Fluorouracil Impurity 1（Fluorouracil EP Impurity A）

cas: 67-52-7 — see every product listed under this CAS number, including other names

Fluorouracil Impurity 1（Fluorouracil EP Impurity A） (CAS 67-52-7) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 25mg, 50mg, 100mg, 200mg. Offered by: Hubei YoungXin.

brandHubei YoungXin
catalog number46731F-10mg
cas67-52-7
size10mg
availability Do potwierdzenia przez Chemat|To be confirmed by Chemat
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Available pack sizes

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Hubei YoungXin 25mg price on request
Hubei YoungXin 50mg price on request
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properties

purityNo data
delivery timeTo be confirmed by Chemat

Barbituric acid is a barbiturate, the structure of which is that of perhydropyrimidine substituted at C-2, -4 and -6 by oxo groups. Barbituric acid is the parent compound of barbiturate drugs, although it is not itself pharmacologically active. It has a role as a xenobiotic and an allergen. It is a conjugate acid of a barbiturate, a barbiturate(2-) and a barbiturate(1-).

Source: ChEBI

Identity
Molecular formulaC4H4N2O3
Molecular weight128.09 g/mol
IUPAC name1,3-diazinane-2,4,6-trione
InChIKeyHNYOPLTXPVRDBG-UHFFFAOYSA-N
SMILESC1C(=O)NC(=O)NC1=O

Computed by PubChem (NCBI)

Synonyms: BARBITURIC ACID, Malonylurea, Pyrimidinetrione, 2,4,6(1H,3H,5H)-Pyrimidinetrione, pyrimidine-2,4,6(1H,3H,5H)-trione, Pyrimidinetriol, 2,4,6-Trioxohexahydropyrimidine, Barbiturate, 4,6-dihydroxy-2,5-dihydropyrimidin-2-one, 6-Hydroxyuracil
Related forms of this compound
(213C,1,3-15N2)1,3-diazinane-2,4,6-trione C4H4N2O3
Isomers (same molecular formula)
2-amino-1,3-oxazole-5-carboxylic acid C4H4N2O3
2-amino-1,3-oxazole-4-carboxylic acid C4H4N2O3
methyl 1,2,4-oxadiazole-3-carboxylate C4H4N2O3
5-methyl-1,2,4-oxadiazole-3-carboxylic acid C4H4N2O3
5-oxo-1,2-dihydropyrazole-3-carboxylic acid C4H4N2O3
2-oxo-1,3-dihydroimidazole-4-carboxylic acid C4H4N2O3
1-methylimidazolidine-2,4,5-trione C4H4N2O3
methyl 1,3,4-oxadiazole-2-carboxylate C4H4N2O3
4-methyl-1,2,5-oxadiazole-3-carboxylic acid C4H4N2O3
5-hydroxy-1H-pyrimidine-2,4-dione C4H4N2O3
1,3-diazinane-2,4,5-trione C4H4N2O3

Also listed as

Fluorouracil EP Impurity A Chemat Brand CAS 67-52-7
Barbituric Acid Hubei YoungXin CAS 67-52-7
Barbituric Acid, >95% (HPLC) TRC CAS 67-52-7
Barbituric acid GLPBio CAS 67-52-7
Barbituric acid, 99% Thermo Scientific (Alfa Aesar) CAS 67-52-7
Barbituric Acid, >98.0%(T) TCI CAS 67-52-7
Barbituric acid, 99+% Thermo Scientific (Acros) CAS 67-52-7
Barbituric Acid [for Colorimetric Analysis of Furfural Derivatives], >99.0%(T) TCI CAS 67-52-7
BARBITURIC ACID, FOR THE DETERMINATION & Sigma-Aldrich CAS 67-52-7
BARBITURIC ACID, REAGENTPLUS, 99% Sigma-Aldrich CAS 67-52-7
Barbituric acid, ≥99 %, p.a., 25 g, glass Roth CAS 67-52-7
Barbituric acid, ≥99 %, p.a., 100 g, plastic Roth CAS 67-52-7
Barbituric acid, ≥99 %, p.a., 500 g, plastic Roth CAS 67-52-7
Barbituric acid, min. 99 %, extra pure, 100 g, plastic Roth CAS 67-52-7
Barbituric acid, min. 99 %, extra pure, 500 g, plastic Roth CAS 67-52-7