成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->443-09-4

443-09-4

443-09-4 Structure

443-09-4 Structure
IdentificationMore
[Name]

5'-FLUORO-2'-HYDROXYPROPIOPHENONE
[CAS]

443-09-4
[Synonyms]

1-(5-Fluoro-2-hydroxyphenyl)
2-hydroxy-5-fluoropropiophenone
5'-FLUORO-2'-HYDROXYPROPIOPHENONE
1-(5-FLUORO-2-HYDROXYPHENYL)PROPAN-1-ONE
1-Propanone,1-(5-fluoro-2-hydroxyphenyl)-
JRH-01109, 1-(5-Fluoro-2-hydroxyphenyl)propan-1-one, 97%
[Molecular Formula]

C9H9FO2
[MDL Number]

MFCD00218583
[Molecular Weight]

168.16
[MOL File]

443-09-4.mol
Chemical PropertiesBack Directory
[Melting point ]

35-39 °C
[Boiling point ]

117-121 °C(Press: 22 Torr)
[density ]

1.200±0.06 g/cm3(Predicted)
[Fp ]

219 °F
[form ]

solid
[pka]

8.26±0.48(Predicted)
[CAS DataBase Reference]

443-09-4(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HS Code ]

2914790090
Hazard InformationBack Directory
[Preparation]

Preparation by Fries rearrangement of p-fluorophenyl propionate (b.p.18–20 118–120°) with aluminium chloride at 150° for 1 h (80–81%) or at reflux for 30 min (57%)
Also obtained by demethylation of 5-fluoro-2-methoxy-propiophenone (b.p.13 132°) with refluxing pyridinium chloride for 15 min (76%).
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

443-09-4(sigmaaldrich)
443-09-4 suppliers list
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-29-81139210 +86-18192627656 , +86-18192627656
Website: m.is0513.com/manufacturer/shaanxi-dideu-medichem-219/
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Fuxin Pharmaceutical
Tel: +86-021-021-50872116 +8613122107989 , +8613122107989
Website: http://www.fuxinpharm.com
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Win-Win chemical CO., Limited
Tel: +86-0086-577-64498589 +86-15355981851 , +86-15355981851
Website: https://www.win-winchemical.com/
Company Name: Changzhou Anxuan Chemical Co., Ltd
Tel: +86-0519-89882563 +86-18961279162 , +86-18961279162
Website: http://www.anxuanchem.com
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288 , +8617013299288
Website: http://m.is0513.com/ShowSupplierProductsList1846349/0.htm
Company Name: Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel: +86-057181025280; +8617767106207 , +8617767106207
Website: https://www.molcore.com/
Company Name: Aceschem Inc.
Tel: +1-817863-6948 +1-(817)863-6948 , +1-(817)863-6948
Website: www.aceschem.com/
Company Name: Aladdin Scientific
Tel:
Website: www.aladdinsci.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: Biosyn Research Chemicals  
Tel: +91-91-9346022300 +91-9346022300
Website: www.biosyn.in
Company Name: Mainchem Co., Ltd.  
Tel: +86-0592-6210733
Website: https://www.mainchem.com
Company Name: Energy Chemical  
Tel: 021-021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: Cool Pharm, Ltd  
Tel: 021-58581007 18019463053
Website: http://www.coolpharm.com
Company Name: Sigma-Aldrich  
Tel: 021-61415566 800-8193336
Website: https://www.sigmaaldrich.cn
Company Name: Changzhou Anxuan Chemical, Co., Ltd.  
Tel: 13912302692 13912302692
Website: http://www.anxuanchem.com
Company Name: Shanghai YuanYe Biotechnology Co., Ltd.  
Tel: 021-61312847; 18021002903
Website: http://www.shyuanye.com
Tags:443-09-4 Related Product Information
443-09-4 88754-96-5 69155-76-6 66892-34-0

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.