Indole-3-Acetic Acid CAS#87-51-4

CAS Number: 87-51-4
Chemical Formula: C10H9NO2
Synonyms:

2,3-dihydro-1H-indol-3-ylacetic acid
indolyl-aceticaci
Kyselina 3-indolyloctova

Appearance:off-white to tan crystalline
HS Code: 29339990
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

Contact Now E-Mail Telephone WhatsApp

Product Details

Product Description of Indole-3-Acetic Acid CAS#87-51-4

3-Indoleacetic acid is a highly effective, growth promotor in lower plant life, formed by a variety of fungi, including yeast and has been isolated from Aspergillus niger and Rhizopus sp. It is commonly employed in horticulture and industry.

Parameters

Melting point	165-169 °C (lit.)
Boiling point	306.47°C (rough estimate)
density	1.1999 (rough estimate)
bulk density	620kg/m3
refractive index	1.5460 (estimate)
Fp	171°C
storage temp.	-20°C
solubility	DMSO:30.0(Max Conc. mg/mL);171.25(Max Conc. mM)
pka	4.75(at 25℃)
form	crystalline
color	off-white to tan
Water Solubility	Soluble in ethanol (50 mg/ml), methanol, DMSO, and chloroform (sparingly). Insoluble in water.
Decomposition	167 ºC
Sensitive	Light Sensitive
Merck	14,4964
BRN	143358
Stability:	Stable. Incompatible with strong oxidizing agents. Light sensitive.
LogP	1.410
CAS DataBase Reference	87-51-4(CAS DataBase Reference)
NIST Chemistry Reference	Indole-3-acetic acid(87-51-4)
EPA Substance Registry System	Indole-3-acetic acid (87-51-4)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	22-24/25
WGK Germany	3
RTECS	NL3150000
F	8-10-23
Hazard Note	Irritant
TSCA	Yes
HS Code	29339990
Toxicity	LD50 intraperitoneal in mouse: 150mg/kg

Product Application of Indole-3-Acetic Acid CAS#87-51-4

Indole-3-acetic acid (IAA, CAS#87-51-4), as a natural plant auxin, is mainly used in agriculture to promote root growth of cuttings, preserve flowers and fruits, regulate plant growth and fruit development. It is also used in horticultural tissue culture, plant stress resistance regulation and physiological mechanism research in scientific research. Attention should be paid to controlling the application concentration to avoid growth inhibition.

Factory and Equipment Show

Indole-3-Acetic Acid CAS#87-51-4