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.

1 – 15 of 88 results

Thermo Scientific Chemicals Thiamine hydrochloride, 98.5-101.5%

CAS: 67-03-8 Molecular Formula: C₁₂H₁₇ClN₄OS·HCl Molecular Weight (g/mol): 337.26 MDL Number: MFCD00012780 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-]

Pricing and Availability
Specifications

PubChem CID	6202
CAS	67-03-8
Molecular Weight (g/mol)	337.26
ChEBI	CHEBI:49105
MDL Number	MFCD00012780
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	C₁₂H₁₇ClN₄OS·HCl

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

Pricing and Availability
Specifications

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

4,6-Dihydroxy-2-mercaptopyrimidine, 98%

CAS: 504-17-6 Molecular Formula: C4H4N2O2S Molecular Weight (g/mol): 144.15 MDL Number: MFCD00006674 InChI Key: RVBUGGBMJDPOST-UHFFFAOYSA-N Synonym: 2-thiobarbituric acid,thiobarbituric acid,bathyran,austranal,4,6-dihydroxy-2-thiopyrimidine,2-thioxodihydropyrimidine-4,6 1h,5h-dione,2-thio-4,6-dioxypyrimidine,usaf ek-660,4,6 1h,5h-pyrimidinedione, dihydro-2-thioxo,2-mercaptobarbituric acid PubChem CID: 2723628 ChEBI: CHEBI:33202 IUPAC Name: 2-sulfanylidene-1,3-diazinane-4,6-dione SMILES: O=C1CC(=O)NC(=S)N1

Pricing and Availability
Specifications

PubChem CID	2723628
CAS	504-17-6
Molecular Weight (g/mol)	144.15
ChEBI	CHEBI:33202
MDL Number	MFCD00006674
SMILES	O=C1CC(=O)NC(=S)N1
Synonym	2-thiobarbituric acid,thiobarbituric acid,bathyran,austranal,4,6-dihydroxy-2-thiopyrimidine,2-thioxodihydropyrimidine-4,6 1h,5h-dione,2-thio-4,6-dioxypyrimidine,usaf ek-660,4,6 1h,5h-pyrimidinedione, dihydro-2-thioxo,2-mercaptobarbituric acid
IUPAC Name	2-sulfanylidene-1,3-diazinane-4,6-dione
InChI Key	RVBUGGBMJDPOST-UHFFFAOYSA-N
Molecular Formula	C4H4N2O2S

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

Pricing and Availability
Specifications

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

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

Pricing and Availability
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

Guanosine, 99%

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

Pricing and Availability
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

Thermo Scientific Chemicals 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

Pricing and Availability
Specifications

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

Thymine, 99%

CAS: 65-71-4 Molecular Formula: C₅H₆N₂O₂ Molecular Weight (g/mol): 126.11 MDL Number: MFCD00006026 InChI Key: RWQNBRDOKXIBIV-UHFFFAOYSA-N Synonym: thymine,5-methyluracil,thymin,2,4-dihydroxy-5-methylpyrimidine,thymine anhydrate,2,4 1h,3h-pyrimidinedione, 5-methyl,5-methylpyrimidine-2,4 1h,3h-dione,5-methyl-2,4 1h,3h-pyrimidinedione,thymin purine base,5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione PubChem CID: 1135 ChEBI: CHEBI:17821 IUPAC Name: 5-methyl-1H-pyrimidine-2,4-dione SMILES: CC1=CNC(=O)NC1=O

Pricing and Availability
Specifications

PubChem CID	1135
CAS	65-71-4
Molecular Weight (g/mol)	126.11
ChEBI	CHEBI:17821
MDL Number	MFCD00006026
SMILES	CC1=CNC(=O)NC1=O
Synonym	thymine,5-methyluracil,thymin,2,4-dihydroxy-5-methylpyrimidine,thymine anhydrate,2,4 1h,3h-pyrimidinedione, 5-methyl,5-methylpyrimidine-2,4 1h,3h-dione,5-methyl-2,4 1h,3h-pyrimidinedione,thymin purine base,5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
IUPAC Name	5-methyl-1H-pyrimidine-2,4-dione
InChI Key	RWQNBRDOKXIBIV-UHFFFAOYSA-N
Molecular Formula	C₅H₆N₂O₂

2-Hydroxypyrimidine hydrochloride, 98%

CAS: 38353-09-2 Molecular Formula: C₄H₄N₂O·ClH Molecular Weight (g/mol): 132.55 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

Pricing and Availability
Specifications

PubChem CID	122774
CAS	38353-09-2
Molecular Weight (g/mol)	132.55
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	C₄H₄N₂O·ClH

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

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

Thermo Scientific Chemicals 5-Bromouracil, 98%

CAS: 51-20-7 Molecular Formula: C4H3BrN2O2 Molecular Weight (g/mol): 190.98 MDL Number: MFCD00006017 InChI Key: LQLQRFGHAALLLE-UHFFFAOYSA-N Synonym: 5-bromouracil,bromouracil,uracil, 5-bromo,5-bromopyrimidine-2,4 1h,3h-dione,5-bromo-2,4 1h,3h-pyrimidinedione,5-bromo-2,4-dihydroxypyrimidine,2,4 1h,3h-pyrimidinedione, 5-bromo,5-bromopyrimidine-2,4-diol,unii-4hk400g5uo,5-bromo-1,2,3,4-tetrahydropyrimidine-2,4-dione PubChem CID: 5802 ChEBI: CHEBI:20552 IUPAC Name: 5-bromo-1,2,3,4-tetrahydropyrimidine-2,4-dione SMILES: BrC1=CNC(=O)NC1=O

Pricing and Availability
Specifications

PubChem CID	5802
CAS	51-20-7
Molecular Weight (g/mol)	190.98
ChEBI	CHEBI:20552
MDL Number	MFCD00006017
SMILES	BrC1=CNC(=O)NC1=O
Synonym	5-bromouracil,bromouracil,uracil, 5-bromo,5-bromopyrimidine-2,4 1h,3h-dione,5-bromo-2,4 1h,3h-pyrimidinedione,5-bromo-2,4-dihydroxypyrimidine,2,4 1h,3h-pyrimidinedione, 5-bromo,5-bromopyrimidine-2,4-diol,unii-4hk400g5uo,5-bromo-1,2,3,4-tetrahydropyrimidine-2,4-dione
IUPAC Name	5-bromo-1,2,3,4-tetrahydropyrimidine-2,4-dione
InChI Key	LQLQRFGHAALLLE-UHFFFAOYSA-N
Molecular Formula	C4H3BrN2O2

2,4-Dihydroxypyrimidine-5-carboxylic acid, 98%

CAS: 23945-44-0 Molecular Formula: C₅H₄N₂O₄ Molecular Weight (g/mol): 156.1 MDL Number: MFCD00149397 InChI Key: ZXYAAVBXHKCJJB-UHFFFAOYSA-N Synonym: 2,4-dihydroxypyrimidine-5-carboxylic acid,uracil 5-carboxylic acid,isoorotic acid,uracil-5-carboxylic acid,5-carboxyuracil,2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid,2,4-dihydroxy-5-pyrimidinecarboxylic acid,5-uracilcarboxylic acid,5-pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo,uracil 5-carboxylate PubChem CID: 90301 ChEBI: CHEBI:17477 IUPAC Name: 2,4-dioxo-1H-pyrimidine-5-carboxylic acid SMILES: C1=C(C(=O)NC(=O)N1)C(=O)O

Pricing and Availability
Specifications

PubChem CID	90301
CAS	23945-44-0
Molecular Weight (g/mol)	156.1
ChEBI	CHEBI:17477
MDL Number	MFCD00149397
SMILES	C1=C(C(=O)NC(=O)N1)C(=O)O
Synonym	2,4-dihydroxypyrimidine-5-carboxylic acid,uracil 5-carboxylic acid,isoorotic acid,uracil-5-carboxylic acid,5-carboxyuracil,2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid,2,4-dihydroxy-5-pyrimidinecarboxylic acid,5-uracilcarboxylic acid,5-pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo,uracil 5-carboxylate
IUPAC Name	2,4-dioxo-1H-pyrimidine-5-carboxylic acid
InChI Key	ZXYAAVBXHKCJJB-UHFFFAOYSA-N
Molecular Formula	C₅H₄N₂O₄

4,6-Dichloro-2-methylpyrimidine, 97%, Thermo Scientific™

CAS: 1780-26-3 Molecular Formula: C₅H₄Cl₂N₂ Molecular Weight (g/mol): 163.01 MDL Number: MFCD00090472 InChI Key: FIMUTBLUWQGTIJ-UHFFFAOYSA-N Synonym: 2-methyl-4,6-dichloropyrimidine,4,6-dichloro-2-methyl-pyrimidine,2-mdcp,pyrimidine, 4,6-dichloro-2-methyl,4,6-dichloro-2-methylpyrimidiine,4,6-dichlor-2-methylpyrimidin,4,6-dichloro-2-methyl pyrimidine,pubchem7075,acmc-1bpg6,ksc490s3h PubChem CID: 234997 IUPAC Name: 4,6-dichloro-2-methylpyrimidine SMILES: CC1=NC(=CC(=N1)Cl)Cl

Pricing and Availability
Specifications

PubChem CID	234997
CAS	1780-26-3
Molecular Weight (g/mol)	163.01
MDL Number	MFCD00090472
SMILES	CC1=NC(=CC(=N1)Cl)Cl
Synonym	2-methyl-4,6-dichloropyrimidine,4,6-dichloro-2-methyl-pyrimidine,2-mdcp,pyrimidine, 4,6-dichloro-2-methyl,4,6-dichloro-2-methylpyrimidiine,4,6-dichlor-2-methylpyrimidin,4,6-dichloro-2-methyl pyrimidine,pubchem7075,acmc-1bpg6,ksc490s3h
IUPAC Name	4,6-dichloro-2-methylpyrimidine
InChI Key	FIMUTBLUWQGTIJ-UHFFFAOYSA-N
Molecular Formula	C₅H₄Cl₂N₂

2-Amino-5-bromopyrimidine, 97%

CAS: 7752-82-1 Molecular Formula: C₄H₄BrN₃ Molecular Weight (g/mol): 174 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

Pricing and Availability
Specifications

PubChem CID	231310
CAS	7752-82-1
Molecular Weight (g/mol)	174
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

Methyl 2,4-dichloropyrimidine-6-carboxylate, 98%

CAS: 6299-85-0 Molecular Formula: C₆H₄Cl₂N₂O₂ Molecular Weight (g/mol): 207.02 InChI Key: DQNQNLWKAGZNIT-UHFFFAOYSA-N Synonym: methyl 2,4-dichloropyrimidine-6-carboxylate,methyl 2,4-dichloro-pyrimidine-6-carboxylate,2,6-dichloropyrimidine-4-carboxylic acid methyl ester,4-pyrimidinecarboxylic acid, 2,6-dichloro-, methyl ester,2,6-dichloro-4-pyrimidinecarboxylicacid methyl ester,t6n cnj bg dvo1 fg wln,zlchem 33,pubchem23452,methyl2,6-dichloropyrimidine-4-carboxylate,2,4-dichloro-6-methoxycarbonyl pyrimidine PubChem CID: 239689 IUPAC Name: methyl 2,6-dichloropyrimidine-4-carboxylate SMILES: COC(=O)C1=CC(=NC(=N1)Cl)Cl

Pricing and Availability
Specifications

PubChem CID	239689
CAS	6299-85-0
Molecular Weight (g/mol)	207.02
SMILES	COC(=O)C1=CC(=NC(=N1)Cl)Cl
Synonym	methyl 2,4-dichloropyrimidine-6-carboxylate,methyl 2,4-dichloro-pyrimidine-6-carboxylate,2,6-dichloropyrimidine-4-carboxylic acid methyl ester,4-pyrimidinecarboxylic acid, 2,6-dichloro-, methyl ester,2,6-dichloro-4-pyrimidinecarboxylicacid methyl ester,t6n cnj bg dvo1 fg wln,zlchem 33,pubchem23452,methyl2,6-dichloropyrimidine-4-carboxylate,2,4-dichloro-6-methoxycarbonyl pyrimidine
IUPAC Name	methyl 2,6-dichloropyrimidine-4-carboxylate
InChI Key	DQNQNLWKAGZNIT-UHFFFAOYSA-N
Molecular Formula	C₆H₄Cl₂N₂O₂

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