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(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;Tigora produces impurity 12;(S)-5,7-difluorochroman-4-o;(S)-5,7-difluorochroman-4-ol;(S)-5,7-Difluorochroman-4-ol - [D92032];2H-1-Benzopyran-4-ol, 5,7-difluoro-3,4-dihydro-, (4S)-;(S)-5,7-difluorochroman-4-ol (Tegoprazan)
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)
storage temp. 
Storage temp. 2-8°C
pka
13.09±0.20(Predicted)
Appearance
White to off-white Solid
InChI
InChI=1S/C9H8F2O2/c10-5-3-6(11)9-7(12)1-2-13-8(9)4-5/h3-4,7,12H,1-2H2/t7-/m0/s1
InChIKey
HGTYMLFMXKYIQW-ZETCQYMHSA-N
SMILES
C1OC2=CC(F)=CC(F)=C2[C@@H](O)C1
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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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(S)-5,7-difluorochroman-4-ol Suppliers

China 71 United States 2 Global 73
DoEasy Pharma Co., Ltd.
Tel
0571-0571-28806358 15397199029
Fax
0571-89057225
Email
songxy@doepharma.com
Country
China
ProdList
82
Advantage
55
Kaifeng Mingren Pharmaceutical Co.,LTD
Tel
0371-65741762
Fax
QQ：2860768577
Email
sales@hasunny.com
Country
China
ProdList
2380
Advantage
58
Enlian Biomedical (Chongqing) Co., Ltd.
Tel
023-023-63134718 13983849334
Email
1501533472@qq.com
Country
China
ProdList
34
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58
Taizhou Asymtech technology Co.，Ltd
Tel
0576-88126558 13336758016
Email
yangsaisai@asymtechtz.com
Country
China
ProdList
28
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58
Shanghai Lijiu Biotech Co., Ltd.
Tel
17821611619
Email
17821611619@163.com
Country
China
ProdList
109
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58
SHANGHAI YINGRUI CHEMICAL TECHNOLOGY CO.,LTD.
Tel
21-33585366 13311639313
Fax
+86-21-34979012
Email
sales@shyrchem.com
Country
China
ProdList
806
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55
Hunan Furui Biopharma Technology Co., Ltd.
Tel
1822-2954721 15901640172
Fax
0731-57805668
Email
sales03@hn-furui.com
Country
China
ProdList
421
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Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
39966
Advantage
60
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883
Fax
0731-82251112
Email
sales@huatengsci.com
Country
China
ProdList
5872
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15873
Advantage
55
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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
  • Tigora produces impurity 12
  • (S)-5,7-difluorochroman-4-ol (Tegoprazan)
  • (S)-5,7-Difluorochroman-4-ol - [D92032]
  • 942195-91-7