(S)-1-Bromo-2-methylbutane
- Product Name
- (S)-1-Bromo-2-methylbutane
- CAS No.
- 534-00-9
- Chemical Name
- (S)-1-Bromo-2-methylbutane
- Synonyms
- (s)-butan;d-Amylbromide;d-Amyl bromide;activeamylbromide;1-Brom-2-methylbutan(S)-;l-1-bromo-2-methylbutane;(S)-2-Methyl-1-bromobutane;(+)-2-Methyl-1-bromobutane;(S)(+)-2-METHYLBUTYLBROMIDE;(2S)-1-BROMO-2-METHYL-BUTANE
- CBNumber
- CB4370167
- Molecular Formula
- C5H11Br
- Formula Weight
- 151.04
- MOL File
- 534-00-9.mol
(S)-1-Bromo-2-methylbutane Property
- Melting point:
- -105.4°C (estimate)
- Boiling point:
- 121-122 °C(lit.)
- alpha
- 4.5 º (c=5 in chloroform)
- Density
- 1.223 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.445(lit.)
- Flash point:
- 72 °F
- solubility
- soluble in Acetone, Chloroform, Dichloromethane, Diethyl Ether
- form
- Oil
- color
- Colorless
- 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
- Hazard Codes
- Xi
- Risk Statements
- 10-36/37/38
- Safety Statements
- 26-36
- RIDADR
- UN 1993 3/PG 2
- WGK Germany
- 3
- TSCA
- Yes
- HazardClass
- 3.1
- PackingGroup
- II
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 250023
- Product name
- (S)-(+)-1-Bromo-2-methylbutane
- Purity
- 99%
- Packaging
- 1g
- Price
- $86.7
- Updated
- 2024/03/01
- Product number
- 250023
- Product name
- (S)-(+)-1-Bromo-2-methylbutane
- Purity
- 99%
- Packaging
- 5g
- Price
- $189
- Updated
- 2024/03/01
- Product number
- H27078
- Product name
- (S)-(+)-1-Bromo-2-methylbutane, 97%, stab. with potassium carbonate
- Packaging
- 5g
- Price
- $158
- Updated
- 2024/03/01
- Product number
- H27078
- Product name
- (S)-(+)-1-Bromo-2-methylbutane, 97%, stab. with potassium carbonate
- Packaging
- 25g
- Price
- $520
- Updated
- 2024/03/01
- Product number
- B697243
- Product name
- (S)-(+)-1-Bromo-2-methylbutane
- Packaging
- 100mg
- Price
- $70
- Updated
- 2021/12/16
(S)-1-Bromo-2-methylbutane Chemical Properties,Usage,Production
Uses
(S)-(+)-1-Bromo-2-methylbutane, is used 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
(S)-1-Bromo-2-methylbutane Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from (S)-1-Bromo-2-methylbutane manufacturers
- Product
- (S)-1-Bromo-2-methylbutane 534-00-9
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 99.0%
- Supply Ability
- 1000 tons
- Release date
- 2020-01-13
- Product
- (S)-(+)-1-Bromo-2-methylbutane 99% 534-00-9
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-06-27
- Product
- (S)-1-Bromo-2-methylbutane 534-00-9
- Price
- US $9.80/KG
- Min. Order
- 1KG
- Purity
- ≥98%
- Supply Ability
- 20 tons
- Release date
- 2020-01-09