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Methanesulfonic anhydride

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Formula: C2H6O5S2
CAS: 7143-01-3

Identification

Structural Formula
Methanesulfonic anhydride
CAS:
7143-01-3
EINECS:
230-442-1
Molecular Formula:
C2H6O5S2
MDL:
MFCD00007556
SMILES:
CS(=O)(=O)OS(=O)(=O)C
Synonym:
methylsulfonic anhydride ; methanesulfoneic anhydride ; methanesulfonyl anhydride ; methane sulphonic anhydried ; methanesulfonic anhy ; mesic anhydride ; methanesulphonic anhydride ; 7143/1/3 ; mesyl anhydride ; methanesulfonic anhydride




Suppliers

Wuhan PharmChem Co., LTD.
WP12503750
Ambeed, Inc.
A152341
Shandong SanYoung Industry Co., Ltd
SSI17507000
Nantong Xindao Biotech Ltd
NXB13005200
BLD Pharmatech Ltd
BP9002700
FUDI Chemical Co. Ltd.
FCC11004400
Shandong Ench Chemical Co.,Ltd
SECC15007500
Lori Industry Co., Ltd
LI11003300
H&Z Industry Co.,Ltd
HIC10004000
Allfluoro Pharmaceutical Co. Ltd.
APC16506600
Jiangxi Time Chemical Co., Ltd.
JTC15506200
Jiangxi Time Chemical Co., Ltd.
JTC15506200
Hangzhou Cherry Pharmaceutical Technology Co., Ltd.
HCPT255012750
DKSH International AG
DIA10504200
Anderson & Steinssen Inc
ASI12004800
Merck Schuchardt OHG
MSO10004000
Hangzhou Keying Chem Co., Ltd.
HKC15006000
Carbone Scientific Co., Ltd.
CS14004200
Xiamen Hisunny Chemical Co., Ltd.
XHC16506600
AK Scientific, Inc.
AS9502850
DSL Chemicals (Shanghai) Co., Ltd.
C000017
Simagchem Corporation
SC10503150
Xingrui Industry Co., Limited
XIL14505800
Capot Chemical Co., Ltd.
11151
Zehao Industry Co., Ltd.
ZI12003600
Leap Chem Co., Ltd
LC9002700
Santa Cruz Biotechnology, Inc.
250315
Dayang Chem (Hangzhou) Co.,Ltd.
DC15506200
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CAS equal suppliers

Methanesulfonicanhydride
Huateng Pharmaceutical Co.,Ltd
98476
Methanesulfonic acid, anhydride
Angene International Limited
AGN-PC-0JLTBW

Prices & Availability




Data is processed


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Properties for Methanesulfonic anhydride

Molecular Weight:
174.2 g·mol−1
Density:
1,36 g/cm3
Melting point:
64-67 °C(lit.)
Boiling point:
125 °C4 mm Hg(lit.)
Flash point:
125 °C/4mm
Physical Description:
white to light brown to grey powder, crystals and/
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Hazard Statements

GHS05

GHS05
Corrosive
  • Corrosive to metals, category 1

Safety & Transport Information

Risk Codes:
R14 - Reacts violently with water
R35 - Causes severe burns
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
Hazard Classes:
8
Hazard Symbols:
C
Hazard symbol C
RID/ADR certification :
UN 3261 8 / PG 2
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Alternative Distributors of [Methanesulfonic anhydride]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Rongkang Industry Co.,Ltd - (NSTU Chemicals Hanggzhou Co.,) | ABCR GmbH & Co. KG | Shanghai Synica Corporation Ltd. | Chemwill Asia Co.,Limited | Langfang GreatAp Chemicals Co. | Langfang Hawk Technology & Development Co.,Ltd. | Zhejiang Sanhe Pharmachem Co., Ltd. | Jinan Great Chemical Co., Ltd. | Nantong Qihai Chemicals Co., Ltd. | Jinjiangchem Corporation | East Chemical Industry Co., Ltd. | N&M Specialty Chemicals | Zhejiang Kaili Industrial Co., Ltd. | Watson International Ltd | BOC Sciences | Aopharm | Hubei Yuancheng Saichuang Tech.Co.,Ltd | Jinan Haohua Industry Co., Ltd. | Hangzhou Elion Chemical Industrial Co., Ltd. | Pfaltz & Bauer, Inc. | Trademax Phamaceuticals & Chemicals Co., Ltd. | Gihi Chemicals Co., Limited | Amadis Chemical Co., Ltd. | Wanko Chemical Co., Ltd.

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