4-Toluenesulfonic anhydride4124-41-8,Purity 99.0%min

JIANGSU CLENT CHEMICAL CO.,LTD.

: Certified Store

: Production/Manufacturing

: China Jiangsu Suzhou

: raven@clentpharma.com

: +86051258813103

: 0512

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Catalog No. : /

4-Toluenesulfonic anhydride

CAS No : 4124-41-8
Packing : 25kg
Brand : clent brand
Purity : 99.0%min
Loading Port : China,Shanghai,Putuo
Lead Time : 7Day (s)

Packing :

25kg

Request For Quotation

Product Details & Description

Product Info

Compound	4-Methylbenzenesulfonic anhydride
CAS No.	4124-41-8	Catalog No.	/	Brand	clent brand
Purity	99.0%min	Packing	25kg	Grade
Lead Time	7Day (s)	Origin	ChinaJiangsuSuzhou	Loading Port	China,Shanghai,Putuo

PropertiesMore

Boiling Point	478ºC at 760 mmHg
Storage Condition	2-8ºC
Appearance & Physical State	Off-white to cream powder
Flash Point	242.9ºC
Refractive Index	1.582
Density	1.361g/cm3
Melting Point	124-126ºC

Description

4-Toluenesulfonic anhydride is an organic intermediate, which can be obtained by the acylation of p-toluenesulfonyl chloride and p-toluenesulfonic acid. 4-Toluenesulfonic anhydride can be used to prepare 6- [Chemicalbook (1,2,3,4-tetrahydro-β-carboline-3) -formyl-diethylenetriamine] -6-deoxy-β-cyclodextrin , Can be used as an antithrombotic agent.

Product Name: 4-Methylbenzenesulfonic anhydride

Other Name: P-Toluenesulfonic anhydride

CAS NO.: 4124-41-8

EINECS: 223-926-9

Molecular Formula: C14H14O5S2

Molecular Weight: 326.38

Assay: 99.0%min

Appearance: White crystalline powder

Usage: Pharmaceutical int

Package: 25kg/drum in cold environment

Product Name

4-Methylbenzenesulfonic anhydride

Other Name

P-Toluenesulfonic anhydride

CAS

4124-41-8

EINECS

223-926-9

Molecular Formula

C14H14O5S2

Molecular Weight

326.38

英寸

1/C14H14O5S2/c1-11-3-7-13(8-4-11)20(15,16)19-21(17,18)14-9-5-12(2)6-10-14/ h3-10H,1-2H3

密度

1.361±0.06 g/cm3（预测值）

沸点

760 毫米汞柱时为 478°C

闪点

242.9℃

蒸汽压力

25°C 时为 7.72E-09mmHg

折射率

危险品标志

风险条款

R34

安全条款

S26-36/37/39-45

危险品运输编号

UN 2585 8/PG 3

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Product: 4-Toluenesulfonic anhydride

Cas No: 4124-41-8

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Product Name	Purity	Packing	Lead Time	Country	Store Name	Details
4-Methylbenzenesulfonic anhydride	98%	1kg	7Day (s)	China,Jiangsu	Changzhou Xinxinglian Biotechnology Co., Ltd.	Request For Quotation
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p-Toluenesulfonic anhydride	98%	1kg	14Day (s)	China,Zhejiang	Hangzhou J&H Chemical Co., Ltd.	Request For Quotation
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4-Methylbenzenesulfonic anhydride	97%	25kg,1kg	7Day (s)	China,Zhejiang	Hangzhou DayangChem Co., Ltd	Request For Quotation
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Product Name

Purity

Packing

Lead Time

Country

Store Name

Details

4-Methylbenzenesulfonic anhydride

98%

1kg

7Day (s)

China,Jiangsu