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4-(Chloromethyl)benzoic acid_Molecular_structure_CAS_1642-81-5)
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4-(Chloromethyl)benzoic acid

Catalog No. 270792 Name Sigma Aldrich
CAS Number 1642-81-5 Website http://www.sigmaaldrich.com
M. F. C8H7ClO2 Telephone 1-800-521-8956
M. W. 170.59298 Fax
Purity 95% Email
Storage Chembase ID: 81011

SYNONYMS

Title
4-(氯甲基)苯甲酸
IUPAC name
4-(chloromethyl)benzoic acid
IUPAC Traditional name
4-(chloromethyl)benzoic acid
Synonyms
α-氯-对甲苯酸
对氯甲基苯甲酸
α-Chloro-p-toluylic acid
α-Chloro-p-toluic acid

DATABASE IDS

PubChem SID 24856400
Beilstein Number 1907970
CAS Number 1642-81-5
EC Number 216-697-1
MDL Number MFCD00002568

PROPERTIES

Empirical Formula (Hill Notation) C8H7ClO2
Purity 95%
Melting Point 201-202 °C(lit.)
GHS Pictograms GHS05
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H314-H334
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P261-P280-P305 + P351 + P338-P310
RID/ADR UN 3261 8/PG 2
Risk Statements 34-42/43
Safety Statements 22-26-36/37/39-45
Hazard Class 8
UN Number 3261
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Packaging
10, 50 g in glass bottle
Description (简体中文)
包装
10, 50 g in glass bottle

REFERENCES