Product Name

Indole-3-butyric acid,
plant cell culture tested

Product Number

I5386

Product Brand

Sigma

CAS Number

133-32-4

Molecular Formula

C₁₂H₁₃NO₂

Molecular Weight

203.24

Storage Temp

2-8°C

TEST

SPECIFICATION

APPEARANCE

BEIGE TO TAN POWDER

SOLUBILITY

CLEAR TO VERY SLIGHTLY HAZY BEIGE TO TAN SOLUTION AT 50MG PLUS 1ML OF ETHANOL

IR SPECTRUM

CONSISTENT WITH STRUCTURE

WATER CONTENT BY KARL FISCHER

LESS THAN 2%

CARBON

69.5 TO 72.3%

NITROGEN

6.75 TO 7.02%

PURITY BY THIN LAYER CHROMATOGRAPHY

NLT 98%

PLANT CELL CULTURE TEST

PASS

DOCUMENT # I5386/4/94/1