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Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate

Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate Structure
Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate structure
CAS No.
1092934-19-4
Chemical Name:
Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate
Synonyms
(R)-Binsa dipotassium salt;Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate;Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate;Dipotassium(R)-1,1'-Binaphthyl-2,2'-disulfonate>Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate;(R)-1,1'-Binaphthyl-2,2'-disulfonic Acid Dipotassium Salt
CBNumber:
CB63038299
Molecular Formula:
C20H12K2O6S2
Molecular Weight:
490.63228
MDL Number:
MFCD28386102
MOL File:
1092934-19-4.mol
Last updated:2023-06-08 17:06:35
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Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate Properties

Melting point >300°C
storage temp. Hygroscopic, Room Temperature, Under inert atmosphere
solubility Benzene (Slightly, Sonicated), Methanol (Slightly), Water (Slightly)
form Solid
color White to Off-White
Stability Hygroscopic

SAFETY

Risk and Safety Statements

HS Code  2904.10.3700

Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D4445 Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate >98.0%(HPLC) 1092934-19-4 100mg $504 2024-03-01 Buy
TRC D492158 Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate 1092934-19-4 1mg $45 2021-12-16 Buy
AK Scientific 4163AL (R)-Binsadipotassiumsalt 1092934-19-4 100mg $517 2021-12-16 Buy
Product number Packaging Price Buy
D4445 100mg $504 Buy
D492158 1mg $45 Buy
4163AL 100mg $517 Buy

Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate Chemical Properties,Uses,Production

Uses

Amine salts of (R)-1,1''-binaphthyl-2,2''-disulfonic acid can be used as catalysts in asymmetric mannich reactions.

Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate Suppliers

Global( 18)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 52927 58
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24539 81
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18739 57
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28398 80
TCI Europe 320-37350700 sales@tcieurope.eu Europe 23680 75
TCI AMERICA 800-4238616 sales@tciamerica.com Americas 23662 75
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9171 60
Chengdu Dianchun Technology Co., Ltd 400-1166-196 18502815961 cdhxsj@163.com China 14623 60
Shandong Ono Chemical Co., Ltd. 0539-6362799 20） China 9998 58
Shanghai Anyinuo Biomedical Technology Co., Ltd. 021-34625901 420970979@qq.com China 5711 58
Supplier Advantage
Aladdin Scientific 		58
TCI (Shanghai) Development Co., Ltd. 81
Shandong Xiya Chemical Co., Ltd 57
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
TCI Europe 75
TCI AMERICA 75
Alfa Chemistry 60
Chengdu Dianchun Technology Co., Ltd 60
Shandong Ono Chemical Co., Ltd. 58
Shanghai Anyinuo Biomedical Technology Co., Ltd. 58

1092934-19-4(Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate)Related Search:

Potassium di-tert-butyl phosphate
Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate Dipotassium(R)-1,1'-Binaphthyl-2,2'-disulfonate> (R)-Binsa dipotassium salt (R)-1,1'-Binaphthyl-2,2'-disulfonic Acid Dipotassium Salt Dipotassium (R)-1,1'-Binaphthyl-2,2'-disulfonate 1092934-19-4 C20H12K2O6S2 C20H12O6S22K