ChemicalBook > CAS DataBase List > (S)-5,7-difluorochroman-4-ol

(S)-5,7-difluorochroman-4-ol

Product Name
(S)-5,7-difluorochroman-4-ol
CAS No.
942195-91-7
Chemical Name
(S)-5,7-difluorochroman-4-ol
Synonyms
(4S)-5,7-DIFLUORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-OL;Tegoprazan Impurity 12;Tegopnasam internediate;Tegoprazan Impurities22;(S)-5,7-difluorochroman-4-o;(S)-5,7-difluorochroman-4-ol;2H-1-Benzopyran-4-ol, 5,7-difluoro-3,4-dihydro-, (4S)-
CBNumber
CB85466739
Molecular Formula
C9H8F2O2
Formula Weight
186.16
MOL File
942195-91-7.mol
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(S)-5,7-difluorochroman-4-ol Property

Boiling point:
228.4±40.0 °C(Predicted)
Density 
1.402±0.06 g/cm3(Predicted)
pka
13.09±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

ChemScene
Product number
CS-0100733
Product name
(S)-5,7-Difluorochroman-4-ol
Packaging
1g
Price
$439
Updated
2021/12/16
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(S)-5,7-difluorochroman-4-ol Chemical Properties,Usage,Production

Uses

(S)-5,7-difluorochroman-4-ol is an intermediate of Tegoprazan, a medicine that treats gastroesophageal reflux disease and erosive esophagitis.

(S)-5,7-difluorochroman-4-ol Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from (S)-5,7-difluorochroman-4-ol manufacturers

Henan Fengda Chemical Co., Ltd
Product
(S)-5,7-difluorochroman-4-ol 942195-91-7
Price
US $35.00-1.20/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-03-28
Hangzhou ICH Biofarm Co., Ltd
Product
(S)-5,7-difluorochroman-4-ol 942195-91-7
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
20 tons
Release date
2023-06-25

942195-91-7, (S)-5,7-difluorochroman-4-olRelated Search:


  • (S)-5,7-difluorochroman-4-ol
  • (4S)-5,7-DIFLUORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-OL
  • 2H-1-Benzopyran-4-ol, 5,7-difluoro-3,4-dihydro-, (4S)-
  • Tegoprazan Impurity 12
  • (S)-5,7-difluorochroman-4-o
  • Tegoprazan Impurities22
  • Tegopnasam internediate
  • 942195-91-7