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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 8 > CAS 82-43-9
82-43-9 structure 3D

82-43-9

  • Molecular Weight: 277.1
  • Formula: C10H18O
  • Name: 2-Butene, (2E)-
  • Synonyms: K909; D0329; A840333; or18272; c-17419; nsc7209; nsc-7209; nsc 7209; W-104177; SC-76285; AK144160; AJ-46443; cc-03516; AS-14373; AC1L1N4J; AC-11725; LS-20662; DB-056612; ANW-37565; ai3-38302; BG01569905; ACMC-1BMBX; FT-0607043; RTR-025771; ST50827263; KS-00000JPO; ZINC3875552; zx-at018491; brn 1979205; mfcd00001191; SCHEMBL122441; AKOS001028817; DTXSID8058873; einecs 201-420-9; 9, 1,8-dichloro-; MOLPORT-000-628-197; 1,8-dichlo...
Properties Safety and Handling Reach Info MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification of 82-43-9 Safety Data
  • [Risk Codes]
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
Properties
  • Appearance:
  • yellow powder
  • Molecular Weight:
  • 277.1
  • Density:
  • 1.67
  • Boiling Point:
  • 217.9°C at 760 mmHg
  • Melting Point:
  • 201 - 203 C
  • Refractive index:
  • 1.671
  • Solubility:
  • Slightly soluble AUTOIGNITION
  • More Properties>>
Upstream Product Downtream information
There are 74 suppliers who can provide 2-Butene, (2E)- with CAS No. 82-43-9
1,8-dichloroanthraquinone
  • Cas No:82-43-9 
  • Min.Order:25/Kilogram 
  • Purity:98% 
  • Supply Ability:1000 Month/Kilogram 
  • Formula:C14H6Cl2O2 
  • Payment:T/T ,L/C at sight 
  • Updatetime:Jan 07 2020 
Wuhan Fortuna Chemical Co., Ltd.
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2006
  • Registered Capital:US$50 Million - US$100 Million
  • Employees:51 - 100 People
  • Tel:0086-27-59207850
  • Fax:0086-27-59524646
  • Address:A2705,Dong Yi Shi Qu,129# XinHua Road
-114YR Main Products
API
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1,8-Dichloroanthraquinone
  • FOB Price:2 USD/Kilogram 
  • Cas No:82-43-9 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:30 Year/Metric Ton 
  • Formula:C14H6Cl2O2 
  • Payment:T/T, L/C 
  • Updatetime:Dec 20 2019 
Hangzhou Dayangchem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2000
  • Registered Capital:US$501 Thousand - US$1 Million
  • Legal Representative:Tang
  • Employees:51 - 100 People
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Address:9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
9YRS Main Products
Chemical products
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1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Purity:98% 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Description:1,8-DICHLOROANTHRAQUINONE
  • Updatetime:Apr 10 2018 
Nanjing Chemlin Chemical Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:1999
  • Employees:101 - 500 People
  • Tel:86-25-83697070
  • Fax:86-25-83453275
  • Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China
-112YR Main Products
bulk commodities, lab agents, intermediates & fragments, special chemicals, agro-chemicals, APIs, natural ingredients
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1,8-Dichloroanthraquinone
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Description:High quality with nice price! J&H chemical provides you with the best chemical compounds you are looking for!
  • Updatetime:Nov 13 2015 
Hangzhou J&H Chemical Co., Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2002
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-571-87396430
  • Fax:86-571-87396431
  • Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
5YRS Main Products
3,5-Dibromoanisole,5-Fluoro-2-nitroanisole,Doxorubicin hydrochloride,Diethyl 4-oxoheptanedioate,1,5-Diphenylpenta-1,4-dien-3-one,3,5-Dimethoxy-4-hydroxycinnamic acid
Contact Supplier
9,10-Anthracenedione,1,8-dichloro-
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Description:Name: 9,10-Anthracenedione,1,8-dichloro- Synonyms: Anthraquinone,1,8-dichloro- (6CI,7CI,8CI);1,8-Dichloro-9,10-anthracenedione;1,8-Dichloro-9,10-anthraquinone;NSC 7209; CAS Registry number: 82-43-9 EINECS:201-420-9 Molecular Formula: C14H6Cl2O2 Boiling Point:...
  • Updatetime:Jun 12 2019 
Zhejiang Haiqiang Chemical Co.,Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:Above US$100 Million
  • Legal Representative:Yang Ji
  • Employees:51 - 100 People
  • Tel:86-571-86960370
  • Fax:86-571-86940780
  • Address:5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China
Main Products
API Intermediate Plant extracts Pigments and dyes Food and feed additives Reagent Customization synthesisOther products
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5-AMINO-2-METHYLBENZOTHIAZOLE
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Description:Shanghai Credit Asia Chemical Co., Ltd. is specialized in trading and developing active pharmaceutical ingredients, intermediates, and custom synthesis according to client’s requirements.
  • Updatetime:Jun 12 2019 
Shanghai Forever Synthesis Co.,Ltd.
  • Category:Individual (Sole proprietorship)
  • Registered Time:2013
  • Employees:51 - 100 People
  • Tel:86-21-61124658
  • Fax:86-21-61294103
  • Address:Nianjiabang Rd, Pudong, Shanghai
Main Products
Shanghai Forever Synthesis Co.,Ltd. is a professional chemical supplier for API, intermediates, fine chemicals, and customized synthesis.
Contact Supplier
9,10-Anthracenedione,1,8-dichloro-
  • FOB Price:1 USD/Kilogram 
  • Cas No:82-43-9 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:50 Day/Kilogram 
  • Formula:C14H6Cl2O2 
  • Payment:T/T, 
  • Updatetime:May 21 2019 
Career Henan Chemical Co
  • Category:Corporation/Limited Liability Company
  • Registered Time:0
  • Registered Capital:US$5 Million - US$10 Million
  • Employees:51 - 100 People
  • Tel:86-371-86658258
  • Fax:86-371-86658258
  • Address:Building 3 of Innovation Park, East District of the National University Science Park of Henan Province
Main Products
Career Henan Chemical Co, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
Contact Supplier
1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Purity:contact us for more details about 1,8-DICHLOROANTHRAQUINONE, CAS:82-43-9 
  • Formula:C14H6Cl2O2 
  • Appearance:contact us for more details about 1,8-DICHLOROANTHRAQUINONE, CAS:82-43-9 
  • Einecs:201-420-9 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 1,8-DICHLOROANTHRAQUINONE, CAS:82-43-9 with the most competitive price and the best quality. We...
  • 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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1,8-DICHLOROANTHRAQUINONENOBR
  • Cas No:82-43-9 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C14H6Cl2O2 
  • Payment:T/T,LC,DP,DA 
  • 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
Main Products
Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
Contact Supplier
1,8-dichloroanthraquinone
  • FOB Price:1 USD/Gram 
  • Cas No:82-43-9 
  • Min.Order:1/Gram 
  • Purity:98% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C14H6Cl2O2 
  • Payment:TT,Western Union 
  • Updatetime:Jun 28 2017 
Hui Chem Company Limited
  • Category:Corporation/Limited Liability Company
  • Registered Time:2008
  • Registered Capital:US$1 Million - US$2.5 Million
  • Employees:51 - 100 People
  • Tel:86-21-60542966
  • Fax:86-21-61916468
  • Address:Lane 299 Bisheng Rd,Pudong District
Main Products
API, Pharmaceutical intermediates, photoelectronic Materials
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1,8-Dichloroanthraquinone
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Updatetime:Nov 26 2019 
TCI (Shanghai) Development Co., Ltd.
  • Tel:021-67121386 800-988-0390
  • Fax:021-67121385
  • Address:shanghai
Contact Supplier
1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Updatetime:Nov 25 2019 
Lansdowne Chemicals Plc
  • Tel:+44 (0) 1993 843081
  • Fax:+44 (0) 1993 841261
  • Address:UNITED KINGDOM
Contact Supplier
1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Updatetime:Nov 25 2019 
Brunschwig chemie
  • Tel:+31 (0)20 611 31 33
  • Fax:+31 (0)20 613 75 96
Contact Supplier
1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Updatetime:Nov 25 2019 
Beijing Hengye Zhongyuan Chemical Co., Ltd
  • Tel:010-85895316 85895316 85890267
  • Fax:+86-10-85801614
Contact Supplier
1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Updatetime:Nov 25 2019 
Interchim S.A.
  • Tel:(33) 4 70 03 88 55
  • Fax:(33) 4 70 03 82 60
  • Address:211, AVENUE, J.F. KENNEDY, MONTLUCON - 03100, ALLIER, FRANCE
Contact Supplier
1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Updatetime:Nov 25 2019 
CHEMICAL LAND21
  • Tel:82- 2 -783 - 8063
  • Fax:82 -2 - 3775 - 3073
Contact Supplier
1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Updatetime:Nov 25 2019 
Camida
  • Tel:+353-52-25455
  • Fax:+353-52-25466
Contact Supplier
1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Updatetime:Nov 25 2019 
Wilshire Chemical Company Inc.
  • Tel:310 323 9232 +1 609.683.1117
  • Fax:310 323 9434 1 732.274.0049
  • Address:145 Witherspoon Street Princeton. NJ 08542
Contact Supplier
1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Updatetime:Nov 25 2019 
Pfaltz & Bauer, Inc.
  • Tel:2035740075
  • Fax:+203-574-3181
  • Address:172 East Aurora St.
Contact Supplier
1,8-DICHLOROANTHRAQUINONE
  • Cas No:82-43-9 
  • Formula:C14H6Cl2O2 
  • Einecs:201-420-9 
  • Updatetime:Nov 25 2019 
American Custom Chemicals Corporation
  • Tel:+1-(858)-201-6118
  • Fax:+1-(858)-201-6118
  • Address:P.O Box 910574, San Diego, California 92191-0574,
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