1,2-Dibromobutane

Base Information Edit

Chemical Name:1,2-Dibromobutane
CAS No.:533-98-2
Deprecated CAS:130232-44-9
Molecular Formula:C₄H₈Br₂
Molecular Weight:215.916
Hs Code.:2903399090
European Community (EC) Number:208-581-4
NSC Number:6181
UNII:8471F50VJI
DSSTox Substance ID:DTXSID90870592
Nikkaji Number:J417K
Wikidata:Q27269501
Mol file:533-98-2.mol

Synonyms:1,2-DIBROMOBUTANE;533-98-2;Butane, 1,2-dibromo-;alpha-Butylene dibromide;.alpha.-Butylene dibromide;1,2-dibromo-butane;1,2-Dibomobutane;UNII-8471F50VJI;8471F50VJI;NSC 6181;NSC-6181;EINECS 208-581-4;AI3-14677;1,2 dibromobutane;Butane,2-dibromo-;a-Butylene Dibromide;1,2-Butylene Bromide;.alpha.-Butylene bromide;1,2-Dibromobutane, 97%;SCHEMBL374715;SCHEMBL11253629;DTXSID90870592;NSC6181;AMY31902;MFCD00000157;(+/-)-1,2-DIBROMOBUTANE;AKOS015915306;.ALPHA.-BUTYLENE DIBROMIDE [MI];AS-56865;CS-0204830;D0174;FT-0606359;D89608;EN300-133999;J-802009;Q27269501

Suppliers and Price of 1,2-Dibromobutane

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TCI Chemical
1,2-Dibromobutane >98.0%(GC)
25g
$ 19.00

Sigma-Aldrich
1,2-Dibromobutane 97%
25g
$ 168.00

Alfa Aesar
1,2-Dibromobutane, 98%
1000g
$ 470.00

Alfa Aesar
1,2-Dibromobutane, 98%
250g
$ 133.00

Alfa Aesar
1,2-Dibromobutane, 98%
50g
$ 30.20

AK Scientific
1,2-Dibromobutane
1g
$ 14.00

AHH
1,2-Dibomobutane 98%
1000g
$ 326.00

Total 62 raw suppliers

Chemical Property of 1,2-Dibromobutane Edit

Chemical Property:

Appearance/Colour:slightly yellow liquid
Vapor Pressure:2.51mmHg at 25°C
Melting Point:-65°C
Refractive Index:1.513-1.515
Boiling Point:59-60 ºC (20 mmHg),165 °C at 760 mmHg
Flash Point:44 °C
PSA：0.00000
Density:1.789
LogP:2.55480
Solubility.:alcohol: miscible(lit.)
XLogP3:2.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:2
Exact Mass:215.89723
Heavy Atom Count:6
Complexity:28.7

Purity/Quality:

98%,99%, ^*data from raw suppliers

1,2-Dibromobutane >98.0%(GC) ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi,Xn
Statements: 36/38-36/37/38-20/21/22
Safety Statements: 37/39-26

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Other Classes -> Halogenated Aliphatics, Saturated
Canonical SMILES:CCC(CBr)Br

Technology Process of 1,2-Dibromobutane

There total 23 articles about 1,2-Dibromobutane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 30.0%