ChemicalBook > CAS DataBase List > (2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane

(2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane

Product Name
(2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane
CAS No.
129050-23-3
Chemical Name
(2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane
Synonyms
Nebivolol Impurity 9;Nebivolol Impurity 22;Nebilolol impurity 28;(S)-6-fluoro-2-((S)-oxiran-2-yl)chroman;(2S)-6-fluoro-2-[(2S)-oxiran-2-yl]chromane;(2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane;2S)-2-((2S)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl)oxirane;(2S)-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-Benzopyran;2H-1-Benzopyran, 6-fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-, (2S)-
CBNumber
CB92508761
Molecular Formula
C11H11FO2
Formula Weight
194.2
MOL File
129050-23-3.mol
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(2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane Property

Boiling point:
291.7±40.0 °C(Predicted)
Density 
1.25g/cm3 at 20℃
vapor pressure 
0.14-0.25Pa at 20-25℃
storage temp. 
Refrigerator
solubility 
Chloroform, Dichloromethane, Ethyl Acetate, Methanol
form 
Oil
color 
Pale Yellow
LogP
2.2-5.2 at 20℃ and pH7
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P321Specific treatment (see … on this label).

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
F595146
Product name
(2S,2’S)-6-Fluoro-2-(2’-oxiranyl)chromane
Packaging
50mg
Price
$260
Updated
2021/12/16
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(2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Oil

Uses

(-)-Nebivolol intermediate.

(2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane Preparation Products And Raw materials

Raw materials

Preparation Products

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(2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane Suppliers

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View Lastest Price from (2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane manufacturers

ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Nebivolol Impurity 28 129050-23-3
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
0.98
Supply Ability
10g
Release date
2024-04-07
ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Nebivolol Impurity 28 129050-23-3
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
0.98
Supply Ability
10g
Release date
2024-04-28

129050-23-3, (2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromaneRelated Search:

(2R)-rel-6-Fluoro-3,4-dihydro-2-(2R)-2-oxiranyl-2H-1-benzopyran Nebivolol Impurity 3 D-Nebivolol,hydrochloride(1:1) (2S)-6-fluoro-2-(oxiran-2-yl)chromane (-)-Nebivolol Nebivolol Impurity 28 HCl (SS,RS) Ponazuril Nebivolol (R,R,S,R)-Isomer (+)-(S,R)-6-fluoro-3,4-dihydro-2-(2-oxiranyl)-2H-1-benzopyran Defluoro Nebivolol (Mixture of DiastereoMers) Nebivolol Impurity 2 HCl (SR,RS) Nebivolol Didefluoro Nebivolol (Mixture of DiastereoMers) 6-Fluoro-3,4-dihydro-2-oxiranyl-2H-1-benzopyran NEBIVOLOL HCL (R)-6-Fluoro-2-[(R)-2-oxiranyl]chromane Nebivolol Impurity 12 HCl (RR,RR) Nebivolol Impurity 10 HCl (RS,SR)

  • (2S, 2’S)-6-Fluoro-2-(2’-oxiranyl)chromane
  • Nebivolol Impurity 22
  • (2S)-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-Benzopyran
  • 2S)-2-((2S)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl)oxirane
  • Nebivolol Impurity 9
  • (S)-6-fluoro-2-((S)-oxiran-2-yl)chroman
  • 2H-1-Benzopyran, 6-fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-, (2S)-
  • Nebilolol impurity 28
  • (2S)-6-fluoro-2-[(2S)-oxiran-2-yl]chromane
  • 129050-23-3
  • Aromatics
  • Chiral Reagents
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Aromatics, Chiral Reagents, Pharmaceuticals, Intermediates & Fine Chemicals