(2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran

Product Name: (2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran
CAS No.: 793669-26-8
Chemical Name: (2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran
Synonyms: Nebivolol USP RC D;Nebivolol Impurity 2;Nebivolol Impurity67;"(S,R)-Nebivolol Impurity C";(2S*,2'R*)-Nebivolol Impurity C;Nebivolol Impurity C (2S*,2'R*);Nebivolol Impurity 19 (RRRR-Nebivolol);(RS)-6-Fluoro-2-[(SR)-oxiran-2-yl]chroman;(R*)-6-Fluoro- 2-[(S*)- oxiran-2-yl) chroman (Isomer-A);(2R)-6-fluoro-2-[(2S)-oxiran-2-yl]-3,4-dihydro-2H-chromene
CBNumber: CB12514629
Molecular Formula: C11H11FO2
Formula Weight: 194.2
MOL File: 793669-26-8.mol

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(2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran Property

Boiling point:: 292℃
Density: 1.299
Flash point:: 138℃
storage temp.: -10 to -25°C

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Safety

HS Code: 2932996560

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Hazard statements: H411Toxic to aquatic life with long lasting effects

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N-Bromosuccinimide Price

TRC

Product number: N387945
Product name: syn-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran
Packaging: 50mg
Price: $450
Updated: 2021/12/16

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(2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran Chemical Properties,Usage,Production

Uses

(2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran is used in the preparation of Nebivolol(N387933) which is a cardioselective beta-1 receptor blocking agent.

(2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran Preparation Products And Raw materials

Raw materials

Preparation Products

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(2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran Suppliers

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793669-26-8, (2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyranRelated Search:

Hydrogen fluoride (2R)-rel-6-Fluoro-3,4-dihydro-2-(2R)-2-oxiranyl-2H-1-benzopyran Nebivolol (R,R,S,R)-Isomer (2S)-6-fluoro-2-(oxiran-2-yl)chromane Nebivolol Impurity 12 HCl (RR,RR) 4-Hydroxy Nebivolol, Hydrochloride Hydrate(Mixture of Diastereomers) D-Nebivolol,hydrochloride(1:1) (R)-6-Fluoro-2-[(R)-2-oxiranyl]chromane Nebivolol Impurity 10 HCl (RS,SR) (2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane (+)-(S,R)-6-fluoro-3,4-dihydro-2-(2-oxiranyl)-2H-1-benzopyran Nebivolol Impurity 2 HCl (SR,RS)

(2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran

(2S*,2'R*)-Nebivolol Impurity C

(2R)-6-fluoro-2-[(2S)-oxiran-2-yl]-3,4-dihydro-2H-chromene

Nebivolol USP RC D

Nebivolol Impurity 2

2H-1-Benzopyran, 6-fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-, (2R)-rel-

syn-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran

Nebivolol Impurity 19 (RRRR-Nebivolol)

((±}[lr*(S*)]-6-Fluoro -3,4-Dihydro -2-0xiranyl -2h-1-Benzopy ran(Stage - NB -6A)

Nebivolol Impurity C (2S*,2'R*)

"(S,R)-Nebivolol Impurity C"

Nebivolol Related Compound D ((RS)-6-Fluoro-2-[(SR)-oxiran-2-yl]chroman) (1457888)

(RS)-6-Fluoro-2-[(SR)-oxiran-2-yl]chroman

(2S)-rel-6-Fluoro-3,4-dihydro-2-(2R)-oxiranyl-2H-1-benzopyran

(R*)-6-Fluoro- 2-[(S*)- oxiran-2-yl) chroman (Isomer-A)

(±)-[1S*(R*)]-6-Fluoro-3,4-Dihydro-2-Oxiranyl-2H-1-Benzopyran

Nebivolol Impurity67

(+/-)-(R*,S*)-6-fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran

793669-26-8