5-Methoxyuracil

cas: 6623-81-0 — see every product listed under this CAS number, including other names

5-Methoxyuracil (CAS 6623-81-0) is a chemical reagent available from Chemat. Available pack sizes: 100g, 250g, 500g, 1000g, 25MG. Offered by: Biosynth, Sigma-Aldrich.

brandBiosynth
catalog numberFM11934-100g
cas6623-81-0
size100g
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Available pack sizes

brand size price
Biosynth 100g price on request
Biosynth 250g price on request
Biosynth 500g price on request
Biosynth 1000g price on request
Sigma-Aldrich 25MG 5828.00 Pln

properties

categoryResearch Chemicals
purityNo data
delivery time1-2 weeks

5-methoxy-1H-pyrimidine-2,4-dione (CAS 6623-81-0) is a chemical compound with the molecular formula C5H6N2O3 and a molecular weight of 142.11 g/mol. IUPAC name: 5-methoxy-1H-pyrimidine-2,4-dione. InChIKey: KELXHQACBIUYSE-UHFFFAOYSA-N.

Identity
Molecular formulaC5H6N2O3
Molecular weight142.11 g/mol
IUPAC name5-methoxy-1H-pyrimidine-2,4-dione
InChIKeyKELXHQACBIUYSE-UHFFFAOYSA-N
SMILESCOC1=CNC(=O)NC1=O

Computed by PubChem (NCBI)

Synonyms: 5-Methoxyuracil, 5-methoxypyrimidine-2,4-diol, 5-methoxypyrimidine-2,4(1H,3H)-dione, FLUOROURACIL IMPURITY D [EP IMPURITY], FLUOROURACIL IMPURITY D (EP IMPURITY), InChI=1/C5H6N2O3/c1-10-3-2-6-5(9)7-4(3)8/h2H,1H3,(H2,6,7,8,9, 2,4-Dihydroxy-5-methoxypyrimidine, 5-Methoxy-2,4-pyrimidinediol, 5-methoxy-1H-pyrimidine-2,4-dione, 5-Methoxy-2,4-dihydroxypyrimidine
Isomers (same molecular formula)
3-methyl-2-oxo-1H-imidazole-4-carboxylic acid C5H6N2O3
methyl 5-oxo-1,4-dihydropyrazole-3-carboxylate C5H6N2O3
3-methoxy-1H-pyrazole-5-carboxylic acid C5H6N2O3
3-ethyl-1,2,4-oxadiazole-5-carboxylic acid C5H6N2O3
methyl 2-amino-1,3-oxazole-5-carboxylate C5H6N2O3
2-(3-oxo-1,2-dihydropyrazol-4-yl)acetic acid C5H6N2O3
3-hydroxy-5-oxo-2H-furan-4-carboximidamide C5H6N2O3
5-methoxy-1H-pyrazole-4-carboxylic acid C5H6N2O3
methyl 5-amino-1,2-oxazole-3-carboxylate C5H6N2O3
2-(5-methyl-1,3,4-oxadiazol-2-yl)acetic acid C5H6N2O3
2-(3-methyl-1,2,4-oxadiazol-5-yl)acetic acid C5H6N2O3
2-(5-methyl-1,2,4-oxadiazol-3-yl)acetic acid C5H6N2O3

Also listed as

Fluorouracil EP Impurity D Chemat Brand CAS 6623-81-0
5-Methoxyuracil, >95% (HPLC) TRC CAS 6623-81-0
5-Methoxypyrimidine-2,4(1H,3H)-dione (5-Methoxyuracil) Mikromol CAS 6623-81-0
2,4-Dihydroxy-5-methoxypyrimidine, >98.0%(GC)(T) TCI CAS 6623-81-0
5-Methoxyuracil, 96.00% Chemat CAS 6623-81-0
5-Methoxypyrimidine-2,4-dione 96% Ambeed CAS 6623-81-0
2,4(1H,3H)-Pyrimidinedione, 5-methoxy-, 96%, 96% Chemat CAS 6623-81-0
2,4-Dihydroxy-5-methoxypyrimidine (Standard) MedChemExpress CAS 6623-81-0
5-METHOXYPYRIMIDINE-2,4-DIONE, 97% Fluorochem CAS 6623-81-0