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Indole-3-Butyric acid CAS# 133-32-4

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Chemical Name：Indole-3-Butyric acid

CAS No.: 133-32-4

Molecular Formula：C12H13NO2

Molecular weight:203.24

Sample: Available

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Product Details

Indole-3-Butyric acid CAS# 133-32-4

Indole-3-butyric acid pure products are white to light yellow crystalline solids, and industrial products are often light brown or white powder. Has a slight peculiar smell. Insoluble in water, slightly soluble in benzene, toluene, easily soluble in ethanol, ether, acetone and chloroform and other organic solvents. It is stable at room temperature, but it is easy to decompose under strong acid and alkali conditions, and it is also sensitive to light and heat.

Indole-3-Butyric acid CAS# 133-32-4

Product Name:	Indole-3-butyric acid
Synonyms:	gamma-(3-indolyl)butyricacid;gamma-(indol-3-yl)butyricacid;gamma-(indole-3)-butyricacid;hormexrootingpowder;indolebutyricacid;indolyl-3-butyricacid;jiffygrow;kyselina4-indol-3-ylmaselina
CAS:	133-32-4
MF:	C12H13NO2
MW:	203.24
EINECS:	205-101-5
Product Categories:	Pharmaceutical intermediates;Auxins;Biochemistry;Indoles;Plant Growth Regulators;Simple Indoles;Plant Hormones;Carboxylic Acids;Pyrroles & Indoles;PLANT GROWTH REGULATOR;Carboxylic Acids;Pyrroles & Indoles;Indole;Organic acids;indole derivative;Fatty & Aliphatic Acids, Esters, Alcohols & Derivatives;Agricultural Usage;Inhibitors;fertilizer;plantgrowth;Heterocycles;Indole Derivatives;133-32-4
Mol File:	133-32-4.mol

Indole-3-butyric acid Chemical Properties

Melting point	124-125.5 °C(lit.)
Boiling point	341.55°C (rough estimate)
density	1.1255 (rough estimate)
bulk density	360kg/m3
refractive index	1.5440 (estimate)
storage temp.	2-8°C
solubility	DMF: 25 mg/mL; DMSO: 25 mg/mL; Ethanol: 25 mg/mL; PBS (pH 7.2): 0.1 mg/mL
pka	4.83±0.10(Predicted)
form	Liquid
color	Clear colorless to pale yellow
Water Solubility	Soluble in water(0.25g/L).
Sensitive	Air Sensitive
Merck	14,4965
BRN	171120
Stability:	Stable. Incompatible with strong oxidizing agents. Light sensitive.
InChIKey	JTEDVYBZBROSJT-UHFFFAOYSA-N
LogP	2.300
CAS DataBase Reference	133-32-4(CAS DataBase Reference)
EPA Substance Registry System	Indole-3-butyric acid (133-32-4)

Product Usage

Indole butyric acid (IBA) is a broad spectrum indole-class plant growth regulators and is a good rooting agent. It can promote the cuttings and rooting of herbaceous and woody ornamental plant. It can also be applied to the fruit setting of fruit as well as improving the fruit setting rate.

Indole-3-butyric acid is auxin-family plant hormone (phytohormone). IBA is thought to be a precursor of indole-3-acetic acid (IAA) the most abundant and the basic auxin natively occurring and functioning in plants. IAA generates the majority of auxin effects in intact plants, and is the most potent native auxin.

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