C6H8N2O3
156.14 g/mol
Pharmaceutical IntermediateWarning
5-ETHYLBARBITURIC ACID
CAS2518-72-1EC219-743-9
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
5-Ethylbarbituric acid is a chemical compound that serves as a pharmaceutical intermediate, primarily used in the synthesis of barbiturates. Its structure features a six-membered heterocyclic ring with amide groups, and it is commonly supplied as a research reagent or manufacturing intermediate.
Pharmaceutical intermediate for barbiturate synthesisLaboratory reagent in chemical research
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ApplicationSame Use
1,3-Dimethylbarbituric acid
CAS769-42-6
pharmaceutical intermediate
ReferenceSame Category
(3S)-3-aminopiperidine-2,6-dione hydrochloride
CAS25181-50-4
pharmaceutical intermediate
ReferenceSame Category
2-(DIETHYLAMINO)ETHYL 3-AMINO-4-HYDROXYBENZOATE DIHYDROCHLORIDE
CAS2518105-74-1
pharmaceutical intermediate
ReferenceSame Category
2,6-Dichloro-4-nitropyridine
CAS25194-01-8
pharmaceutical intermediate
ReferenceSame Category
6-Bromopyridine-2-carboxamide
CAS25194-52-9
pharmaceutical intermediate
Referencesame scaffold
5-Butyl barbituric acid
CAS1953-33-9
pharmaceutical intermediate
Referencesame scaffold
1-Methylbarbituric acid
CAS2565-47-1
pharmaceutical intermediate
Referencesame scaffold
5,5-Dibromobarbituric acid
CAS511-67-1
research compound
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 5-ETHYLBARBITURIC ACID (CAS 2518-72-1) is 2933.54.
HS code (international, 6-digit)
2933.54
EU CN code (8-digit)
2933 54 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
5-ethyl-1,3-diazinane-2,4,6-trione
InChIKey
FMTLDVACNZDTQL-UHFFFAOYSA-N
SMILES
CCC1C(=O)NC(=O)NC1=O
Synonyms (12)
- A1BWI
- 5-ETHYLBARBITURIC ACID
- Barbituric acid, 5-ethyl-
- ethylbarbituric acid
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