324922
(−)-Methyl (S)-3-bromo-2-methylpropionate
97%
Synonym(s):
(−)-Methyl (S)-β-bromoisobutyrate
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
5 g | 0 left in stock | $98.10 |
About This Item
Quality Segment
assay
97%
form
liquid
optical activity
[α]20/D −23 to −16°, c = 5 neat
optical purity
ee: 99% (GLC)
refractive index
n20/D 1.455 (lit.)
bp
97.5-98.5 °C/62 mmHg (lit.)
density
1.422 g/mL at 25 °C (lit.)
functional group
bromo, ester
SMILES string
COC(=O)[C@H](C)CBr
InChI
1S/C5H9BrO2/c1-4(3-6)5(7)8-2/h4H,3H2,1-2H3/t4-/m1/s1
InChI key
FKWNAVCXZSQYTA-SCSAIBSYSA-N
Application
- As a reference substrate in the alkylation reactions of vitamin B12 derivatives.
- As a starting material in the preparation of biologically significant 3-[(2H-1,2,4-benzothiadiazine-1,1-dioxide-3-yl)thio]-2-methylpropanoic acids.
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This Item | |||
|---|---|---|---|
| description 97% | description 96% | description 97% | description 96% |
| assay 97% | assay 96% | assay 97% | assay 96% |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| form liquid | form liquid | form - | form - |
| density 1.422 g/mL at 25 °C (lit.) | density 1.106 g/mL at 25 °C (lit.) | density 1.142 g/mL at 25 °C (lit.) | density 1.19 g/mL at 25 °C (lit.) |
| bp 97.5-98.5 °C/62 mmHg (lit.) | bp 84-86 °C/15 mmHg (lit.) | bp 288 °C (lit.) | bp 93-95 °C/5 mmHg (lit.) |
| refractive index n20/D 1.455 (lit.) | refractive index n20/D 1.425 (lit.) | refractive index n20/D 1.558 (lit.) | refractive index n20/D 1.453 (lit.) |
Signal Word
Warning
Hazard Codes
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class
10 - Combustible liquids
WGK
WGK 3
Flash Point (°F)
163.4 °F - closed cup
Flash Point (°C)
73 °C - closed cup
PPE (personal protective equipment)
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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