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2,3-Difluorobenzoic acid_Molecular_structure_CAS_4519-39-5)
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2,3-Difluorobenzoic acid

Catalog No. 263516 Name Sigma Aldrich
CAS Number 4519-39-5 Website http://www.sigmaaldrich.com
M. F. C7H4F2O2 Telephone 1-800-521-8956
M. W. 158.1022664 Fax
Purity 98% Email
Storage Chembase ID: 9072

SYNONYMS

Title
2,3-二氟苯甲酸
IUPAC name
2,3-difluorobenzoic acid
IUPAC Traditional name
2,3-difluorobenzoic acid

DATABASE IDS

PubChem SID 24855979
CAS Number 4519-39-5
MDL Number MFCD00010267

PROPERTIES

Purity 98%
Linear Formula F2C6H3CO2H
Melting Point 163-165 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-37/39
German water hazard class 3

DETAILS

Description (English)
Packaging
1 g in glass bottle
10 g in poly bottle
Description (简体中文)
包装
1 g in glass bottle
10 g in poly bottle

REFERENCES