2-Bromo-5-chlorobenzoic acid

Purity : >98.0%(GC)(T)

CAS No.: 21739-93-5
EC No.: 244-559-0
EC Name: 2-bromo-5-chlorobenzoic acid
ECHA Name: 2-bromo-5-chlorobenzoic acid

Synonyms:
2-Bromo-5-chlorobenzoic acid
21739-93-5
6-Bromo-3-chlorobenzoic acid
Benzoic acid, 2-bromo-5-chloro-
2-Bromo-5-chloro-benzoic acid

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SKU: 2-Bromo-5-chlorobenzoic acid ; 21739-93-5 ; 2-bromo-5-chlorobenzoic acid ; 244-559-0 ; 2-bromo-5-chlorobenzoic acid ; 100.040.493 Category:
Purity / Analysis Method >98.0%(GC)(T)
Molecular Formula / Molecular Weight C__7H__4BrClO__2 = 235.46
Physical State (20 deg.C) Solid
CAS RN 21739-93-5
PubChem Substance ID 87560030
MDL Number MFCD00013982

Specification & Properties

Specifications:
Appearance White to Light yellow powder to crystal
Purity(GC) min. 98.0 %
Purity(Neutralization titration) min. 98.0 %
Melting point 153.0 to 157.0 deg.C
Properties:
Melting Point 155 deg.C
Solubility in water Insoluble
Solubility (soluble in) Methanol

Safety & Regulations

Safety Information:
Chemical Safety Chemical SafetyChemical SafetyChemical Safety
Signal Word Danger
Hazard Statements H301 : Toxic if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
P405 : Store locked up.
Related Laws:
Transport Information:
UN Number UN2811
Class 6.1
Packing Group III
Hazard Classification:

Danger!
According to the classification provided by companies to ECHA in CLP notifications this substance
is toxic if swallowed,
is very toxic to aquatic life,
causes serious eye irritation and
causes skin irritation.

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