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trans-2,3-Dibromo-2-butene-1,4-diol

Product Name
trans-2,3-Dibromo-2-butene-1,4-diol
CAS No.
3234-02-4
Chemical Name
trans-2,3-Dibromo-2-butene-1,4-diol
Synonyms
DBD;Peton22;Penton22;mitolactol;dibromoducitol;2,3-dibromo-2-butene-4-diol;2,3-Dibromo-2-buten-1,4-diol;4-diol,2,3-dibromo-2-Butene-1;2,3-DIBROMO-2-BUTENE-1,4-DIOL;2,3-DIBROMO-1,4-BUT-2-ENEDIOL
CBNumber
CB8777564
Molecular Formula
C4H6Br2O2
Formula Weight
245.9
MOL File
3234-02-4.mol
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trans-2,3-Dibromo-2-butene-1,4-diol Property

Melting point:
112-114 °C(lit.)
Boiling point:
318.1±42.0 °C(Predicted)
Density 
1.9671 (rough estimate)
vapor pressure 
0.004-0.081Pa at 25-40℃
refractive index 
1.5230 (estimate)
pka
11.91±0.10(Predicted)
form 
Solid:crystalline
Water Solubility 
1-5 g/100 mL at 21 ºC
Stability:
Stable. Incompatible with strong oxidizing agents.
LogP
0.31 at 25℃ and pH7
Surface tension
67.79mN/m at 1g/L and 20℃
CAS DataBase Reference
3234-02-4(CAS DataBase Reference)
EPA Substance Registry System
2,3-Dibromo-2-butene-1,4-diol (3234-02-4)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
RTECS 
EM6910000
Hazard Note 
Irritant
HS Code 
29055998
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
143707
Product name
trans-2,3-Dibromo-2-butene-1,4-diol
Purity
97%
Packaging
100g
Price
$33.2
Updated
2024/03/01
TRC
Product number
D426520
Product name
trans-2,3-Dibromo-2-butene-1,4-diol
Packaging
50g
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD33113
Product name
2,3-Dibromo-2-butene-1,4-diol
Packaging
250g
Price
$100
Updated
2021/12/16
SynQuest Laboratories
Product number
2304-9-01
Product name
trans-2,3-Dibromo-2-butene-1,4-diol
Packaging
100g
Price
$138
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD33113
Product name
2,3-Dibromo-2-butene-1,4-diol
Packaging
500g
Price
$195
Updated
2021/12/16
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trans-2,3-Dibromo-2-butene-1,4-diol Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

General Description

Crystals or white powder.

Air & Water Reactions

Water soluble.

Reactivity Profile

A halogenated alkene and alcohol. The unsaturated aliphatic hydrocarbons are generally much more reactive than the alkanes, which are saturated aliphatic hydrocarbons. Strong oxidizers may react vigorously with them. Reducing agents can react exothermically to release gaseous hydrogen. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.

Fire Hazard

Flash point data for trans-2,3-Dibromo-2-butene-1,4-diol are not available, however trans-2,3-Dibromo-2-butene-1,4-diol is probably combustible.

trans-2,3-Dibromo-2-butene-1,4-diol Preparation Products And Raw materials

Raw materials

Preparation Products

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trans-2,3-Dibromo-2-butene-1,4-diol Suppliers

Belgium 1 China 142 Europe 1 Germany 1 India 2 Japan 2 South Korea 1 Switzerland 1 The Netherlands 1 United Kingdom 8 United States 21 Global 181
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View Lastest Price from trans-2,3-Dibromo-2-butene-1,4-diol manufacturers

Ouhuang Engineering Materials (Hubei) Co., Ltd
Product
2, 3-Dibromo-2-Butene-1, 4-Diol 3234-02-4
Price
US $10.00/kg
Min. Order
1kg
Purity
99.6%
Supply Ability
100000
Release date
2024-04-24
Hebei Guanlang Biotechnology Co,.LTD
Product
2, 3-Dibromo-2-Butene-1, 4-Diol 3234-02-4
Price
US $5.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10000kg
Release date
2023-07-31
Career Henan Chemical Co
Product
trans-2,3-Dibromo-2-butene-1,4-diol 3234-02-4
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
25kg
Release date
2019-07-11

3234-02-4, trans-2,3-Dibromo-2-butene-1,4-diolRelated Search:

2-Methylsuccinic acid Bendamustine TRANS-2,3-DIBROMO-2-BUTENE-1,4-DIOL 2,3-DIBROMO-2-BUTENE-1,4-DIOL = TRANS-2,3-DIBROMO-2-BUTENE-1,4-DIOL 2-Butene-1,4-diol 3-BUTENE-1,2-DIOL 2-Butene-1,4-diol 3-BUTENE-1,2-DIOL 3-BUTENE-1,2-DIOL

  • 2,3-dibromo-2-butene-4-diol
  • 4-diol,2,3-dibromo-2-Butene-1
  • TRANS-2,3-DIBROMO-1,4-DIHYDROXY-2-BUTENE
  • TRANS-2,3-DIBROMO-2-BUTENE-1,4-DIOL
  • TRANS-2,3-DIBROMO-2-BUTEN-1,4-DIOL
  • DBD
  • DIBROMO(-2,3)-2-BUTENE-1,4-DIOL
  • 2,3-DIBROMO-2-BUTENE-1,4-DIOL
  • 2,3-DIBROMO-2-BUTYLENE-1,4-DIOL
  • 2,3-DIBROMO-1,4-BUT-2-ENEDIOL
  • dibromoducitol
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  • 2 3-DIBROMO-2-BUTENE-1 4-DIOL 98%(GC)
  • 2,3-Dibromo-2-buten-1,4-diol
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  • trans-2,3-DibroMo-2-butene-1,4-diol, 97% 100GR
  • trans-2,3-Dibromo-2-butene-1,4-diol 97%
  • (E)-2,3-Dibromo-2-butene-1,4-diol
  • trans-2,3-Dibromo-2-butene-1,4-diol USP/EP/BP
  • rans-2,3-Dibromo-2-butene-1,4-diol
  • 3234-02-4
  • 3234-2-4
  • 487-27-0
  • 3234/2/4
  • HOCH2CBrCBrCH2OH
  • Alcohols
  • Monomers
  • Polymer Science