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.

supplier list

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

Biesterfeld Spezialchemie GmbH: Tel:+49-(40)-32008-326; Address: Ferdinandstra?e 41, Hamburg D-20095,

Fontrome Chemical Inc.: Tel:+1-(414)-744 3993; Address: 4170 S. Nevada Avenue, St. Francia, Wisconsin 53235-4515,

Pfaltz & Bauer: Tel:+1-(203)-574-0075; Address: 172 E Aurora St., Waterbury, Connecticut 06708,

Bedoukian Research, Inc: Tel:+1-(203)-830-4000; Address: 21 Finance Drive, Danbury, Connecticut 6810,

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

Chemner Pharma: Tel:+86-(23)-62482345; Address: 668# International Exhibtion and Conference Center, Chongqing, Sichuan 400060,

PCAS: Tel:+33-(1)-69097785; Address: 23 Rue Bossuet, Z.I. La Vigne aux Loups, Longjumeau 91160,

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

Alfa Chem: Tel:+1-(516)-504-0059, 800-375-6869; Address: 2 Harbor Way, Kings Point, New York 11024,

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

Alway Chem, China: Tel:+86-532-8586-4000, 8586-5000; Address: NO.51, TAIPING ROAD, QINGDAO, CHINA. 266001

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

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

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

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