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Home> Products > Agrochemicals > Agrochemicals & Pesticides Products > Fungicide > CAS DataBase Listed 7 > CAS 75-21-8
75-21-8 structure 3D

75-21-8

  • Molecular Weight: 44.05256
  • Formula: C10H12N2S2
  • Name: 6,8-DICHLORO-2H-CHROMENE-3-CARBOXYLIC ACID
  • Synonyms: EO; ETO; Oxane; T-Gas; Oxyfume; Oxyfume 12; Epoxyethane; Oxidoethane; Ethene oxide; Oxyfume 2002; Dihydrooxirene; 1,2-Epoxyethane; Oxacyclopropane; Oxirene, dihydro-; Ethyleneoxy (6CI); Dimethylene oxide; Ethyleneoxide (8CI)
Properties Safety and Handling Reach Info MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification of 75-21-8 Safety Data
  • [Risk Codes]
  • R45:May cause cancer
  • [Safety Statements]
  • Hazard Symbols:
  • HazardClass:2.3
Properties
  • Appearance:
  • COLOURLESS COMPRESSED LIQUEFIED GAS.
  • Molecular Weight:
  • 44.05256
  • Boiling Point:
  • °Cat760mmHg
  • Melting Point:
  • -111 °C(lit.)
  • Flash Point:
  • 332.8 °C at 760 mmHg
  • Storage Temperature:
  • Refrigerator
  • Refractive index:
  • n20/D 1.3597(lit.)
  • Solubility:
  • Soluble in benzene, acetone, ethanol, ether
    Miscible with... carbon tetrachloride.
    Miscible with water
  • More Properties>>
Upstream Product Downtream information
There are 108 suppliers who can provide 6,8-DICHLORO-2H-CHROMENE-3-CARBOXYLIC ACID with CAS No. 75-21-8
Ethylene oxide supplier suppliers manufacturer factory 75-21...
  • FOB Price:10 USD/Metric Ton 
  • Cas No:75-21-8 
  • Min.Order:1/Metric Ton 
  • Purity:99% 
  • Supply Ability:10000 Quarter/Metric Ton 
  • Formula:C2H4O 
  • Payment:L/C,T/T,Western Union,MoneyGram, 
  • Updatetime:Dec 20 2019 
Hebei Yanxi Chemical Co.,Ltd
  • Category:Partnership
  • Registered Time:2017
  • Registered Capital:Below US$100 Thousand
  • Legal Representative:jungang xing
  • Employees:11 - 50 People
  • Tel:86-311-66561638
  • Fax:86-311-66561638
  • 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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ETHYLENE OXIDE
  • Cas No:75-21-8 
  • Purity:99% 
  • Formula:C2H4O 
  • Payment:T/T,L/C 
  • Einecs:200-849-9 
  • Description:Our products are mainly exported to European, South America, Southeast Asia and some other areas. We established long-term stable business relations and cooperation. In light with the philosophy of Quality As Roots, Honesty As Spirits,we look forward to cooper...
  • Updatetime:Dec 18 2019 
Hangzhou Utanpharma biology co,.Ltd
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2009
  • Registered Capital:US$1 Million - US$2.5 Million
  • Employees:11 - 50 People
  • Tel:86-571-87758773
  • Fax:86-571-86821328
  • Address:Room 60M(604), Block A1-3, Hangzhou Zhejiang China
3YRS Main Products
Our company is an internationally oriented research based pharmaceutical company with headquarters located in Hangzhou,China.
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Ethylene oxide
  • FOB Price:650 USD/Metric Ton 
  • Cas No:75-21-8 
  • Min.Order:27/Metric Ton 
  • Purity:99% 
  • Supply Ability:500 Month/Metric Ton 
  • Formula:C2H4O 
  • Payment:L/C,T/T,Western Union,MoneyGran, 
  • Updatetime:May 28 2019 
MALOKO MALAPA TRADING LTD
  • Category:Partnership
  • Registered Time:2008
  • Registered Capital:US$101 Thousand - US$500 Thousand
  • Employees:5 - 10 People
  • Tel:27-063-0940547
  • Address:90 Krogh Street Louis Trichardt 0920 LIMPOPO
-116YR Main Products
General chemicals
Contact Supplier
Ethylene Oxide Gas from CCSG
  • FOB Price:100 USD/Cylinder 
  • Cas No:75-21-8 
  • Min.Order:100/Cylinder 
  • Purity:99% ~99.9999% 
  • Supply Ability:1000 Day/Cylinder 
  • Formula:C2H4O 
  • Payment:L/C,D/A,D/P,T/T,Western Union,MoneyGram, 
  • Updatetime:Mar 13 2019 
Central China Special Gas Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2004
  • Registered Capital:US$501 Thousand - US$1 Million
  • Legal Representative:Haifeng Deng
  • Employees:51 - 100 People
  • Tel:86-734-8755555
  • Fax:86-734-63860349
  • Address:Cangjiang Heshui Industrial Park
Main Products
SF6, C3H8, He, Ne, Ar, Kr, Xe, CO, H2, SO2, Cl2, HCL, N2O, NO, NO2
Contact Supplier
ETHYLENE OXIDE
  • Cas No:75-21-8 
  • Formula:C2H4O 
  • Einecs:200-849-9 
  • Description:Angene supplies the compounds with the most competitive price and the best quality; specializes in custom synthesis & building blocks.Welcome the enquiries & orders around the world. Application:chemical research.We can provide a Certificate of Analysis and pr...
  • Updatetime:Nov 21 2018 
Shanghai Hope Chem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2014
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-21-61723543
  • Fax:86-21-33250189
  • Address:Room508, Building1, No.88 CaiLun Road Zhangjiang H
Main Products
Shanghai Hope Chem Co., Ltd. was founded in 2014 with registered capital of RMB 2 million Yuan.
Contact Supplier
Ethylene oxide
  • Cas No:75-21-8 
  • Formula:C2H4O 
  • Payment:L/C,T/T,Western Union,MoneyGram, 
  • Einecs:200-849-9 
  • Description:Soluble in benzene, acetone, ethanol, ether Miscible with... carbon tetrachloride. Miscible with water
  • Updatetime:Jun 23 2016 
Hebei XinHan Trading Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2016
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-319-18231990739
  • Address:Hebei Province, Xingtai City, South sheep Road No. 3 Qiaodong District Building 3 unit 101 room
Main Products
Chemical raw materials, chemical reagents, alcohols, benzene, alkanes and other series
Contact Supplier
oxirane
  • Cas No:75-21-8 
  • Purity:97% 
  • Formula:C2H4O 
  • Einecs:200-849-9 
  • Description:Superiority r & d enterprises have their own stock in stock Details Keywords:75-21-8
  • Updatetime:Feb 26 2019 
Alchemist
  • Tel:0086-371-67991738
  • Address:Address:No. 35 Dongqing Street High-tech District 450001, Zhengzhou China
Contact Supplier
Epoxyethane (EO) manufacture
  • Cas No:75-21-8 
  • Purity:98.0% 
  • Formula:C2H4O 
  • Appearance:Detailed see specifications 
  • Einecs:200-849-9 
  • Description: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 ...
  • Updatetime:Feb 25 2019 
Hangzhou ZeErRui Chemical Co., Ltd.
  • Tel:+86-571-57153510
  • Address:No 317,Jingling Road,Guali Town,Xiaoshan District
Contact Supplier
Ethylene oxide
  • Cas No:75-21-8 
  • Min.Order:0/Metric Ton 
  • Purity:95% 
  • Supply Ability:Metric Day/Ton 
  • Formula:C2H4O 
  • Appearance:Liquid 
  • Updatetime:Feb 25 2019 
XinYao(Shenzhen) Biological Technology Co., Ltd.
  • Tel:0755-89303680
  • Address:3 floor, No.27, Youyi Road, Wulian Community, Longcheng Street, Longgang District
Contact Supplier
1,2-Epoxy ethane
  • Cas No:75-21-8 
  • Purity:98% 
  • Formula:C2H4O 
  • Einecs:200-849-9 
  • Description:Superiority high quality Details Storage:Store in dry, dark and ventilated plac... Keywords:1,2-Epoxy ethane,75-21-8
  • Updatetime:Feb 25 2019 
Hangzhou Keyingchem Co.,Ltd
  • Tel:+86-571-85378921
  • Address:Jintong international Building, No.113,Huayuangang Street, Gong shu District, Hangzhou,Zhejiang, China.
Contact Supplier
Ethylene Oxide
  • Cas No:75-21-8 
  • Purity:90% 
  • Formula:C2H4O 
  • Appearance:colourless gas 
  • Einecs:200-849-9 
  • Description:Superiority ≥99%, stock Details UN 2037 2.3; mp ?111 °C(lit.); bp 10.7 °C(lit.); density 0.882 g/mL at 25 °C(lit.) Molecular Formula:C2H4O Transportation:by air, by sea Storage:Refrigerator Keywords:Epoxyethane,1,2-EPOXYETHANE,OXIRANE
  • Updatetime:Feb 24 2019 
Springchem & Jadetextile Group Limited
  • Tel:+86-(21)-5175-2788, 5175-2786
  • Fax:+86-(21)-5175-2789
  • Address:Room A101, No.751, Yichang Road, Shanghai 200060,
Contact Supplier
Oxirane
  • Cas No:75-21-8 
  • Purity:99% 
  • Formula:C2H4O 
  • Einecs:200-849-9 
  • Description:Superiority good quality and best price Details Keywords:Oxirane
  • Updatetime:Feb 24 2019 
GrowingChem (Shanghai) Co., Ltd.
  • Tel:021-51320180 021-51320373
  • Fax:021-51320178
  • Address:601B, No.1043, Halei Rd, Zhangjiang Hi-Tech Park, Shanghai, Postcode 201203, China
Contact Supplier
Ethylene oxide
  • Cas No:75-21-8 
  • Formula:C2H4O 
  • Einecs:200-849-9 
  • Description:Superiority Details Molecular Formula:C2H4O
  • Updatetime:Feb 24 2019 
MENGNA
  • Tel:18698110882
  • Address:1303 No2 building,LuoMa Garden,YongAn Road,Hexi District,Tianjin city
Contact Supplier
Ethylene oxide
  • FOB Price:500 USD/Gram 
  • Cas No:75-21-8 
  • Min.Order:1/Gram 
  • Purity:96 
  • Supply Ability:1000 Day/Gram 
  • Formula:C2H4O 
  • Payment:D/P,T/T,Western+Union,Other 
  • Updatetime:Feb 23 2019 
Pure Chemistry Scientific Inc.
  • Tel:+1-857-366-7588
  • Address:14905 SW freeway street #232, Sugarland, TX 77478, USA
Contact Supplier
Ethylene oxide
  • Cas No:75-21-8 
  • Purity:98.0% 
  • Formula:C2H4O 
  • Appearance:White Solid 
  • Einecs:200-849-9 
  • Description:Superiority comply with cp,jp,ep,us grade Details Molecular Formula:C2H4O Transportation:Shipped as non- dangerous chemicals Storage:Stored under room temperature in cool ... Keywords:75-21-8,Ethylene oxide
  • Updatetime:Feb 23 2019 
Henan DaKen Chemical CO.,LTD.
  • Registered Time:0
  • Tel:+86-371-55541817
  • Address:No9,Inner Road,CBD,Zhengzhou ,China
Main Products
Daken chemica
Contact Supplier
Ethylene oxide
  • Cas No:75-21-8 
  • Purity:98% 
  • Formula:C2H4O 
  • Einecs:200-849-9 
  • Description:Superiority high quality products and services Details Keywords:100ml & bulk,AAA124302
  • Updatetime:Feb 23 2019 
Meryer (Shanghai) Chemical Technology Co., Ltd.
  • Tel:+86-755-86170518
  • Address:Minhang,Shanghai, China
Contact Supplier
Ethylene oxide
  • FOB Price:1 USD/Metric Ton 
  • Cas No:75-21-8 
  • Min.Order:1/Metric Ton 
  • Purity:98% 
  • Supply Ability:100 Week/Metric Ton 
  • Formula:C2H4O 
  • Payment:L/C,T/T,Western Union,MoneyGram,Other 
  • Updatetime:Feb 22 2019 
Hebei yanxi chemical co.,LTD.
  • Tel:156 330 66222
  • Address:Zhang zhe, guangzong county, xingtai city, hebei province
Contact Supplier
Ethylene Oxide Gas C2H4O Gas
  • Cas No:75-21-8 
  • Min.Order:0/Metric Ton 
  • Purity:99.9% 
  • Supply Ability:Metric Day/Ton 
  • Formula:C2H4O 
  • Einecs:200-849-9 
  • Description:Superiority product information ethylene oxide also is named epoxyethane, it is an organic compound, is a toxic carcinogen, is easy soluble in water, soluble in most organic solvents.chemical
  • Updatetime:Feb 22 2019 
Central China Special Gas
  • Tel:+86-0734-8755555/0734-8755678
  • Address:Cangjiang Heshui Industrial Park (Number 615, Genghe Road, Genghe town), Gaoming District, Foshan city, Guangdong, China
Contact Supplier
TIANFU-CHEM ETHYLENE OXIDE 75-21-8
  • Cas No:75-21-8 
  • Purity:99.0% 
  • Formula:C2H4O 
  • Appearance:white powder 
  • Einecs:200-849-9 
  • Description:Superiority tianfu-chem ethylene oxide 75-21-8 Details tianfu-chem ethylene oxide 75-21-8 Molecular Formula:C2H4O Transportation:AS PER MSDS Storage:Room temperature Keywords:75-21-8,ETHYLENE OXIDE,ETHYLENE OXIDE
  • Updatetime:Feb 22 2019 
Antimex Chemical Limied
  • Tel:0086-21-50563169
  • Address:Room1027,No.Jinyu Road,Pudong
Contact Supplier
Ethylene oxide
  • Cas No:75-21-8 
  • Min.Order:5/Kilogram 
  • Supply Ability:50 Month/Metric Ton 
  • Formula:C2H4O 
  • Einecs:200-849-9 
  • Description:Superiority 75-21-8 Details 75-21-8 Molecular Formula:C2H4O
  • Updatetime:Feb 22 2019 
aase chemicals
  • Tel:237-00-75869451
  • Address:douala cameroon
Contact Supplier
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