C10H9BrO4
273.08 g/mol
Pharmaceutical IntermediateDanger
Dimethyl 5-bromoisophthalate
CAS51760-21-5EC257-386-0
Category
Pharmaceutical Intermediate
Compound Class
Ester
Primary Use
Pharmaceutical Intermediate
Dimethyl 5-bromoisophthalate is a brominated aromatic diester compound used as an intermediate in pharmaceutical manufacturing. Its structure features a benzene ring substituted with two ester groups and a bromine atom.
Pharmaceutical intermediate
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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Safety Reference
Danger
H301Toxic if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for Dimethyl 5-bromoisophthalate (CAS 51760-21-5) is 2917.39.
HS code (international, 6-digit)
2917.39
EU CN code (8-digit)
2917 39 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
dimethyl 5-bromobenzene-1,3-dicarboxylate
InChIKey
QUJINGKSNJNXEB-UHFFFAOYSA-N
SMILES
COC(=O)C1=CC(=CC(=C1)Br)C(=O)OC
Synonyms (13)
- Dimethyl 5-bromoisophthalate
- dimethy 5-bromoisophthalate
- dimethyl 5-bromoisophtalate
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