Indole-3-acetic acid

Purity : >98.0%(T)

CAS No.: 87-51-4
EC No.: 201-748-2
EC Name: 2-(1H-indol-3-yl)acetic acid
ECHA Name: Indol-3-ylacetic acid

indole-3-acetic acid
3-Indoleacetic acid
indoleacetic acid

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SKU: Indole-3-acetic acid ; 87-51-4 ; 2-(1H-indol-3-yl)acetic acid ; 201-748-2 ; Indol-3-ylacetic acid ; 100.001.590 Category:
Purity / Analysis Method >98.0%(T)
Molecular Formula / Molecular Weight C__1__0H__9NO__2 = 175.19
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Light Sensitive,Air Sensitive
CAS RN 87-51-4
PubChem Substance ID 87571431
Merck Index (14) 4964
MDL Number MFCD00005636

Specification & Properties

Appearance White to Yellow to Orange powder to crystal
Purity(Neutralization titration) min. 98.0 %
Melting point 166.0 to 170.0 deg.C
Solubility in Methanol almost transparency
Melting Point 168 deg.C

Safety & Regulations

Safety Information:
Chemical Safety Chemical Safety
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements 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.
Related Laws:
RTECS# NL3150000
Transport Information:
Hazard Classification:

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

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