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ChemicalBook >> CAS DataBase List >>Ammonium (-)-3-bromo-8-camphorsulfonate

Ammonium (-)-3-bromo-8-camphorsulfonate

Ammonium (-)-3-bromo-8-camphorsulfonate Structure
Ammonium (-)-3-bromo-8-camphorsulfonate structure
CAS No.
55870-50-3
Chemical Name:
Ammonium (-)-3-bromo-8-camphorsulfonate
Synonyms
3-Bromocamphorsulfonic acid;L-3-bromocamphor-8-sulfonic acid;Ammonium-L-3-bromocamphor-8-sulfonate;ammonium (-)-3-bromo-8-camphorsulfonate;L(-)-alpha-BroMocaMphor-pi-sulfonic acid;(-)-Ammonium 3-bromocamphor-8-sulfonate;ammonium L-5-bromo-6-oxo-9-bornanesulphonate;((1S)-(endo,anti))-(-)-3-bromocamphor-8-sulfonic;(-)-3-Bromocamphor-8-sulfonicAcidAmmoniumSalt>(-)-3-Bromocamphor-8-sulfonic Acid Ammonium Salt
CBNumber:
CB7782020
Molecular Formula:
C10H18BrNO4S
Molecular Weight:
328.22
MDL Number:
MFCD00151070
MOL File:
55870-50-3.mol
Last updated:2025-07-04 15:21:03
Product description Number Pack Size Price
(-)-3-Bromocamphor-8-sulfonic Acid Ammonium Salt >97.0%(T) B4412 1g $65
(-)-3-Bromocamphor-8-sulfonic Acid Ammonium Salt >97.0%(T) B4412 5g $195
L-(-)-α-Bromocamphor-8-sulfonicAcidAmmoniumSalt B682085 2g $145
L-(-)-α-Bromocamphor-8-sulfonicAcidAmmoniumSalt B682085 100mg $45
L-(-)-α-Bromocamphor-8-sulfonicAcidAmmoniumSalt B682085 500mg $65
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Ammonium (-)-3-bromo-8-camphorsulfonate 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
InChI InChI=1/C10H15BrO4S.H3N/c1-9-4-3-6(7(11)8(9)12)10(9,2)5-16(13,14)15;/h6-7H,3-5H2,1-2H3,(H,13,14,15);1H3/t6-,7+,9+,10-;/s3
InChIKey GFBVBBRNPGPROZ-XMBBWCBMNA-N
SMILES [C@@]1(C)(CS(=O)(=O)O)[C@@]2([H])CC[C@]1(C)C([C@@H]2Br)=O.N |&1:0,7,11,14,r|
CAS DataBase Reference 55870-50-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H335-H319-H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26-36
HS Code  29147000
NFPA 704
0
1 0

Ammonium (-)-3-bromo-8-camphorsulfonate price More Price(27)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B4412 (-)-3-Bromocamphor-8-sulfonic Acid Ammonium Salt >97.0%(T) 55870-50-3 1g $65 2025-07-31 Buy
TCI Chemical B4412 (-)-3-Bromocamphor-8-sulfonic Acid Ammonium Salt >97.0%(T) 55870-50-3 5g $195 2025-07-31 Buy
TRC B682085 L-(-)-α-Bromocamphor-8-sulfonicAcidAmmoniumSalt 55870-50-3 2g $145 2021-12-16 Buy
TRC B682085 L-(-)-α-Bromocamphor-8-sulfonicAcidAmmoniumSalt 55870-50-3 100mg $45 2021-12-16 Buy
TRC B682085 L-(-)-α-Bromocamphor-8-sulfonicAcidAmmoniumSalt 55870-50-3 500mg $65 2021-12-16 Buy
Product number Packaging Price Buy
B4412 1g $65 Buy
B4412 5g $195 Buy
B682085 2g $145 Buy
B682085 100mg $45 Buy
B682085 500mg $65 Buy

Ammonium (-)-3-bromo-8-camphorsulfonate Chemical Properties,Uses,Production

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

Raw materials

Preparation Products

Ammonium (-)-3-bromo-8-camphorsulfonate Suppliers

Global( 111)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29831 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49977 58
SIMAGCHEM CORP 		+86-5922680277 +86-13806087780 sale@simagchem.com China 17346 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Aladdin Scientific 		tp@aladdinsci.com United States 52923 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		+8618950047208 ellena@amitychem.com China 43416 58
DAYANG CHEM (HANGZHOU) CO.,LTD 		+86-88938639 +86-17705817739 info@dycnchem.com China 53899 58
NANJING YINGWEN BIOTECHNOLOGY CO LTD 		+8613382787392 sales@aeechem.com China 9999 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
Supplier Advantage
career henan chemical co 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
SIMAGCHEM CORP 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Aladdin Scientific 		58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		58
DAYANG CHEM (HANGZHOU) CO.,LTD 		58
NANJING YINGWEN BIOTECHNOLOGY CO LTD 		58
Amadis Chemical Company Limited 		58

View Lastest Price from Ammonium (-)-3-bromo-8-camphorsulfonate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ammonium (-)-3-bromo-8-camphorsulfonate pictures 2025-06-03 Ammonium (-)-3-bromo-8-camphorsulfonate
55870-50-3
 US $1.00 / kg 1kg 99% 999tons Zibo Hangyu Biotechnology Development Co., Ltd
Ammonium (-)-3-bromo-8-camphorsulfonate pictures 2019-09-02 Ammonium (-)-3-bromo-8-camphorsulfonate
55870-50-3
 US $1.00 / KG 1KG 98% 200kg Career Henan Chemical Co

55870-50-3(Ammonium (-)-3-bromo-8-camphorsulfonate)Related Search:

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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 L(-)-alpha-BroMocaMphor-pi-sulfonic acid (1R,2R,4S,7S)-2-BroMo-4,7-diMethyl-3-oxo-bicyclo[2.2.1]heptane-7-Methanesulfonic Acid AMMoniuM Salt ammonium (2-bromo-4,7-dimethyl-3-oxo-7-bicyclo[2.2.1]heptanyl)methanesulfonate 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)-(endo,anti))-(-)-3-bromocamphor-8-sulfonic [(1S)-(endo,anti)]-(?-3-Bromocamphor-8-sulfonic acid ammonium salt [(1S)-endo,anti]-3-Bromo-1,7-dimethyl-2-oxo-bicyclo[2.2.1]heptane-7-methanesulfonic acid ammonium salt ammonium L-5-bromo-6-oxo-9-bornanesulphonate (R)-(-)-3-Bromocamphor-8-sulfonic acid ammonium salt [(1S)-endo,anti]-3-Bromo-1,7-dimethyl-2-oxo-bicyclo[2.2.1]heptane-7-methanesulfonicacidammoniumsalt L-(-)-alpha-Bromocamphor-8-sulfonicacidammoniumsalt99% (1S)-(-)-3-BROMOCAMPHOR-8-SULFONIC ACID AMMONIUM SALT ammonium (-)-3-bromo-8-camphorsulfonate 3-Bromocamphorsulfonic acid L-(-)-3-Bromocamphor-PI-sulfonic acid ammonium salt (-)-Ammonium 3-bromocamphor-8-sulfonate (-)-3-Bromocamphor-8-sulfonic acid ammonium salt, (-)-Ammonium 3-bromocamphor-8-sulfonate Azanium (3-bromo-1,7-dimethyl-2-oxo-norbornan-7-yl)methanesulfonate Bicyclo[2.2.1]heptane-7-methanesulfonic acid, 3-bromo-1,7-dimethyl-2-oxo-, ammonium salt, [1S-(endo,anti)]- L-(-)-ALPHA-BROMOCAMPHOR-PI-SULFONIC ACID AMMONIUM SALT 99% (-)-3-Bromocamphor-8-sulfonicAcidAmmoniumSalt> L-(-)-α-Bromocamphor-8-sulfonic Acid Ammonium Salt (-)-3-Bromocamphor-8-sulfonic Acid Ammonium Salt ((1S,3R,4R,7S)-3-bromo-1,7-dimethyl-2-oxobicyclo[2.2.1]heptan-7-yl)methanesulfonic acid, ammonia salt Ammonium-L-3-bromocamphor-8-sulfonate L-3-bromocamphor-8-sulfonic acid 55870-50-3 C10H15BrO4SH3N C10H15BrO4SNH3 Chiral Reagents Sulfur & Selenium Compounds