Ammonium (-)-3-bromo-8-camphorsulfonate NEW
| Price | $1 |
| Package | 1kg |
| Min. Order: | 1kg |
| Supply Ability: | 999tons |
| Update Time: | 2024-08-27 |
Product Details
| Product Name: Ammonium (-)-3-bromo-8-camphorsulfonate | CAS No.: 55870-50-3 |
| EC-No.: 259-871-2 | Min. Order: 1kg |
| Purity: 99% | Supply Ability: 999tons |
| Release date: 2024/08/27 |
Product Name:
Ammonium (-)-3-bromo-8-camphorsulfonate
Synonyms:
L-(-)-3-BROMOCAMPHOR 8-SULFONIC ACID, AMMONIUM SALT;L-(-)-ALPHA-BROMOCAMPHOR-8-SULFONIC ACID AMMONIUM SALT;L(-)-ALPHA-BROMOCAMPHOR-PI-SULFONIC ACID, AMMONIUM SALT;(1S)-(-)-3-BROMOCAMPHOR-8-SULFONIC ACID AMMONIUM SALT;ammonium (-)-3-bromo-8-camphorsulfonate;(-)-3-BROMOCAMPHOR-8-SULFONIC ACID AMMONIUM SALT;((1S)-(endo,anti))-(-)-3-bromocamphor-8-sulfonic;[(1S)-(endo,anti)]-(?-3-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
Ammonium (-)-3-bromo-8-camphorsulfonate Chemical Properties
Melting point
290 °C
density
1.4048 (estimate)
storage temp.
-20°C Freezer
CAS DataBase Reference
55870-50-3(CAS DataBase Reference)
Safety Information
Hazard Codes
Xi
Risk Statements
36/37/38
Safety Statements
37/39-26-36
HS Code
29147000
MSDS Information
Provider Language
L-(-)-alpha-Bromocamphor-8-sulfonic acid ammonium salt
English
ACROS
English
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-camphorsulfonate Preparation Products And Raw materials
Company Profile Introduction
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