2,3-dibromo-1,4-dichlorobut-2-ene

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Names

[ Name ]:
2,3-dibromo-1,4-dichlorobut-2-ene

[Synonym ]:
2,3-Dibrom-1,4-dichlor-but-2-en
2,3-dibromo-1,4-dichloro-but-2-ene
1,4-Dichlor-2,3-dibrom-buten-(2)
(E)-2,3-dibromo-1,4-dichloro-but-2-ene

Chemical & Physical Properties

[ Density]:
2.065g/cm3

[ Boiling Point ]:
218.4ºC at 760 mmHg

[ Molecular Formula ]:
C₄H₄Br₂Cl₂

[ Molecular Weight ]:
282.78900

[ Flash Point ]:
104.2ºC

[ Exact Mass ]:
279.80600

[ LogP ]:
3.46540

[ Index of Refraction ]:
1.578

Safety Information

[ HS Code ]:
2903799090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

1,4-Dichlorbut-2-in
Carbon tetrachloride
Bromine

DownStream

Customs

[ HS Code ]: 2903799090

[ Summary ]:
2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

(E)-2,3-Dibromo-1,4-dichlorobut-2-ene
2,3-dibromo-1,4-dimethoxy-but-2-ene
2,3-dibromo-1,4-diphenyl-but-2-ene-1,4-dione
2,3-dibromo-1,4-diphenyl-but-2-ene
2,3-dibromo-1-[4-(2,3-dibromopropanoyl)piperazin-1-yl]propan-1-one
(Z)-2,3-dibromo-1,4-diphenylbut-2-ene-1,4-dione
Cyclohexanebutanoic acid, alpha-hydroxy-beta-((2-((4-(4-(methylamino)-1-piperidinyl)-1,4-dioxo-2-(phenylmethyl)butyl)amino)-3-(methylthio)-1-oxopropyl)amino)-, 1-methylethyl ester, monohydrochloride, (alphaR-(alphaR*,betaS*(R*(R*))))-
CQA-206-291 hydrochloride
Technetium Tc-99m glucarate
Bis(4-(2'-carboxy-2'-methylpropylsulfonyl)phenyl)-2,2'-(1,4-phenylene)diisobutyrate disodium
2,3-Dihydro-2,4,6,7-tetramethyl-2-((4-phenyl-1-piperidinyl)methyl)-5-benzofuranamine dihydrochloride
(Z,Z)-4-(3-Carboxyphenyl)-3-methyl-5-(1,2,3,4-tetrahydro-1,1,4,4-tetramethyl-6-anthracenyl)-2,4-pentadienoic acid dipotassium
2-(3-(4-(3-Chlorophenyl)-2-methyl-1-piperazinyl)-propyl)-1,2,4-triazolo(4,3-a)pyridin-3(2H)-one tartrate, (2S)-
Trodat 1 (Tc-99m)
BMS-605339 potassium
Cyclic HPMPC dihydrate

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