indole-3-carboxaldehyde cas 487-89-8 (1)

描述

Indole-3-carboxaldehydeQuick Details

Chemical Name:Indole-3-carboxaldehyde

CAS: 487-89-8

Molecular Fomula:C9H7NO

Molecular Weight:145.16

Chemical Structure:

Appearance: light yellow powder

Purity: 99.0%

Indole-3-carboxaldehydeTypical Properties

Item	Specification	Results
Physical Property
Appearance	Ligh yellow powder	Conforms
Odor	Characteristic	Conforms
General Analysis
IdentificationAssay (Test by HPLC)Loss on Drying	Identical to sample99% – 101%≤1.0%	Conforms99.88%0.39%
Specific Rotation	20.0 ~ 22.0°	Conforms
Ash	≤3.0%	0.68%
Contaminants
Lead (Pb)	≤3.0mg/kg	2.2
Arsenic (As)	≤2.0mg/kg	1.6
Cadmium (Cd)	≤1.0mg/kg	0.5
Mercury (Hg)	≤0.1mg/kg	0.06
Microbiological
Total Plate Count	≤1000cfu/g	Conforms
Yeast Mold	≤100cfu/g	Conforms
E.Coli.	Negative	Conforms
Salmonella	Negative	Conforms

Indole-3-carboxaldehydeUsage

Pharmaceutical intermediates; starting materials for the synthesis of higher order hydrazine.

Indole-3-carboxaldehyde Packaging

25kg/drum.