ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > Sulfonates / Sulfinates salts > Ammonium (-)-3-bromo-8-camphorsulfonate
Ammonium (-)-3-bromo-8-camphorsulfonate
Ammonium (-)-3-bromo-8-camphorsulfonate Basic information
- Product Name:
- Ammonium (-)-3-bromo-8-camphorsulfonate
- Synonyms:
-
- AMMoniuM ((1S,3R,4R,7S)-3-broMo-1,7-diMethyl-2-oxobicyclo[2.2.1]heptan-7-yl)Methanesulfonate
- Ammonium (-)-3-bromo-8-camphorsulfonate L-(-)-alpha-Bromocamphor-8-sulfonic acid ammonium salt
- (1S,4R,7-anti)-3α-Bromo-1,7-dimethyl-2-oxobicyclo[2.2.1]heptane-7-methanesulfonic acid ammonium salt
- L(-)-alpha-Bromocamphor-pi-sulfonic acid, ammonium salt,99%
- L-(-)-α-Bromocamphor-Pi-Sulfonic Acid Ammonium Salt
- L-(-)-a-Bromocamphor-8-sulfonic Acid Ammonium Salt
- (1S,3R,4R,7S)-3-bromo-1,7-dimethyl-2-oxo-Bicyclo[2.2.1]heptane-7-methanesulfonic acid, ammonium salt
- L-(-)-α-Bromocamphor-8-sulfonic Acid Ammonium Salt
- CAS:
- 55870-50-3
- MF:
- C10H18BrNO4S
- MW:
- 328.22
- EINECS:
- 259-871-2
- Product Categories:
-
- Chiral Reagents
- Sulfur & Selenium Compounds
- Mol File:
- 55870-50-3.mol
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Ammonium (-)-3-bromo-8-camphorsulfonate Chemical Properties
- Melting point:
- 290 °C
- Density
- 1.4048 (estimate)
- storage temp.
- Inert atmosphere,Store in freezer, under -20°C
- solubility
- DMSO, Methanol
- form
- Solid
- color
- Off-White
- CAS DataBase Reference
- 55870-50-3(CAS DataBase Reference)
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Safety Information
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 37/39-26-36
- HS Code
- 29147000
MSDS
- Language:English Provider:L-(-)-alpha-Bromocamphor-8-sulfonic acid ammonium salt
- Language:English Provider:ACROS
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Ammonium (-)-3-bromo-8-camphorsulfonate Usage And Synthesis
Chemical Properties
white to off-white crystalline powder or needles
Uses
Ammonium (-)-3-bromo-8-camphorsulfonate is bromocamphor solutions use in optically resolutions.
Purification Methods
Pass a hot aqueous solution of it through an alumina column to remove water-soluble coloured impurities which remain on the column when the ammonium salt is eluted with hot water. The salt is crystallised from water and dried over CaCl2 in a desiccator [Craddock & Jones J Am Chem Soc 84 1098 1962, Kauffmann J Prakt Chem 33 295 1966]. [Beilstein 11 H 319, 11 I 77, 11, II 183, 11 III 595.]
Ammonium (-)-3-bromo-8-camphorsulfonateSupplier
Shanghai Chang-Gen Chemical Technology Co., Ltd. Gold
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- 021-69106814 13917161715
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J & K SCIENTIFIC LTD.
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- 010-82848833 400-666-7788
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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- 021-61259108 18621169109
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TCI (Shanghai) Development Co., Ltd.
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- 021-67121386
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JinYan Chemicals(ShangHai) Co.,Ltd.
- Tel
- 13817811078
- sales@jingyan-chemical.com
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Ammonium (-)-3-bromo-8-camphorsulfonate(55870-50-3)Related Product Information
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- Ammonium acetate
- Ammonium sulfate
- Ammonium chloride
- Ammonium hydroxide
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- (S)-Amlodipine
- (1R)-(-)-10-Camphorsulfonic acid
- (1R,2R)-(-)-1,2-Diaminocyclohexane
- 2-Ethylhexyl bromide
- (Bromomethyl)cyclopentane
- 1-Bromo-2-methylbutane
- 1-Bromopinacolone
- Bromocyclohexane
- Bromine
- 2-BROMO-6-METHYLHEPTANE
- AMMONIUM