1,4-Dibromobutane

1,4-Dibromobutane Basic information
Product Name:1,4-Dibromobutane
Synonyms:1,4-BUTYLENE DIBROMIDE;1,4-BUTYLENE BROMIDE;1,4-DIBROMOBUTANE;TETRAMETHYLENDIBROMID;TETRAMETHYLENE BROMIDE;TETRAMETHYLENE DIBROMIDE;1,4-DIBROMOBUTANE pure;4-DibroMobutane
CAS:110-52-1
MF:C4H8Br2
MW:215.91
EINECS:203-775-5
Product Categories:DIBROMOALKANE;Isoquinolines ,Quinolines ,Quinazolines ,Quinaldines;Bromine Compounds;alpha,omega-Dibromoalkanes;alpha,omega-Bifunctional Alkanes;Monofunctional & alpha,omega-Bifunctional Alkanes
Mol File:110-52-1.mol
1,4-Dibromobutane Structure
1,4-Dibromobutane Chemical Properties
Melting point -20 °C (lit.)
Boiling point 63-65 °C/6 mmHg (lit.)
density 1.808 g/mL at 25 °C (lit.)
vapor pressure 1.63 hPa (25 °C)
refractive index n20/D 1.519(lit.)
Fp >230 °F
storage temp. Store below +30°C.
solubility 0.35g/l
form Liquid
color Clear colorless to light yellow-brownish
Water Solubility immiscible
BRN 1071199
Stability:Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
InChIKeyULTHEAFYOOPTTB-UHFFFAOYSA-N
LogP3.231 at 25℃
CAS DataBase Reference110-52-1(CAS DataBase Reference)
NIST Chemistry ReferenceButane, 1,4-dibromo-(110-52-1)
EPA Substance Registry SystemButane, 1,4-dibromo- (110-52-1)
Safety Information
Hazard Codes T,Xi,C
Risk Statements 25-37/38-41-36/37/38
Safety Statements 26-39-45-37/39
RIDADR UN 2810 6.1/PG 3
WGK Germany 2
RTECS EJ7565000
TSCA Yes
HazardClass 6.1(b)
PackingGroup III
HS Code 29033036
MSDS Information
ProviderLanguage
1,4-DibromobutaneEnglish
SigmaAldrichEnglish
ACROSEnglish
ALFAEnglish
1,4-Dibromobutane Usage And Synthesis
Chemical PropertiesClear, colorless liquid
Uses1,4-Dibromo butane was used to investigate the metabolism of two halopropanes: 1,3-dichloropropane and 2,2-dichloropropane. It was used as reagent during the synthesis of diazadioxa oxovanadium(IV) macrocyclic complexes.
Uses1,4-Dibromobutane is used as an intermediate involved in the synthesis of active pharmaceutical ingredient and other organic compounds. It is also used in the investigation of metabolism of two halopropanes such as 1,3-dichloropropane and 2,2-dichloropropane. Further, it acts as a reagent to prepare diazadioxa oxovanadium(IV) macrocyclic complexes.
Synthesis Reference(s)Journal of the American Chemical Society, 72, p. 3483, 1950 DOI: 10.1021/ja01164a046
General Description1,4-Dibromobutane reaction with atactic poly(2-vinylpyridine) leads to the formation of long-range 3D molecular ordering in polymer chains.
Flammability and ExplosibilityNotclassified
1,4-Dibromobutane Preparation Products And Raw materials
Raw materialsTetrahydrofuran–>1,4-Butanediol–>1-Bromo-4-chlorobutane–>Acetic acid octyl ester
Preparation Products1,4-Bis(diphenylphosphino)butane–>1-Phenylcyclopentanecarboxylic acid–>4-PYRROLIDINOBUTYLAMINE–>Buspirone hydrochloride–>1-Bromo-4-methoxybutane–>caramiphen hydrogen edisilate–>Pentoxyverine–>1-(4-Methoxybutyl)hydrazine–>4-(1-PYRROLIDINO)BENZALDEHYDE–>1-Phenyl-1-cyclopentanecarbonitrile–>α-Phenylcyclopentanecarbonyl chloride–>BIFEMELANE–>4-Phenoxybutanoic acid–>1-Phenylpyrrolidine–>1,4-DIMETHOXYBUTANE–>7-Bromo-1-heptene–>Cyclopropane, [(4-bromobutoxy)methyl]-

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