Products
  • Products
  • Buy offers
  • Encyclopedia
  • Msds lib
  • Synthesis
  • Reach Info
  • Suppliers
Home> CAS DataBase Listed 9 > CAS 97-65-4
97-65-4 structure 3D

CAS No. 97-65-4

  • Molecular Weight: 130.09874
  • Formula: C17H20N2O4S
  • Name: 1,3-diethylcarboxylate-4-ethynylbenzene
  • Synonyms: Methylenesuccinic acid; Methylenebutanedioic acid
Properties Safety and Handling Reach Info MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification of 97-65-4 Safety Data
  • [Risk Codes]
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S36:Wear suitable protective clothing
  • MSDS infomation:
  • 1,3-diethylcarboxylate-4-ethynylbenzene (97-65-4).msds
Properties
  • Appearance:
  • white crystalline powder
  • Molecular Weight:
  • 130.09874
  • Melting Point:
  • 166-167℃
  • Storage Temperature:
  • Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
  • Solubility:
  • in alcohol. slightly soluble in organic solvents
  • Stability:
  • Stable under normal temperatures and pressures.
  • Usage:
  • Copolymerizations, resins, plasticizers, lube oil additives, intermediate.

  • More Properties>>
Upstream Product Downtream information
There are 212 suppliers who can provide 1,3-diethylcarboxylate-4-ethynylbenzene with CAS No. 97-65-4
Itaconic acid with best price CAS 97-65-4
  • FOB Price:10 USD/Gram 
  • Cas No:97-65-4 
  • Min.Order:10/Gram 
  • Purity:99.5% 
  • Supply Ability:600 Month/Kilogram 
  • Formula:C5H6O4 
  • Payment:T/T,Western Union, 
  • Updatetime:Jul 18 2019 
KINGFENG TECHNOLOGY LIMITED
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2014
  • Registered Capital:US$2.5 Million - US$5 Million
  • Employees:11 - 50 People
  • Tel:86-1561302-0362
  • Fax:86-1561302-0362
  • Address:qiaoxiqu
2YRS Main Products
API, pharmaceutical intermediates, veterinary drugs, hormones
Contact Supplier
Itaconic acid
  • Cas No:97-65-4 
  • Formula:C5H6O4 
  • Einecs:202-599-6 
  • 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
Itaconic Acid
  • Cas No:97-65-4 
  • Formula:C5H6O4 
  • Einecs:202-599-6 
  • Description:Name: Itaconic Acid Synonyms: Methylenesuccinic acid; Methylenebutanedioic acid CAS Registry number: 97-65-4 EINECS:202-599-6 Molecular Formula: C5H6O4 Boiling Point: 381.4 °C at 760 mmHg Flash Point: 198.7 °C Density: 1.573 Water:in alcohol. slightly solubl...
  • 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
Contact Supplier
Itaconic acid
  • Cas No:97-65-4 
  • Formula:C5H6O4 
  • Einecs:202-599-6 
  • 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
Itaconic Acid
  • FOB Price:1 USD/Gram 
  • Cas No:97-65-4 
  • Min.Order:1/Gram 
  • Purity:99% 
  • Supply Ability:100 Day/Kilogram 
  • Formula:C5H6O4 
  • Payment: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:86-27-83214668
  • Fax:86-27-83214668
  • Address:East and West Lake District, Wuhan, China
Main Products
Pharmaceutical Intermediate; Pharmaceutical Raw Materials; Raw Steroid Powders; Raw Hormone Powders; etc
Contact Supplier
Itaconic acid
  • Cas No:97-65-4 
  • Purity:contact us for more details about Itaconic acid, CAS:97-65-4 
  • Formula:C5H6O4 
  • Appearance:contact us for more details about Itaconic acid, CAS:97-65-4 
  • Einecs:202-599-6 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Itaconic acid, CAS:97-65-4 with the most competitive price and the best quality. We can offer e...
  • 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
Contact Supplier
Itaconic acid CAS No.: 97-65-4
  • FOB Price:1 USD/Kilogram 
  • Cas No:97-65-4 
  • Min.Order:100/Gram 
  • Purity:99 
  • Supply Ability:2000 Month/Kilogram 
  • Formula:C5H6O4 
  • Payment:T/T,Western Union,MoneyGram, 
  • 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:86-27-59261290
  • Fax:86-27-59420980
  • Address:daijiashan 45,jiangan economic departmen zone,wuhan,hubei,China
Main Products
Pharmaceutical, pharmaceutical intermediat,hormone powders
Contact Supplier
Qualified Itaconic acid
  • FOB Price:10 USD/Metric Ton 
  • Cas No:97-65-4 
  • Min.Order:10/Metric Ton 
  • Purity:99% 
  • Supply Ability:10000 Month/Metric Ton 
  • Formula:C5H6O4 
  • Payment:L/C,T/T, 
  • Updatetime:Nov 23 2015 
Changzhou Zhongyao Chemical Co., Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2003
  • Registered Capital:US$2.5 Million - US$5 Million
  • Employees:51 - 100 People
  • Tel:86-519-68685399
  • Fax:86-519-85011778
  • Address:No 9-4 , industrial park,east taihu road, Xinbei
Main Products
Chemical materials
Contact Supplier
Itaconic acid
  • Cas No:97-65-4 
  • Min.Order:1/Metric Ton 
  • Purity:99.6% 
  • Supply Ability:1000 Month/Metric Ton 
  • Formula:C5H6O4 
  • Payment:L/C,T/T, 
  • 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
  • Fax:86-22-58823400
  • Address:chagugang,wuqing district,Tianjin,China
Main Products
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
Contact Supplier
Itaconic acid 97-65-4 99.9% FOB
  • FOB Price:1 USD/Metric Ton 
  • Cas No:97-65-4 
  • Min.Order:20/Metric Ton 
  • Purity:99.9% 
  • Supply Ability:5,000,000 Month/Metric Ton 
  • Formula:C5H6O4 
  • Payment:L/C,T/T 
  • Updatetime:Feb 25 2019 
Hubei Prosperity Galaxy Chemical Co.,Ltd.
  • Tel:027-83555670
  • Address:No.25, Zhenxing Road, Jianghan District, Wuhan City, Hubei Province, China
Contact Supplier
Itaconic acid /manufacturer/high quality/in stock
  • FOB Price:1 USD/Metric Ton 
  • Cas No:97-65-4 
  • Min.Order:1/Metric Ton 
  • Purity:99% 
  • Supply Ability:10 Day/Metric Ton 
  • Formula:C5H6O4 
  • Payment:T/T,Western Union,MoneyGram,Other 
  • Updatetime:Feb 25 2019 
Hebei yanxi chemical co.,LTD.
  • Tel:156 330 66222
  • Address:Zhang zhe, guangzong county, xingtai city, hebei province
Contact Supplier
99% CAS 97-65-4 Itaconic Acid for pharmaceutical Intermediat...
  • FOB Price:3 USD/Kilogram 
  • Cas No:97-65-4 
  • Min.Order:1/Kilogram 
  • Purity:98% 
  • Supply Ability:10000 Month/Kilogram 
  • Formula:C5H6O4 
  • Payment:L/C,T/T,Western Union 
  • Updatetime:Feb 25 2019 
Chengdu Yanxi Import & Export Trading CO.,LTD
  • Tel:86-28-88432192
  • Address:No.18th Vanke North Street,Chenghua District, Chengdu City , Sichuan Province
Contact Supplier
Itaconic acid high purity Chinese supplier
  • FOB Price:0.1 USD/Metric Ton 
  • Cas No:97-65-4 
  • Min.Order:1/Gram 
  • Purity:99% 
  • Supply Ability:1500 Day/Kilogram 
  • Formula:C5H6O4 
  • Payment:T/T,Western Union,MoneyGram 
  • Updatetime:Feb 25 2019 
Jilin BaiShengYuan Import and Export Trade Co., Ltd.
  • Tel:+86-431-88705456
  • Address:Wanda Plaza, Changchun City, Jilin Province
Contact Supplier
Itaconic acid
  • Cas No:97-65-4 
  • Min.Order:1/Metric Ton 
  • Purity:99% 
  • Supply Ability:2000 Year/Metric Ton 
  • Formula:C5H6O4 
  • Appearance:colourless crystal 
  • Updatetime:Feb 25 2019 
HeBei Oriental Industry Co., Ltd
  • Address:No.160 guangming road,LangFang City,HeBei Province,China
Contact Supplier
Itaconic acid/99.8%
  • Cas No:97-65-4 
  • Min.Order:1/Kilogram 
  • Purity:99.8 
  • Supply Ability:1000 Month/Metric Ton 
  • Formula:C5H6O4 
  • Appearance:White crystalline powder. 
  • Updatetime:Feb 25 2019 
Changzhou Xuanming Chemical Co., Ltd.
  • Tel:86 0519 85525329
  • Address:China Town, Xinbei, Changzhou, Jiangsu Room 6019
Contact Supplier
97-65-4
  • Cas No:97-65-4 
  • Min.Order:100/Metric Ton 
  • Purity:98% 
  • Supply Ability:100 Day/Metric Ton 
  • Formula:C5H6O4 
  • Appearance:white powder without visible impuritie... 
  • Updatetime:Feb 25 2019 
Triumph International Development Limilted
  • Tel:+86-536-7971999
  • Address:Yinhai Road,Shouguang
Contact Supplier
Itaconic Acid or Methylene Succinic Acid
  • Cas No:97-65-4 
  • Min.Order:10/Gram 
  • Purity:99.7% 
  • Supply Ability:1000 Month/Metric Ton 
  • Formula:C5H6O4 
  • Appearance:white power 
  • Updatetime:Feb 25 2019 
Hubei Jusheng Technology Co., Ltd.,
  • Tel:+86-027-59599243
  • Address:High-tech Industrial Park,Tianmen city,Hubei province.
Contact Supplier
ITACONIC ACID
  • Cas No:97-65-4 
  • Min.Order:0/Metric Ton 
  • Purity:99.7 
  • Supply Ability:Metric Day/Ton 
  • Formula:C5H6O4 
  • Appearance:white crystals 
  • Updatetime:Feb 25 2019 
Zhejiang Allied Chemical Co.,Ltd
  • Tel:18967038207
  • Address:Area A-30, High-tech Industrial Park, Quzhou, Zhejiang, China.
Contact Supplier
Sell itaconic acid CAS: 97-65-4
  • Cas No:97-65-4 
  • Purity:99.6% 
  • Formula:C5H6O4 
  • Appearance:A white crystal powder 
  • Einecs:202-599-6 
  • Description:Superiority sell itaconic acid cas: 97-65-4 Details Sell itaconic acid CAS: 97-65-4 Molecular Formula:C5H6O4 Transportation:We can send it via HKems, HK Air Post,... Storage:Dry and ventilated Keywords:itaconic acid,Itaconsure,2,2'-Biquinoline
  • Updatetime:Feb 25 2019 
Koning Pharmchem Co., Ltd.
  • Tel:86-574-87369228
  • Address:Lingqiao Road
Contact Supplier
Itaconic acid
  • Cas No:97-65-4 
  • Purity:98% 
  • Formula:C5H6O4 
  • Einecs:202-599-6 
  • Description:Superiority low price and good quality Details Keywords:97-65-4,Itaconic acid
  • Updatetime:Feb 25 2019 
Shang Hai Grade Biochemical Co,. Limited
  • Tel:86-21-13482627603
  • Address:Zhangjiang hai technology park shanghai
Contact Supplier
<Pre12345..11Next >
Similar Products
STRUCTURE CHEMICAL NAME CAS MF Suppliers
POLY(ITACONIC ACID) 25119-64-6 C5H6O4
3
Butanedioic acid,ethylidene-, (E)- (9CI) 144368-21-8 C6H8O4
3
Succinic acid, methylene-, polymer with acrylic acid (8CI) 25948-33-8 C8H10O6
5
2-benzylidenesuccinic acid 5653-88-3 C11H10O4
15
Butanedioic acid,2-[(5-methyl-2-furanyl)methylene]-, 1-methyl ester, (2E)- 37978-59-9 C11H12O5
4
Butanedioic acid, (phenylmethylene)-, (E)- 46427-07-0 C11H10O4
1
Related Categories