2,3-二溴丙烯

Description

2,3-Dibromopropene · CAS 513-31-5 · C3H4Br2. UNII 8DNE7K7Z6P. Vapor Pressure: 7.58 [mmHg].

Identification

CAS Registry Number	513-31-5
PubChem CID	10552
Molecular formula	C3H4Br2
IUPAC name	2,3-dibromoprop-1-ene
UNII (FDA)	8DNE7K7Z6P

Computed Descriptors

Molecular Weight	199.87
XLogP3	2.1
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	0
Rotatable Bond Count	1
Exact Mass	199.86593
Monoisotopic Mass	197.86798
Topological Polar Surface Area	0
Heavy Atom Count	5
Formal Charge	0

Physical & Chemical Properties

Vapor Pressure	7.58 [mmHg]

Physical description & handling notes

• Liquid; [Merck Index] Clear light yellow liquid; [Sigma-Aldrich MSDS]

GHS Hazard Classification

Reported hazard statements	H302 (89.1%), H315 (13%), H318 (93.5%), H332 (89.1%), H335 (10.9%)

Documented Uses

• 1-Propene, 2,3-dibromo-: ACTIVE

Synonyms

2,3-Dibromopropene; 513-31-5; 2,3-DIBROMO-1-PROPENE; 1-Propene, 2,3-dibromo-; 2-Bromoallyl bromide; 2,3-Dibromopropylene; 1,2-Dibromo-2-propene; Propene, 2,3-dibromo-; alpha-Epidibromohydrin; 8DNE7K7Z6P; NSC-6200; DTXSID9060152; RefChem:441990; DTXCID2040995; 208-155-8; 2,3-dibromoprop-1-ene

Frequently Asked Questions

What are the CAS number and molecular formula of 2,3-Dibromopropene?

CAS 513-31-5; molecular formula C3H4Br2; molecular weight — g/mol.

What other names is 2,3-Dibromopropene known by?

2,3-Dibromopropene, 513-31-5, 2,3-DIBROMO-1-PROPENE, 1-Propene, 2,3-dibromo-, 2-Bromoallyl bromide, 2,3-Dibromopropylene.

Is 2,3-Dibromopropene classified as hazardous?

Hazard statements reported: H302, H315, H318, H332, H335.

What are the key physical properties of 2,3-Dibromopropene?

Vapor Pressure: 7.58 [mmHg].

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.