3-Chloro-1-benzothiophene-2-carboxylic acid

Overview

IDCS-0ae970b633cf

CAS RN21211-22-3

Synonyms 3-Chloro-1-benzothiophene-2-carboxylic acid
RefChem:499617
626-897-4
3-Chlorobenzo[b]thiophene-2-carboxylic acid
21211-22-3
3-Chloro-benzo[b]thiophene-2-carboxylic acid
MFCD00014579
3-chlorobenzothiophene-2-carboxylic acid
3-Chlorobenzo(b)thiophene-2-carboxylic acid
NSC 206632 More…

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Identification

Molecular FormulaC9H5ClO2S

Molecular Weight212.65 g/mol

CAS Number21211-22-3

IUPAC Name

3-chloro-1-benzothiophene-2-carboxylic acid

C1=CC=C2C(=C1)C(=C(S2)C(=O)O)Cl

InChI=1S/C9H5ClO2S/c10-7-5-3-1-2-4-6(5)13-8(7)9(11)12/h1-4H,(H,11,12)

HJTMIYKPPPYDRJ-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.

WarningH302 (87%): Harmful if swallowed [Warning Acute toxicity, oral]
WarningH315 (15.2%): Causes skin irritation [Warning Skin corrosion/irritation]
WarningH319 (97.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
WarningH335 (13%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]