Molecular formular: C7H7ClO2S
Molecular weight: 190.6
Structural formular:
CAS No.: 98-59-9
Technical index for purified product:
Appearance: White crystalline
Melting Point：67-69οCï¼›
Boiling point：134οC (10 mmHg)ï¼›
Flash point：128οCï¼›
Assay: ≥99.%
Moisture：≤0.1%
Free acid：≤0.1%
o-Toluene Sulfonyl Chloride：≤0.1%
color(APHA)：≤20
Packing: 25kg plastic woven bag, or 50kg fiber drum.
Usage: Intermediates in the synthesis of drugs, dyestuff and auxiliaries.
Technical index for crude product:：
Assay：≥93%--97%
o-Toluene Sulfonyl Chloride：≤3.0
Moisture：≤8.0%
Packing：25kg plastic woven bag.