C11H16N2O3
224.26 g/mol
APIWarning
Butalbital
CAS77-26-9EC201-017-8
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
Butalbital is a barbiturate with an intermediate duration of action. It is commonly used in combination with other analgesics for the management of headache and pain conditions.
pharmaceutical raw material for combination pain formulationscompound used in manufacturing of tension headache products
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
ReferenceSame Category
Chlorthalidone
CAS77-36-1
pharmaceutical raw material
ReferenceSame Category
Meparfynol
CAS77-75-8
pharmaceutical raw material
ReferenceSame Category
Tromethamine
CAS77-86-1
pharmaceutical raw material
ReferenceSame Category
Octopamine hydrochloride
CAS770-05-8
pharmaceutical raw material
Referencesame scaffold
Allobarbital
CAS52-43-7
pharmaceutical raw material
Referencesame scaffold
Secobarbital
CAS76-73-3
pharmaceutical raw material
Referencesame scaffold
(RS)-pentobarbital
CAS76-74-4
pharmaceutical raw material
Referencesame scaffold
1,3-Dimethylbarbituric acid
CAS769-42-6
pharmaceutical intermediate
Safety Reference
Warning
H302Harmful if swallowed
H317May cause an allergic skin reaction
Customs Tariff Classification
The international HS code for Butalbital (CAS 77-26-9) is 2933.53.
HS code (international, 6-digit)
2933.53
EU CN code (8-digit)
2933 53 90
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-(2-methylpropyl)-5-prop-2-enyl-1,3-diazinane-2,4,6-trione
InChIKey
UZVHFVZFNXBMQJ-UHFFFAOYSA-N
SMILES
CC(C)CC1(C(=O)NC(=O)NC1=O)CC=C
Synonyms (60)
- Butalbital (USP/INN)
- Butalbital, United States Pharmacopeia (USP)
- Butalbitalum [INN-Latin]
- ANOQUAN COMPONENT BUTALBITAL
- AXOTAL COMPONENT BUTALBITAL
- Alisobumal
- Alisobumalum
- Allylbarbital
- Allylbarbitone
- Allylbarbituric acid
- Allylisobutylbarbital
- Allylisobutylbarbiturate
- Allylisobutylbarbituric acid
- Axocet (Salt/Mix)
- BANCAP COMPONENT BUTALBITAL
- BUCET COMPONENT BUTALBITAL
- BUTALBITAL [MART.]
- BUTAPAP COMPONENT BUTALBITAL
- Butalbarbital
- Butalbital ciii
- Butalbitale
- Butalbitalum
- ESGIC COMPONENT BUTALBITAL
- FEMCET COMPONENT BUTALBITAL
- FIORICET COMPONENT BUTALBITAL
- FIORINAL COMPONENT BUTALBITAL
- Iso-butylallylbarbituric acid
- Isobutylallylbarturic acid
- Itobarbital
- Profundal
- SEDAPAP COMPONENT BUTALBITAL
- Sandoptal
- Sandoptal (TN)
- TENCON COMPONENT BUTALBITAL
- TRIAD COMPONENT BUTALBITAL
- TRIAPRIN COMPONENT BUTALBITAL
- Tetrallobarbital
- butalbital
Sourcing Butalbital?
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