C16H12O4
268.26 g/mol
APIDanger
Isoxepac
CAS55453-87-7
Category
API
Compound Class
Organic Acid
Primary Use
Pharmaceutical Raw Material
Isoxepac is a chemical compound featuring a 6,11-dihydro-11-oxodibenz[b,e]oxepin skeleton, with a carboxylic acid side chain. It is primarily used as a non-steroidal anti-inflammatory intermediate in pharmaceutical manufacturing and research.
pharmaceutical intermediate for non-steroidal anti-inflammatory compoundslaboratory reagent in chemical synthesis 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
SimilarStructure SimilarSimilarity 0.73
Methyl 6,11-dihydro-11-oxo-dibenz[b,e]oxepin-2-acetate
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Dexamethasone dipropionate
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Referencesame scaffold
Doxepinone
CAS4504-87-4
pharmaceutical intermediate
Safety Reference
Danger
H301Toxic if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H361Suspected of damaging fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
Customs Tariff Classification
The international HS code for Isoxepac (CAS 55453-87-7) is 2932.99.
HS code (international, 6-digit)
2932.99
EU CN code (8-digit)
2932 99 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
2-(11-oxo-6H-benzo[c][1]benzoxepin-2-yl)acetic acid
InChIKey
QFGMXJOBTNZHEL-UHFFFAOYSA-N
SMILES
C1C2=CC=CC=C2C(=O)C3=C(O1)C=CC(=C3)CC(=O)O
Synonyms (24)
- P-549
- Isoxepac (USAN/INN)
- Isoxepacum [INN-Latin]
- 6,e]oxepin-2-acetic acid
- Artil
- Artil (TN)
- Isoxepac
- Isoxepaco
- Isoxepacum
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