Seratrodast

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1 Metric Ton	FOB Price: USD 1.0000

1 Metric Ton

FOB Price: USD 1.0000

112665-43-7 Seratrodast (+-)-7-(3,5,6-Trimethyl-1,4-benzoquinon-2-yl)-7-phenylheptanoic acid

CAS NO.: 112665-43-7

Molecular Formula: C22H26O4
Molecular Weight: 354.44
Yellow or yellow type powder.

Usage: Used as pharmaceutical raw material for Asthma, mental illness drugs.

Test Items	Specification	Results
Description	White to off white crystalline powder	Comply
Melting point	166-170°C	167.3-168.1°C
Identification	Positive reaction	Positive reaction
Related substances	≤1.0%	0.16%
Loss on drying	≤0.5%	0.06%
Residue on ignition	≤0.1%	0.02%
Chloride	≤0.014%	<0.014
Heavy Metals	≤20ppm	<20ppm
Clarity of solution	Conform to standard	Complies
Microbial Limit	≤20ppm	<20ppm
Assay	≥99.0%	99.12%