1,4-Dibromobutan-2-ol

Base Information Edit

Chemical Name:1,4-Dibromobutan-2-ol
CAS No.:19398-47-1
Molecular Formula:C4H8Br2O
Molecular Weight:231.915
Hs Code.:2905599890
European Community (EC) Number:243-029-6
NSC Number:84192
DSSTox Substance ID:DTXSID201319034
Nikkaji Number:J42.081F
Mol file:19398-47-1.mol

Synonyms:1,4-Dibromo-2-butanol;1,4-Dibromobutan-2-ol;19398-47-1;2-BUTANOL, 1,4-DIBROMO-;EINECS 243-029-6;NSC 84192;1,4-Dibromo-butan-2-ol;BRN 1733831;1 4-DIBROMO-2-HYDROXYBUTANE;4-01-00-01581 (Beilstein Handbook Reference);2-Butanol,1,4-dibromo-;1360729-08-3;NSC84192;2-Butanol,4-dibromo-;WLN: E2YQ1E;SCHEMBL422142;(r)-1,4-dibromo-2-butanol;racemic 1,4-dibromobutan-2-ol;DTXSID201319034;BR1637;MFCD00000252;MFCD02262057;NSC-84192;AKOS008901277;SB49402;AS-47602;LS-46482;SY301486;CS-0449071;D1743;FT-0605295;FT-0606851;1,4-Dibromo-2-butanol, 85%, technical grade;EN300-207506;F14612;A880222;J-012563

Suppliers and Price of 1,4-Dibromobutan-2-ol

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

TRC
1,4-Dibromo-2-butanol
500mg
$ 75.00

TCI Chemical
1,4-Dibromo-2-butanol >95.0%(GC)
25g
$ 81.00

TCI Chemical
1,4-Dibromo-2-butanol >95.0%(GC)
5g
$ 27.00

Sigma-Aldrich
1,4-Dibromo-2-butanol 85%, technical grade
5g
$ 48.90

Sigma-Aldrich
1,4-Dibromo-2-butanol 85%, technical grade
25g
$ 171.00

Matrix Scientific
1,4-Dibromo-2-butanol 97%
100g
$ 1836.00

Matrix Scientific
1,4-Dibromo-2-butanol 97%
25g
$ 460.00

Crysdot
1,4-Dibromobutan-2-ol 95+%
100g
$ 332.00

AK Scientific
1,4-Dibromo-2-butanol
1g
$ 91.00

Total 29 raw suppliers

Chemical Property of 1,4-Dibromobutan-2-ol Edit

Chemical Property:

Appearance/Colour:brown viscous liquid.
Vapor Pressure:0.024mmHg at 25°C
Refractive Index:n20/D 1.544(lit.)
Boiling Point:220.1 °C at 760 mmHg
PKA:13.30±0.20(Predicted)
Flash Point:116.5 °C
PSA：20.23000
Density:1.951 g/cm³
LogP:1.52720
Storage Temp.:2-8°C
XLogP3:1.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:3
Exact Mass:231.89214
Heavy Atom Count:7
Complexity:40.7

Purity/Quality:

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

1,4-Dibromo-2-butanol ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Safety Statements: S24/25:Avoid contact with skin and eyes.;

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Canonical SMILES:C(CBr)C(CBr)O

Technology Process of 1,4-Dibromobutan-2-ol

There total 13 articles about 1,4-Dibromobutan-2-ol 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: 35.0%

: 70005-88-8,6810-31-7
(R)-1,2,4-butanetriol

: 19398-47-1,64028-90-6,68295-81-8,1360729-08-3
(R)-1,4-dibromo-2-butanol

Guidance literature:: With N-Bromosuccinimide; triphenylphosphine; In dichloromethane; at 0 - 20 ℃; for 17h; Inert atmosphere;
DOI:10.1021/acs.orglett.5b00207