 914348-10-0 Molecular Formula: C6H4F3N3O Molecular Weight (g/mol): 191.113 MDL Number: MFCD05662689 InChI Key: LBNILUATVOCQRF-UHFFFAOYSA-N Synonym: 2-trifluoromethyl pyrimidine-4-carboxamide,4-carbamoyl-2-trifluoromethyl pyrimidine,2-trifluoromethyl-4-pyrimidinecarboxamide,2-trifluoromethyl-pyrimidine-4-carboxylic acid amide,2-trifluoromethylpyrimidine-4-carboxylic acid amide PubChem CID: 17750126 IUPAC Name: 2-(trifluoromethyl)pyrimidine-4-carboxamide SMILES: C1=CN=C(N=C1C(=O)N)C(F)(F)F

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Specifications

PubChem CID	17750126
CAS	914348-10-0
Molecular Weight (g/mol)	191.113
MDL Number	MFCD05662689
SMILES	C1=CN=C(N=C1C(=O)N)C(F)(F)F
Synonym	2-trifluoromethyl pyrimidine-4-carboxamide,4-carbamoyl-2-trifluoromethyl pyrimidine,2-trifluoromethyl-4-pyrimidinecarboxamide,2-trifluoromethyl-pyrimidine-4-carboxylic acid amide,2-trifluoromethylpyrimidine-4-carboxylic acid amide
IUPAC Name	2-(trifluoromethyl)pyrimidine-4-carboxamide
InChI Key	LBNILUATVOCQRF-UHFFFAOYSA-N
Molecular Formula	C6H4F3N3O

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

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4-Amino-5-bromopyrimidine, 98%

CAS: 1439-10-7 Molecular Formula: C4H4BrN3 Molecular Weight (g/mol): 174.001 MDL Number: MFCD00233962 InChI Key: IIFAONYUCDAVGA-UHFFFAOYSA-N PubChem CID: 10261576 IUPAC Name: 5-bromopyrimidin-4-amine SMILES: C1=C(C(=NC=N1)N)Br

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Specifications

PubChem CID	10261576
CAS	1439-10-7
Molecular Weight (g/mol)	174.001
MDL Number	MFCD00233962
SMILES	C1=C(C(=NC=N1)N)Br
IUPAC Name	5-bromopyrimidin-4-amine
InChI Key	IIFAONYUCDAVGA-UHFFFAOYSA-N
Molecular Formula	C4H4BrN3

5-(Chloromethyl)uracil, 97%

CAS: 3590-48-5 Molecular Formula: C5H5ClN2O2 Molecular Weight (g/mol): 160.56 MDL Number: MFCD00218445 InChI Key: UCDUBKRXOPMNGH-UHFFFAOYSA-N Synonym: 5-chloromethyl pyrimidine-2,4 1h,3h-dione,5-chloromethyl-1,3-dihydropyrimidine-2,4-dione,2,4 1h,3h-pyrimidinedione, 5-chloromethyl,5-chloromethyluracil,5-chloromethyl uracil,acmc-1ady4,5-chloromethyl-2,4-pyrimidinediol,5-chloromethyl pyrimidine-2,4-diol,5-chloromethyl uracil 250mg PubChem CID: 236125 SMILES: ClCC1=CNC(=O)NC1=O

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Specifications

PubChem CID	236125
CAS	3590-48-5
Molecular Weight (g/mol)	160.56
MDL Number	MFCD00218445
SMILES	ClCC1=CNC(=O)NC1=O
Synonym	5-chloromethyl pyrimidine-2,4 1h,3h-dione,5-chloromethyl-1,3-dihydropyrimidine-2,4-dione,2,4 1h,3h-pyrimidinedione, 5-chloromethyl,5-chloromethyluracil,5-chloromethyl uracil,acmc-1ady4,5-chloromethyl-2,4-pyrimidinediol,5-chloromethyl pyrimidine-2,4-diol,5-chloromethyl uracil 250mg
InChI Key	UCDUBKRXOPMNGH-UHFFFAOYSA-N
Molecular Formula	C5H5ClN2O2

4-Hydroxy-2-(trifluoromethyl)pyrimidine, 97%

CAS: 1546-80-1 Molecular Formula: C5H3F3N2O Molecular Weight (g/mol): 164.087 MDL Number: MFCD00151833 InChI Key: PDCVDVCPQWFGAX-UHFFFAOYSA-N Synonym: 2-trifluoromethyl pyrimidin-4-ol,4-hydroxy-2-trifluoromethyl pyrimidine,2-trifluoromethyl-1h-pyrimidin-6-one,2-trifluoromethyl-3h-pyrimidin-4-one,pubchem7199,acmc-1bux4,2-trifluoromethyl-pyrimidin-4-ol,2-trifluoromethyl-4-hydroxypyrimidine,4-hydroxy-2-trifluoromethylpyrimidine,4 3h-pyrimidinone,2-trifluoromethyl PubChem CID: 243570 IUPAC Name: 2-(trifluoromethyl)-1H-pyrimidin-6-one SMILES: C1=CN=C(NC1=O)C(F)(F)F

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Specifications

PubChem CID	243570
CAS	1546-80-1
Molecular Weight (g/mol)	164.087
MDL Number	MFCD00151833
SMILES	C1=CN=C(NC1=O)C(F)(F)F
Synonym	2-trifluoromethyl pyrimidin-4-ol,4-hydroxy-2-trifluoromethyl pyrimidine,2-trifluoromethyl-1h-pyrimidin-6-one,2-trifluoromethyl-3h-pyrimidin-4-one,pubchem7199,acmc-1bux4,2-trifluoromethyl-pyrimidin-4-ol,2-trifluoromethyl-4-hydroxypyrimidine,4-hydroxy-2-trifluoromethylpyrimidine,4 3h-pyrimidinone,2-trifluoromethyl
IUPAC Name	2-(trifluoromethyl)-1H-pyrimidin-6-one
InChI Key	PDCVDVCPQWFGAX-UHFFFAOYSA-N
Molecular Formula	C5H3F3N2O

Pyrimidines And Derivatives

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