Indole-3-Acetic Acid

Catalog Number	ACM87514
CAS	87-51-4
Structure
IUPAC Name	2-(1H-Indol-3-yl)acetic acid
Synonyms	Rhizopon A
Molecular Weight	175.18
Molecular Formula	C10H9NO2
Canonical SMILES	C1=CC=C2C(=C1)C(=CN2)CC(=O)O
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)
InChI Key	SEOVTRFCIGRIMH-UHFFFAOYSA-N
Boiling Point	306.47 °C
Melting Point	165-169 °C(lit.)
Flash Point	171 °C
Purity	98%
Density	1.1999 g/cm³
Solubility	Aqueous KOH
Appearance	Solid
Application	IAA belongs to the auxin class of plant growth regulators that promote root organogenesis and growth, induce callus formation, form adventitious roots, aids in regulation of gravitropism and phototropism, and can induce embryogenesis. IAA can be synthesized in plants from the amino acid tryptophan.
Storage	-20 °C
Complexity	205
EC Number	201-748-2
Exact Mass	175.063328530
Form	Powder
Log P	1.79500
MDL Number	MFCD00005636
Monoisotopic Mass	175.063328530
Notes	Plant Tissue Culture Tested
Pack Size	5g, 25g, 100g
PSA	53.9
Refractive Index	1.5460
Stability	Stable. Incompatible with strong oxidizing agents. Light sensitive.
Storage Temperature	-20 °C
Topological Polar Surface Area	53.1 Å²
WGK Germany	3

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