Tosyl chloride
Classification: Pharmaceutical Intermediates
Cas NO.: 98-59-9
Molecular Formula: C7H7ClO2S
Melting Point: 67-69℃
Boiling Point: 134℃ (10 mmHg)
Stability: Stable. Substances to be avoided include strong bases and strong oxidizing agents and water. Moisture sensitive.
Refractive index:1.545
Flash Point: 128°C c.c.
Purity: 99%
Appearance: White to yellow solid
usage: intermediate for the synthetic of dyes and pigments
Brand Name: kendray
EINECS: 202-684-8
Aliase: PTSC
Purity: 99%
Appearance:White crystalline powder
Brand: kendray
polyamide resin: superior property plasticizer
paint printing ink: hot melt binding agent
Usage: Organic synthesis.
Packaging & Delivery
Packaging Detail: 50Kg plastic drum or 25kg/50kg paper drum
Delivery Detail: Advantange:1 we are specialize in producing fine chemicals and some pharmaceutical intermediate such as P-toluene sulfonyl chloride(PTSC)with the production capacity of 1000 tons per year. 2 We have this product in stock. 3 we caould supply the sample to the customs to test
Detailed Description
No.
Test Items
Specification
1
Appearance
White crystalline powder
2
Purity %≥
99.0
3
Free acid %≤
0.2
4
o-toluenesulfonyl chloride %≤
0.2
5
Moisture %≤
0.1
6
Melting point °C ≥
67
7
Color(APHA)≤
30
Properties:not soluble in water, soluble in alcohol, ether aether and benzene; toxic and shall be stored avoiding light.
Molecular formula:C7H7SO2Cl
Molecular weight:190.5
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