C14H11Cl2NO2
296.1 g/mol
APIDanger
Diclofenac
CAS15307-86-5EC239-348-5
Category
API
Compound Class
Other
Primary Use
Pharmaceutical Raw Material
Diclofenac is a nonsteroidal anti-inflammatory drug (NSAID) used as a pharmaceutical raw material for the manufacture of medications that relieve pain and inflammation. It is supplied in various dosage forms, including oral tablets, topical gels, and injectable solutions.
pharmaceutical manufacturing for analgesic formulationsmanufacturing of anti-inflammatory preparations
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
StrongSame Parent
Diclofenac diethylamine
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pharmaceutical raw material
StrongSame Parent
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ApplicationSame Use
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ReferenceSame Category
Norfenefrine hydrochloride
CAS15308-34-6
pharmaceutical raw material
ReferenceSame Category
Thiamphenicol
CAS15318-45-3
pharmaceutical raw material
Safety Reference
Danger
H301Toxic if swallowed
H302Harmful if swallowed
H361Suspected of damaging fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Diclofenac (CAS 15307-86-5) is 2922.49.
HS code (international, 6-digit)
2922.49
EU CN code (8-digit)
2922 49 85
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-[2-(2,6-dichloroanilino)phenyl]acetic acid
InChIKey
DCOPUUMXTXDBNB-UHFFFAOYSA-N
SMILES
C1=CC=C(C(=C1)CC(=O)O)NC2=C(C=CC=C2Cl)Cl
Synonyms (51)
- DIF
- Diclofenac (USAN/INN)
- Diclofenaco [INN-Spanish]
- Diclofenacum [INN-Latin]
- 15307-86-5 (free)
- 2b17
- 57 - Pharmaceuticals
- ACECLOFENAC IMPURITY A
- AM01 - Analgesic mixture
- Allvoran
- DICLOFENAC [MART.]
- Dichlofenal
- Diclofenac acid
- Diclofenac free acid
- Diclofenac resinate
- Diclofenaco
- Diclofenacum
- Diclofenamic acid
- Diclophenac
- Dicrofenac
- GP45,840
- Olfen
- ProSorb-D
- S17 - Pharmaceuticals
- Solaraze (TN)
- Voltaren XR
- Voltaren ophthalmic
- Voltarol
- Xiclo
- Zorovolex
- Zorvolex
- Zorvolex (TN)
- Zorvolex capsules
- dichlofenac
- diclofenac
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