623-43-8|2-Butenoic acid, methylester, (2E)-Products Supply

2-Butenoic acid, methylester, (2E)- cas no:623-43-8

Synonyms: 2-Butenoicacid, methyl ester, (E)-;Crotonic acid, methyl ester, (E)- (8CI);(2E)-2-Butenoic acid methyl ester;(E)-2-Butenoic acid methyl ester;(E)-Crotonic acid methyl ester;Methyl (E)-2-butenoate;Methyl E-crotonate;Methyl E-propene-1-carboxylate;Methyl trans-2-butenoate;Methyltrans-crotonate;trans-2-Butenoic acid methyl ester;

Identification

Name2-Butenoic acid, methylester, (2E)-
CAS623-43-8
Synonyms2-Butenoicacid, methyl ester, (E)-;Crotonic acid, methyl ester, (E)- (8CI);(2E)-2-Butenoic acid methyl ester;(E)-2-Butenoic acid methyl ester;(E)-Crotonic acid methyl ester;Methyl (E)-2-butenoate;Methyl E-crotonate;Methyl E-propene-1-carboxylate;Methyl trans-2-butenoate;Methyltrans-crotonate;trans-2-Butenoic acid methyl ester;
EINECS(EC#)210-793-7
Molecular FormulaC₅H₈O₂
Molecular Weight100.11582

Chemical Properties

AppearanceColorless Liquid
refractive index1.423-1.425
storage tempFlammables area

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass3

Safety Data

Hazard F: Flammable;Xi: Irritant;
Risk R11;R36/37/38
Safety Moderately toxic by ingestion. Mildly toxic by skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and fumes. See also ESTERS.
HS Code 29161980

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Taizhou Shengyu Dyestuff Chemical Co.,Ltd.: Tel:+86-(576)-88861016, 88861026; Address: Room 1308-1310, Ocean Plaza, Taizhou, Zhejiang 318000,

Shandong Haodesen Chemical Co., Ltd.: Tel:+86-(533)-3811389; Address: No.15 St building, Yuqiao Garden Subdistrict, High-New Technology Zone, Zibo, Shandong 255000,

Beijing LYS Chemicals Co. Ltd: Tel:+86-10-68483445; Address: B-330, Xinhong Building, No.100 Zizhuyuan Road, Haidian

DSL Chemicals (Shanghai) Co., Ltd.: Tel:+86-21-6352 9955; Address: 1119 - 1120, Shanghai Landmark,409 - 459 Nan Jing Road (E.),Shanghai 200001, China

HuaiBei SanHe Developing Co., Ltd.: Tel:86-561-3191113; Address: Room 201,Building ZY-1,GuCheng Road,Huaibei,Anhui,China

HangZhou Peak Chemical Co.,Ltd: Tel:+86-571-88233073; Address: Rm. 3-502,Building 3 Tucuiyuan,Lakeside Garden,No.176 Wenyi West Road, HangZhou,China

NINGBO YINZHOU PRECISE COLOR CO.,LTD.: Tel:86-574-88139809 86-574-83033159; Address: Tongpu Town, Qingyang County, Anhui, China

Xianju Belter Co., Ltd: Tel:+86-576-87785883; Address: Add.: Unit 2, No 4, Siyuanhong Alley, Chengguan Town, Xianju City, 317300, Zhejiang Province, China

Taizhou Jiakang Chemical Co.,Ltd: Tel:+86-576-88226722; Address: Sanmen Economic Development Zone

Shandong PanXin Group Co.,Ltd: Tel:86-533-3595900; Address: Chemical Area, Zibo, Shandong

Shanghai Hope Chem Co., Ltd.: Tel:86-21-61723543; Address: Room508, Building1, No.88 CaiLun Road Zhangjiang H

Intatrade Chemicals GmbH: Tel:49-3493-605464; Address: Bahnhofstr. 1

Andexin industrial Co.,Limited: Tel:86-411-39074598; Address: No.98,Shengli road,,Jinzhou district,

Boc Sciences: Tel:1-631-5046093; Address: 45-16 Ramsey Road Shirley, NY 11967, USA

Shanghai UCHEM Inc.: Tel:086-021-31615209; Address: 8 Liuying Rd, Hongkou, Shanghai

2-Butenoic acid, methylester, (2E)- cas no:623-43-8

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