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ChemicalBook >> CAS DataBase List >>(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane

(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane

(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane Structure
(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane structure
CAS No.
905454-58-2
Chemical Name:
(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane
Synonyms
Reaxys ID: 15429010;(1’S,2R)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane;(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane;(1S)-1-[(2S)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 2-(4-Methylbenzenesulfonate);1,2-Ethanediol, 1-[(2S)-6-fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-, 2-(4-methylbenzenesulfonate), (1S)-
CBNumber:
CB32511723
Molecular Formula:
C18H19FO5S
Molecular Weight:
366.4
MDL Number:
MOL File:
905454-58-2.mol
Last updated:2023-07-13 08:28:00
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(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane Properties

Boiling point 540.4±50.0 °C(Predicted)
Density 1.340±0.06 g/cm3(Predicted)
solubility Chloroform, Dichloromethane, Methanol
pka 13.59±0.20(Predicted)
form Solid
color Off-White

(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC T642005 (1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane 905454-58-2 500mg $1320 2021-12-16 Buy
Product number Packaging Price Buy
T642005 500mg $1320 Buy

(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane Chemical Properties,Uses,Production

Chemical Properties

Pale Brown Solid

Uses

(-)-Nebivolol intermediates.

Uses

(-)-Nebivolol intermediate.

(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane synthesis

905454-57-1
98-59-9
905454-58-2
Synthesis of (1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane from (1’S,2S)-2-(1’,2’-Dihydroxyethyl)-6-fluorochromane and Tosyl chloride

(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane Preparation Products And Raw materials

Raw materials

Preparation Products

(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane Suppliers

Global( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55717 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Energy Chemical 58
(1’S,2S)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane (1’S,2R)-2-(2’-Tosyl-1’,2’-dihydroxyethyl)-6-fluorochromane (1S)-1-[(2S)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 2-(4-Methylbenzenesulfonate) Reaxys ID: 15429010 1,2-Ethanediol, 1-[(2S)-6-fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-, 2-(4-methylbenzenesulfonate), (1S)- 905454-58-2 C18H19FO5S Chiral Reagents Intermediates & Fine Chemicals Sulfur & Selenium Compounds Intermediates & Fine Chemicals. Sulfur & Selenium Compounds Aromatics Pharmaceuticals