CAS Registry Number®
87-51-4
CAS Name
Indole-3-acetic acid
Molecular Formula
C10H9NO2
Molecular Mass
175.18
Compound Properties
-
Melting Point (1)
168.5 °C
-
Density (2)
1.576 g/cm³
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Nagata, Hiroomi; Acta Crystallographica, Section B: Structural Science, (1995), B51(6), 1051-8, CAplus
Other Names and Identifiers
InChI
InChI=1S/C10H9NO2/c12-10(13)5-7-6-11-9-4-2-1-3-8(7)9/h1-4,6,11H,5H2,(H,12,13)
InChIKey
InChIKey=SEOVTRFCIGRIMH-UHFFFAOYSA-N
SMILES
C(C(O)=O)C=1C=2C(NC1)=CC=CC2
Canonical SMILES
O=C(O)CC1=CNC=2C=CC=CC21
Other Names for this Substance
- 1H-Indole-3-acetic acid
- Indole-3-acetic acid
- 3-IAA
- Heteroauxin
- IAA
- β-Indoleacetic acid
- Rhizopin
- Indoleacetic acid
- 3-(Carboxymethyl)indole
- β-IAA
- α-IAA
- GAP
- 2-(3-Indolyl)acetic acid
- 2-(1H-Indol-3-yl)acetic acid
- 3-Indolylmethylcarboxylic acid
- (1H-Indol-3-yl)acetic acid
- NSC 3787
- 3-(Carboxymethyl)-1H-indole
- Noclosan
- Bioenraiz
Deleted or Replaced CAS Registry Numbers
54692-39-6
