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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 7 > CAS 7143-01-3
7143-01-3 structure 3D

7143-01-3

  • Molecular Weight: 174.185
  • Formula: C7H4N2O2S
  • Name: 6-Benzothiazolol,2-[(4-methoxyphenyl)amino]-4,5,7-trimethyl-
  • Synonyms: ms2o; VZ36258; A837175; AN-18158; nsc65906; I09-1200; AC1L31L7; AC1Q4GRV; SC-16396; OR021998; CS-B0920; CJ-12102; c2h6o5s2; KB-53543; (meso2)2o; nsc 65906; AB1003500; TRA0066825; F0001-1835; RTR-037574; (ch3so2)2o; FT-0656950; KS-00000VNB; mfcd00007556; PUBCHEM11151; SCHEMBL25600; AKOS009104339; mesic anhydride; 9665-EP2308872A1; 9665-EP2272848A1; 9665-EP2281817A1; 9665-EP2316829A1; 9665-EP2272832A1; MCULE-7618517438; 58395-EP...
Properties Safety and Handling Reach Info MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification of 7143-01-3 Safety Data
  • [Risk Codes]
  • R14:Reacts violently with water
  • R35:Causes severe burns
  • [Safety Statements]
  • 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 label where possible)
  • Hazard Symbols:
  • HazardClass:8
Properties
  • Appearance:
  • off-white crystals
  • Molecular Weight:
  • 174.185
  • Melting Point:
  • 64-67℃
  • Refractive index:
  • 1.469
  • Solubility:
  • AUTOIGNITION
  • Usage:
  • May be used to generate mesylates.
  • More Properties>>
Upstream Product Downtream information
There are 111 suppliers who can provide 6-Benzothiazolol,2-[(4-methoxyphenyl)amino]-4,5,7-trimethyl- with CAS No. 7143-01-3
Manufacture supply Methanesulfonic anhydride CAS 7143-01-3 w...
  • FOB Price:40 USD/Kilogram 
  • Cas No:7143-01-3 
  • Min.Order:10/Kilogram 
  • Purity:98%min 
  • Supply Ability:50 Month/Metric Ton 
  • Formula:C2H6O5S2 
  • Payment:L/C,T/T,Western Union,MoneyGram, 
  • Updatetime:Jan 07 2020 
Wuhan Fortuna Chemical Co., Ltd.
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  • Registered Time:2006
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  • Address:A2705,Dong Yi Shi Qu,129# XinHua Road
-114YR Main Products
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High purity Methanesulfonic anhydride 98% TOP1 supplier in C...
  • FOB Price:5600 USD/Kilogram 
  • Cas No:7143-01-3 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:10 Day/Metric Ton 
  • Formula:C2H6O5S2 
  • Payment:L/C,T/T,Western Union,MoneyGram,The currency, 
  • Updatetime:Dec 20 2019 
Hebei Yanxi Chemical Co.,Ltd
  • Category:Partnership
  • Registered Time:2017
  • Registered Capital:Below US$100 Thousand
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  • Employees:11 - 50 People
  • Tel:86-311-66561638
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  • Address:Zhang zhe, guangzong county, xingtai city, hebei province
1YR Main Products
Division I, the main production Lead acetate phenylacetamide Cyromazine quality is very good!
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Methanesulfonic anhydride
  • FOB Price:2 USD/Kilogram 
  • Cas No:7143-01-3 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:10 Year/Metric Ton 
  • Formula:C2H6O5S2 
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  • Updatetime:Dec 20 2019 
Hangzhou Dayangchem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2000
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8YRS Main Products
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High purity Methanesulfonic anhydride 98% TOP1 supplier in C...
  • Cas No:7143-01-3 
  • Purity:99% 
  • Formula:C2H6O5S2 
  • Appearance:normal appearance 
  • Einecs:230-442-1 
  • Description:Superiority as a professional chemical company, we devote to the development, production and trade of fine chemical, organic compounds, intermediate, api and customized chemicals for more than 20 years and have passed iso9001 quality management system certific...
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Hebei zhuangkai biotechnology co. LTD
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  • Address:block B, jinyuan business plaza, no. 15
1YR Main Products
Pharmaceutical intermediates Pesticide intermediates
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Good Quality Methanesulfonyl anhydride
  • FOB Price:1 USD/Kilogram 
  • Cas No:7143-01-3 
  • Min.Order:1/Kilogram 
  • Purity:99% min 
  • Supply Ability:800 Month/Kilogram 
  • Formula:C2H6O5S2 
  • Payment:T/T,Western Union,MoneyGram, 
  • Updatetime:Apr 09 2019 
Wuhan New-Rise Biochem Co,. Ltd
  • Registered Time:0
  • Tel:86-27-13407111142
  • Fax:86-27-13407111142
  • Address:HUBEI WUHAN
2YRS Main Products
PharmaceuticaL
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Methanesulfonic anhydride
  • Cas No:7143-01-3 
  • Formula:C2H6O5S2 
  • Einecs:230-442-1 
  • Description:Name: Methanesulfonic anhydride Synonyms: Methanesulphonic anhydride; Mesic anhydride CAS Registry number: 7143-01-3 EINECS:230-442-1 Molecular Formula: C2H6O5S2 Boiling Point: 125℃ (4 mmHg) Flash Point: 128.7 °C Density: 1.583 g/cm3 Water:AUTOIGNITION Appe...
  • Updatetime:Jun 12 2019 
Zhejiang Haiqiang Chemical Co.,Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:Above US$100 Million
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  • Address:5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China
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API Intermediate Plant extracts Pigments and dyes Food and feed additives Reagent Customization synthesisOther products
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Methanesulfonic anhydride
  • FOB Price:1 USD/Kilogram 
  • Cas No:7143-01-3 
  • Min.Order:1/Kilogram 
  • Purity:99%min 
  • Supply Ability:1000 Month/Kilogram 
  • Formula:C2H6O5S2 
  • Payment:L/C,T/T,Western Union,MoneyGram, 
  • Updatetime:Mar 26 2019 
Hubei XinRunde Chemical Co., Ltd
  • Category:Individual (Sole proprietorship)
  • Registered Time:2011
  • Registered Capital:US$5 Million - US$10 Million
  • Legal Representative:Haixia Xiang
  • Employees:501 - 1000 People
  • Tel:86-188-74586545
  • Fax:86-27-83214668
  • Address:East and West Lake District, Wuhan, China
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Pharmaceutical Intermediate; Pharmaceutical Raw Materials; Raw Steroid Powders; Raw Hormone Powders; etc
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Methanesulfonic anhydride
  • Cas No:7143-01-3 
  • Purity:contact us for more details about Methanesulfonic anhydride, CAS:7143-01-3 
  • Formula:C2H6O5S2 
  • Appearance:contact us for more details about Methanesulfonic anhydride, CAS:7143-01-3 
  • Einecs:230-442-1 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Methanesulfonic anhydride, CAS:7143-01-3 with the most competitive price and the best quality. ...
  • Updatetime:Nov 21 2018 
Finetech Industry limited.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2007
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-27-87465837
  • Fax:86-27-87772287
  • Address:chukang Road, Wuhan, Hubei 430073,
Main Products
custom synthesis,Lab reagent,CRO,CMO,R&D research chemicals.such as CAS:4651-67-6;CAS:99-16-1;CAS:145100-50-1
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Methanesulfonic acid,1,1'-anhydride
  • Cas No:7143-01-3 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C2H6O5S2 
  • Payment:LC 
  • Updatetime:Nov 21 2018 
Jinan Haohua Industry Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Jay Kong
  • Employees:501 - 1000 People
  • Tel:0086-531-58773055
  • Fax:0086-531-58773066
  • Address:No.59 Gongye South RD
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Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
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Methanesulfonyl anhydride
  • Cas No:7143-01-3 
  • Formula:C2H6O5S2 
  • Einecs:230-442-1 
  • Description:Light grey crystal
  • Updatetime:Jun 07 2018 
AOPHARM
  • Category:Corporation/Limited Liability Company
  • Registered Time:2010
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Legal Representative:Xuan Liu
  • Employees:11 - 50 People
  • Tel:86-311-66600578
  • Fax:86-311-66600576
  • Address:C-2103 Wonder Business Square, 15 Yuhua West Rd.
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Pharmaceutical Intermediate, API, Botanical Extract
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Methanesulfonic anhydride
  • FOB Price:1.0 USD/Gram 
  • Cas No:7143-01-3 
  • Min.Order:1/Kilogram 
  • Purity:98% HPLC 
  • Supply Ability:1 Month/Metric Ton 
  • Formula:C2H6O5S2 
  • Payment:L/C,T/T,Western Union,MoneyGram, 
  • Updatetime:Sep 12 2017 
Hebei Luspharm Trading Co.,Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2015
  • Registered Capital:US$501 Thousand - US$1 Million
  • Legal Representative:Songyang
  • Employees:51 - 100 People
  • Tel:86-311-89246416
  • Address:ADD: NO.168 Zhongshan East Road,Qiaoxi District,Shijiazhuang city,Hebei Province,China
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Intermediates,API,Pharmaceutical Preparation,Botanical Extract,Food Color,Pigments,Dyestuffs,Pesticides,Veterinary Drug,Chemicals,Other product
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Methanesulfonic anhydride(Cas No.:7143-01-3)
  • FOB Price:1 USD/Kilogram 
  • Cas No:7143-01-3 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:300000 Year/Kilogram 
  • Formula:C2H6O5S2 
  • Payment:L/C,T/T,Western Union,MoneyGran, 
  • Updatetime:Sep 29 2016 
Wuhan Dahua Weiye Pharmaceutical Co.,Ltd
  • Category:Partnership
  • Registered Time:2005
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Legal Representative:xusasa
  • Employees:51 - 100 People
  • Tel:86-27-59887160
  • Fax:86-27-59420980
  • Address:daijiashan 45,jiangan economic departmen zone,wuhan,hubei,China
Main Products
Pharmaceutical, pharmaceutical intermediat,hormone powders
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Methanesulfonic anhydride
  • Cas No:7143-01-3 
  • Formula:C2H6O5S2 
  • Payment:L/C,T/T, 
  • Einecs:230-442-1 
  • Description:Methanesulfonic anhydride CAS.NO.: 7143-1-3 M.F:
  • Updatetime:Feb 13 2015 
HUTONG GLOBAL CO.,LTD
  • Category:Corporation/Limited Liability Company
  • Registered Time:2013
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Legal Representative:Mr Chau Yang
  • Employees:11 - 50 People
  • Tel:86-22-59853797
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  • Address:chagugang,wuqing district,Tianjin,China
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barite,barium sulfate,titanium dioxide,calcium carbide,caustic soda,soda ash,glycerol monostearate,perchloroethylene,titanium tetrachloride,epichlorohydrin,bon acid,2b acid,naphthol AS,AAOA,MEA
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Methanesulfonic anhydride, 97%
  • Cas No:7143-01-3 
  • Formula:C2H6O5S2 
  • Einecs:230-442-1 
  • Updatetime:Nov 26 2019 
J & K SCIENTIFIC LTD.
  • Tel:400-666-7788 +86-10-82848833
  • Fax:+86-10-82849933
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Methanesulfonic anhydride
  • Cas No:7143-01-3 
  • Formula:C2H6O5S2 
  • Einecs:230-442-1 
  • Updatetime:Nov 25 2019 
Hangzhou Think Chemical Co., Ltd
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  • Address:Room 719 Building D Meidu Plaza 789, Moganshan Road, Hangzhou, Zhejiang 310011,
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Methanesulfonic anhydride
  • Cas No:7143-01-3 
  • Formula:C2H6O5S2 
  • Einecs:230-442-1 
  • Updatetime:Nov 25 2019 
SUNWELL CHEMICALS CO.,LTD.(INTERPHARMA TRADING CO.,LIMITED.)
  • Tel:86-571-87243911 87046883 56822187
  • Fax:86-571-87243922
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Methanesulfonic anhydride
  • Cas No:7143-01-3 
  • Formula:C2H6O5S2 
  • Einecs:230-442-1 
  • Updatetime:Nov 25 2019 
Allweys LLC
  • Tel:215 855 8280
  • Fax:215 855 5337
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Methanesulfonic anhydride
  • Cas No:7143-01-3 
  • Formula:C2H6O5S2 
  • Einecs:230-442-1 
  • Updatetime:Nov 25 2019 
ABCR GmbH & CO. KG
  • Tel:+49 721 95061-0
  • Fax:+49 721 95061-80
  • Address:Im Schlehert 10 D-76187 Karlsruhe Germany
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Methanesulfonic anhydride
  • Cas No:7143-01-3 
  • Formula:C2H6O5S2 
  • Einecs:230-442-1 
  • Updatetime:Nov 25 2019 
Beijing three Shing TOUCH DOWN Technology Ltd.
  • Tel:010-52459739 51668423
  • Fax:010-88440769
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Methanesulfonic anhydride
  • Cas No:7143-01-3 
  • Formula:C2H6O5S2 
  • Einecs:230-442-1 
  • Updatetime:Nov 25 2019 
Merck Schuchardt OHG
  • Tel:+49-(8102)-802-0
  • Fax:+49-(8102)-802-175
  • Address:Eduard-Buchner-Str. 14-20, Hohenbrunn 85662,
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