| CAS No.: | 98-59-9 |
|---|---|
| Other Names: | PTSC |
| MF: | |
| EINECS No.: | 202-684-8 |
| Place of Origin: | China (Mainland) |
| Type: | |
| Usage: | Ink Dyestuffs,Leather Dyestuffs,Paint Dyestuffs,Paper Dyestuffs,Plastic Dyestuffs,Textile Dyestuffs |
| Brand Name: | Nuomeng |
| Model Number: | 98-59-9 |
| Assay: | Min.99.5% |
Quick Details
Specifications
Product Name: P-Toluene Sulfonyl Chloride (PTSC); 4-Chlorobenzene Sulfonyl Chloride; Tosyl Chloride
CAS No.: 98-59-9
Molecular Formula: C7H7ClO2S
Molecular Weight: 190.6
Technical index for purified product:
Appearance: white crystalline
Melting Point: 67-69°C
Boiling Point: 134°C (10 mmHg)
Flash Point: 128°C
Assay: ≥99.5%
Moisture: ≤0.1%
Free Acid: ≤0.1%
o-Toluene Sulfonyl Chloride: ≤0.1%
Color(APHA): ≤20
Packing: 25kg plastic woven bag, or 25kg fiber drum.
Usage: Intermediates in the synthesis of drugs, dyestuff and auxiliaries.