4-Chlorophenylacetic acid

Purity : >97.0%(T)

CAS No.: 1878-66-6
EC No.: 217-521-6
EC Name: 2-(4-chlorophenyl)acetic acid
ECHA Name: p-chlorophenylacetic acid

4-Chlorophenylacetic acid
2-(4-chlorophenyl)acetic acid
4-Chlorobenzeneacetic acid

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SKU: 4-Chlorophenylacetic acid ; 1878-66-6 ; 2-(4-chlorophenyl)acetic acid ; 217-521-6 ; p-chlorophenylacetic acid ; 100.015.929 Category:
Purity / Analysis Method >97.0%(T)
Molecular Formula / Molecular Weight C8H7ClO2 = 170.59
Physical State (20 deg.C) Solid
CAS RN 1878-66-6
PubChem Substance ID 87565967
MDL Number MFCD00004344

Specification & Properties

Appearance White to Almost white powder to crystal
Purity(GC) min. 95.0 %
Purity(Neutralization titration) min. 97.0 %
Melting point 105.0 to 108.0 deg.C
Melting Point 105 deg.C

Safety & Regulations

Safety Information:
Chemical Safety Chemical Safety
Signal Word Warning
Hazard Statements H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
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 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
Related Laws:
RTECS# AG0590000
Transport Information:
Hazard Classification:

According to the classification provided by companies to ECHA in CLP notifications this substance
causes serious eye irritation,
is harmful in contact with skin,
is harmful if inhaled,
causes skin irritation and
may cause respiratory irritation.

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