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Quick Details

• ProName: p-Methylbenzenesulfonic anhydride chin...
• CasNo: 4124-41-8
• Molecular Formula: C14H14O5S2
• Appearance: Detailed see specifications
• Application: Its an important raw material and inte...
• DeliveryTime: Depend on the quantity client want
• PackAge: According to client's requirements
• Port: SHANGHAI,CHINA
• ProductionCapacity: Gram/Month
• Purity: 99.0%
• Storage: keep sealed and keep from direct light
• Transportation: According to client's requirements
• LimitNum: 0 Metric Ton
• Moisture Content: send with COA
• Impurity: send with COA

Superiority

Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm.
Our advantage:
1.Modest price
2.Good quality
3.Excellent pre-sales and after-sales service
4.Custom service
We now have 3 labs mainly used for technology development and custom synthesis, if you need customize service,pls feel free to contact us.

Details

Product Name：P-Toluenesulfonic anhydride

Synonyms: 4-toluenesulfonic anhydride; p-Toluenesulfonic Anhydride; (4-methylphenyl)sulfonyl 4-methylbenzenesulfonate;

CAS NO.：4124-41-8

Molecular formula: C14H14O5S2

Molecular weight: 326.39

Appearance: off white to white crystalline powder

Content: 99.0%

Density: 1.361g/cm

Melting point: 124-126 ℃

Boiling point: 478 ° C at 760 mmHg

Flash point: 242.9 ° C

EINECS NO.: 223-926-9

Steam pressure: 7.72e-09mmhg at 25 ° C

Storage condition: 2-8 ℃

Packing: 25kg / barrel or as required by customers

Application: intermediate of medicine and organic synthesis