2-Butene, 1,4-dibromo-

HCID 13180
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Basic information

CAS
6974-12-5
Standard SMILES
BrCC=CCBr
InChIKey
RMXLHIUHKIVPAB-UHFFFAOYSA-N
Molecular formula
C4H6Br2
Average molar mass
213.9 g/mol
Monoisotopic mass
211.88362439

Names & identifiers

Preferred name
2-Butene, 1,4-dibromo-
IUPAC
1,4-dibromobut-2-ene
English name
trans-1,4-Dibromo-2-butene
Molecular formula
C4H6Br2
Molecular weight
213.9

Names & synonyms

1,4-Dibromobut-2-ene2-BUTENE, 1,4-DIBROMO-cis-1,4-dibromo-2-butene30794-77-51.4-dibromobut-2-ene1,2-dibromomethylethylene1,4-dibromo-but-2-eneSCHEMBL137154DTXSID90859544RMXLHIUHKIVPAB-UHFFFAOYSA-NAKOS025243577NS00077544
Show more names
1,4-DIBROMO-2-BUTENEtl80TL 80Nsc23187Wln: E2U2e1,4-dibromo-2-butenCis-1,4-DibromoButeneRANS-1,4-DIBROMO-2-BUTENE
F358041

Database identifiers

CAS
6974-12-5
PubChem CID
13180
DTXSID
DTXSID90859544
EC Number
230-219-9

Properties

Computed structural properties

XLogP
2.1
Topological polar surface area
0 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
0
Rotatable bonds
2
Heavy atoms
6

Physicochemical properties

Melting point
48 · 48-51 °C(lit.)
Boiling point
205 °C · 205 °C(lit.)
Density
1.9393 · 1.9393 (estimate)
refractive index
1.543 · 1.5430 (estimate)
Flash point
113 °C · 113 °C
storage temp.
2 · Sealed in dry,2-8°C

Safety & regulation

Safety data

F
8-19
wgk
2
rtecs
EM4725000
ridadr
UN 2923 8/PG 2
risk_code
25-34
hazard_code
T

Chemistry & industry

Applications

UsesTrans-1,4-dibromo-2-butene can be used as an organic synthesis intermediate.

Upstream & downstream products

Upstream raw materials

Suppliers51 total

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
湖北成丰化工有限公司13125175253 · [email protected]
杭州摩库生物医药科技有限公司+86-057181025280; +8617767106207 · [email protected]
宁波季诺化学品有限公司0574-87314919 057487319282 · [email protected]

Related reactions

88 records
New reaction record

Compound notes

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