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26782-75-2

26782-75-2 Structure

26782-75-2 Structure
IdentificationMore
[Name]

(S)-(-)-2-Bromo-3-methylbutyric acid
[CAS]

26782-75-2
[Synonyms]

(S)-(-)-2-BROMO 3-METHYLBUTANOIC ACID
(S)-2-BROMO-3-METHYLBUTANOIC ACID
(S)-(-)-2-BROMO-3-METHYLBUTYRIC ACID
(S)-(-)-2-BROMOISOVALERIC ACID
(S)-2-BROMO-ISOVALERIC ACID
(S)-(-)-2-BROMO-3-METHYLBUTYRIC ACID, 96 %
(2S)-2-Bromo-3-methylbutyric acid
[Molecular Formula]

C5H9BrO2
[MDL Number]

MFCD00210114
[Molecular Weight]

181.03
[MOL File]

26782-75-2.mol
Chemical PropertiesBack Directory
[Melting point ]

39-44 °C
[alpha ]

-21 º (c=37 in benzene)
[Boiling point ]

90-100 °C (0.5 mmHg)
[density ]

1.4210 (rough estimate)
[refractive index ]

1.4790 (estimate)
[Fp ]

>110 °C
[pka]

3.00±0.10(Predicted)
[optical activity]

[α]22/D 21°, c = 37 in benzene
[CAS DataBase Reference]

26782-75-2(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

C
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R34:Causes burns.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
[RIDADR ]

UN 3261
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

Ferroelectric liquid crystal derivatives, proline-valine pseudo dipeptides which are potent inhibitors of α-chymotrypsin, and β-turn peptidomimetics have been prepared using this bromoacid.
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

26782-75-2(sigmaaldrich)
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