463-49-0|1,2-PropadieneProducts Supply - Chemical intermediates Network

1,2-Propadiene cas no:463-49-0

Synonyms: Allene(8CI);Propadiene (7CI);Bis(methylene)methane;Dimethylenemethane;sym-Allylene;

Identification

Name1,2-Propadiene
CAS463-49-0
SynonymsAllene(8CI);Propadiene (7CI);Bis(methylene)methane;Dimethylenemethane;sym-Allylene;
EINECS(EC#)207-335-3
Molecular FormulaC₃H₄
Molecular Weight40.0639

Chemical Properties

Appearancecolorless gas with a sweet, olefinic odor.
refractive index1.339
storage temp2-8°C

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

Hazardclass2.1

Safety Data

Hazard F+: Highly flammable;F: Flammable;
Risk R12
Safety Hazard Codes:F+,F
Risk Statements:12
12:Extremely Flammable
Safety Statements:9-16-33
9:Keep container in a well-ventilated place
16:Keep away from sources of ignition - No smoking
33:Take precautionary measures against static discharges
RIDADR:UN 2200 2.1
WGK Germany:3
HazardClass:2.1
Hazard Note:Flammable

Toxicity

Vapors may cause dizziness or asphyxiation without warning. Some may be toxic if inhaled at high concentrations. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating and/or toxic gases.

supplier list

Sulfur Properties and Compounds: Tel:(915) 675-5311; Address: USA

Hui Chem Company Limited: Tel:86-21-60542966; Address: Lane 299 Bisheng Rd,Pudong District

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

Hongkong wechem chemical co., Ltd: Tel:852-0-30697501; Address: UNIT 04,7/F, Bright Way Tower, NO.33 Mongkok Road , Kowloon , HK .

Hongkong wechem chemical co., Ltd: Tel:852-0-30697502; Address: UNIT 04,7/F, Bright Way Tower, NO.33 Mongkok Road , Kowloon , HK .

Zhejiang Haiqiang Chemical Co.,Ltd.: Tel:86-571-86960370; Address: 5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China

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

Organic Technologies DBA Wiley Organics: Tel:+1-888-5222829; Address: PO Box 640, 1245 S. 6th St. Coshocton, OH 43812

International Gases and Chemicals Ltd.: Tel:+44-0-1782-565556; Address: Unit 5 Speedwell Road Parkhouse East, Newcastle-under-Lyme Staffordshire ST5 7RG United Kingdom

1,2-Propadiene cas no:463-49-0

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