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ChemicalBook >> CAS DataBase List >>trans-2,3-Dibromo-2-butene-1,4-diol

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
Molecular Weight:
245.9
MDL Number:
MFCD00004698
MOL File:
3234-02-4.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02

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

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)
form Solid:crystalline
pka 11.91±0.10(Predicted)
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)
NCI Dictionary of Cancer Terms mitolactol
FDA UNII 9JDK8XU90X
NCI Drug Dictionary mitolactol
EPA Substance Registry System 2,3-Dibromo-2-butene-1,4-diol (3234-02-4)
UNSPSC Code 12162002
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H317
Precautionary statements  P280
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
RTECS  EM6910000
Hazard Note  Irritant
HS Code  29055998
NFPA 704
0
1 0

trans-2,3-Dibromo-2-butene-1,4-diol price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 143707 trans-2,3-Dibromo-2-butene-1,4-diol 97% 3234-02-4 100g $33.2 2024-03-01 Buy
TRC D426520 trans-2,3-Dibromo-2-butene-1,4-diol 3234-02-4 50g $75 2021-12-16 Buy
Biosynth Carbosynth FD33113 2,3-Dibromo-2-butene-1,4-diol 3234-02-4 250g $100 2021-12-16 Buy
SynQuest Laboratories 2304-9-01 trans-2,3-Dibromo-2-butene-1,4-diol 3234-02-4 100g $138 2021-12-16 Buy
Biosynth Carbosynth FD33113 2,3-Dibromo-2-butene-1,4-diol 3234-02-4 500g $195 2021-12-16 Buy
Product number Packaging Price Buy
143707 100g $33.2 Buy
D426520 50g $75 Buy
FD33113 250g $100 Buy
2304-9-01 100g $138 Buy
FD33113 500g $195 Buy

trans-2,3-Dibromo-2-butene-1,4-diol Chemical Properties,Uses,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.

110-65-6
3234-02-4
Synthesis of trans-2,3-Dibromo-2-butene-1,4-diol from 2-Butyne-1,4-diol

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

Raw materials

Preparation Products

Global( 191)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd 		+86-029-81138252 +86-18789408387 1057@dideu.com China 3889 58
Hebei Chuanghai Biotechnology Co,.LTD 		+86-13131129325 sales1@chuanghaibio.com China 5889 58
Shandong Deshang Chemical Co., Ltd. 		+86-0531-8875-2665 +8613153039501 info@deshangchem.com China 662 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29793 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21634 55
Hangzhou FandaChem Co.,Ltd. 		+8615858145714 FandaChem@Gmail.com China 8771 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29879 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887 sales@finerchem.com China 2958 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22963 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58

View Lastest Price from trans-2,3-Dibromo-2-butene-1,4-diol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
trans-2,3-Dibromo-2-butene-1,4-diol pictures 2024-11-11 trans-2,3-Dibromo-2-butene-1,4-diol
3234-02-4
 US $6.80-4.20 / kg 1kg 99% 10 tons Shandong Deshang Chemical Co., Ltd.
2, 3-Dibromo-2-Butene-1, 4-Diol pictures 2024-10-11 2, 3-Dibromo-2-Butene-1, 4-Diol
3234-02-4
 US $5.00-2.00 / KG 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD
trans-2,3-Dibromo-2-butene-1,4-diol pictures 2024-07-11 trans-2,3-Dibromo-2-butene-1,4-diol
3234-02-4
 US $1.00 / KG 1KG 98% 20T Shaanxi Dideu Medichem Co. Ltd
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 mitolactol 2 3-DIBROMO-2-BUTENE-1 4-DIOL 98%(GC) 2,3-Dibromo-2-buten-1,4-diol 2,3-Dibromobut-2-ene-1,4-diol trans-2,3-Dibromo-2-butene-1,4-diol,97% Penton22 Peton22 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