591-80-0|pent-4-enoic acidProducts Supply - Chemical intermediates Network

pent-4-enoic acid cas no:591-80-0

Synonyms: Allylaceticacid; NSC 20944; NSC 9000; D4-Pentenoic acid

Identification

Namepent-4-enoic acid
CAS591-80-0
SynonymsAllylaceticacid; NSC 20944; NSC 9000; D4-Pentenoic acid
EINECS(EC#)209-732-7
Molecular FormulaC5H8O2
Molecular Weight100.12

Chemical Properties

Appearancecolorless clarity liquid
refractive index1.4273-1.4303
storage temp2-8°C

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

Hazardclass8

Safety Data

Hazard C:Corrosive;
Risk R22;R34
Safety

Poison by subcutaneous and intraperitoneal routes. Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes: C,T
Risk Statements: 34-22
R34: Causes burns
R22: Harmful if swallowed
Safety Statements: 26-36/37/39-45
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)
WGK Germany: 3

HS Code 29161980

Toxicity

1.	orl-rat LD50:470 mg/kg	FCTXAV Food and Cosmetics Toxicology. 2 (1964),327.
2.	orl-mus LD50:610 mg/kg	FCTXAV Food and Cosmetics Toxicology. 2 (1964),327.
3.	ipr-mus LD50:315 mg/kg	JPPMAB Journal of Pharmacy and Pharmacology. 21 (1969),85.
4.	scu-mus LD50:315 mg/kg	JPPMAB Journal of Pharmacy and Pharmacology. 21 (1969),85.

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Changzhou Fangzheng Chemical Co., Ltd.: Tel:; Address: HouyangChemical Garden, Jintan, Jiangsu, China

Shanghai Xianjie Chemtech Co.,Ltd: Tel:+86-(21)-57932466; Address: Jiansha Area, Shangha 201516,

Nantong Qihai Chemicals Co., Ltd.: Tel:; Address:

Laiwu Hehui Chemical Co.,Ltd.: Tel:+86-(531)-88772589; Address: Huashan Rd., Jinan City, Shandong 250000,

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

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

nantong qihai chemicals ltd: Tel:0513-82034272; Address: nantong internetional 21#

shijiazhuang guizheng trade co.,ltd: Tel:86-312-18103315327; Address: east huaxia road pudong shanghai china

Shijiazhuang Sdyano Fine Chemical Co., Ltd: Tel:86-311-80800737; Address: Room 37-2-2501, Yiyuan Dong Gang Jianshe Nan Stree

Angene International Limited: Tel:852-852-81916999; Address: 4/F Silvercord Center Tower 1, 30 Canton Rd,KL,Hong Kong

HangZhou Puris Biotechnology Ltd.: Tel:86-571-18663102648; Address: Wantang RD262, Hangzhou,Zhejiang P.R,China

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

Shijiazhuang Lida Chemical Co., Ltd.: Tel:86-311-85737996; Address: West of Wuji County

Shenzhen KL Technology Co., Ltd: Tel:+86-755-33670265; Address: 3/F Weiye Building, Niulanqian, Longhua Town, Bao'an District, ShenZhen, Guangdong, China

HBCChem, Inc.: Tel:+1-510-219-6317; Address:

pent-4-enoic acid cas no:591-80-0

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