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Indole-3-butyric acid Structure

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)
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)

Safety Information

Hazard Codes  T,Xi
Risk Statements  25-36/37/38
Safety Statements  26-36-45-38-36/37/39-28A
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  NL5250000
8-10-23
Hazard Note  Irritant
TSCA  T
HazardClass  6.1
PackingGroup  III
HS Code  29339990
Hazardous Substances Data 133-32-4(Hazardous Substances Data)
Toxicity LD50 i.p. in mice: 100 mg/kg (Anderson)

MSDS

Usage And Synthesis

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