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534-00-9

534-00-9 Structure

534-00-9 Structure
IdentificationMore
[Name]

(S)-1-Bromo-2-methylbutane
[CAS]

534-00-9
[Synonyms]

(2S)-1-BROMO-2-METHYL-BUTANE
(S)-(+)-1-BROMO-2-METHYLBUTANE
(S)(+)-2-METHYLBUTYLBROMIDE
(+)-2-Methyl-1-bromobutane
(S)-(+)-2-Methyl-1-bromobutane
(S)-2-Methyl-1-bromobutane
(s)-butan
1-Brom-2-methylbutan(S)-
activeamylbromide
Butane, 1-bromo-2-methyl-, (S)-(+)-
Butane,1-bromo-2-methyl-,(2S)-
Butane,1-bromo-2-methyl-,(S)-
butane,1-bromo-2-methyl-,(S)-(+)-
d-Amyl bromide
d-Amylbromide
l-1-bromo-2-methylbutane
[EINECS(EC#)]

208-583-5
[Molecular Formula]

C5H11Br
[MDL Number]

MFCD00078662
[Molecular Weight]

151.04
[MOL File]

534-00-9.mol
Chemical PropertiesBack Directory
[Melting point ]

-105.4°C (estimate)
[alpha ]

4.5 º (c=5 in chloroform)
[Boiling point ]

121-122 °C(lit.)
[density ]

1.223 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.445(lit.)
[Fp ]

72 °F
[optical activity]

[α]21/D +4.5°, c = 5 in chloroform
[Water Solubility ]

Insoluble in water.
[Sensitive ]

Light Sensitive
[Merck ]

13,605
[BRN ]

1718815
[CAS DataBase Reference]

534-00-9(CAS DataBase Reference)
[NIST Chemistry Reference]

Butane, 1-bromo-2-methyl-, (S)-(534-00-9)
[EPA Substance Registry System]

Butane, 1-bromo-2-methyl-, (2S)- (534-00-9)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[RIDADR ]

UN 1993 3/PG 2
[WGK Germany ]

3
[TSCA ]

Yes
[HazardClass ]

3.1
[PackingGroup ]

II
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

(2S)-1-Bromo-2-methylbutane(534-00-9).msds
Hazard InformationBack Directory
[Uses]

(S)-(+)-1-Bromo-2-methylbutane, is used for the synthesis of chiral nematic liquid crystals and optically active Grignard reagents.
[Uses]

For the synthesis of chiral nematic liquid crystals and optically active Grignard reagents.
[Purification Methods]

Wash the bromobutane with ice-cold H2O, dry by freezing, shake it twice with an equal volume of H2SO4 at 0o, and twice with an equal volume of H2O at 0o. Freeze-dry and keep over freshly heated (and then cooled) K2CO3, and distil it
Spectrum DetailBack Directory
[Spectrum Detail]

(S)-1-Bromo-2-methylbutane(534-00-9)1HNMR
(S)-1-Bromo-2-methylbutane(534-00-9)IR
(S)-1-Bromo-2-methylbutane(534-00-9)Raman
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

534-00-9(sigmaaldrich)
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