C7H4ClNO3
185.56 g/mol
OtherWarning
5-Chloro-2-nitrobenzaldehyde
CAS6628-86-0EC229-614-9
Category
Other
Compound Class
n.a
Primary Use
Chemical intermediate for research and manufacturing
5-Chloro-2-nitrobenzaldehyde is a chemical compound featuring an aromatic ring substituted with chlorine, nitro, and aldehyde groups. It is primarily used as an intermediate in organic synthesis and pharmaceutical manufacturing.
Organic synthesis intermediatePharmaceutical manufacturing 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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Related Compounds
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Research compound
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research compound
Safety Reference
Warning
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-Chloro-2-nitrobenzaldehyde (CAS 6628-86-0) is 2913.00.
HS code (international, 6-digit)
2913.00
EU CN code (8-digit)
2913 00 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-chloro-2-nitrobenzaldehyde
InChIKey
SWGPIDCNYAYXMJ-UHFFFAOYSA-N
SMILES
C1=CC(=C(C=C1Cl)C=O)[N+](=O)[O-]
Synonyms (5)
- 2-Nitro-5-chlorobenzaldehyde
- 3-chloro-6-nitrobenzaldehyde
- 5-Chloro-2-nitrobenzaldehyde
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