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--->123843-57-2

123843-57-2

123843-57-2 Structure

123843-57-2 Structure
IdentificationMore
[Name]

2,6-Difluoro-4-hydroxybenzonitrile
[CAS]

123843-57-2
[Synonyms]

2,6-DIFLUORO-4-HYDROXYBENZONITRILE
3,5-DIFLUORO-4-CYANOPHENOL
4-CYANO-3,5-DIFLUOROPHENOL
4-Cyano-3,5-Difluorophenol/3,5-Difluoro-4-Cyanophenol
Benzonitrile, 2,6-difluoro-4-hydroxy-(9CI)
2,6-Difluoro-4-hydroxy
[Molecular Formula]

C7H3F2NO
[MDL Number]

MFCD03094499
[Molecular Weight]

155.1
[MOL File]

123843-57-2.mol
Chemical PropertiesBack Directory
[Appearance]

Off-white Cryst
[Melting point ]

127 °C
[Boiling point ]

279.8±40.0 °C(Predicted)
[density ]

1.44±0.1 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,Room Temperature
[solubility ]

soluble in Methanol
[form ]

powder to crystaline
[pka]

5.87±0.23(Predicted)
[color ]

White to Almost white
[Usage]

Intermediates of Liquid Crystals
[Detection Methods]

HPLC,NMR,MS
[InChIKey]

KEIYYIGMDPTAPL-UHFFFAOYSA-N
[CAS DataBase Reference]

123843-57-2(CAS DataBase Reference)
[Storage Precautions]

Store under argon gas
Safety DataBack Directory
[Hazard Codes ]

Xi
[RIDADR ]

3439
[Hazard Note ]

Irritant
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

29269090
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium hydroxide-->Hydrochloric acid-->Ethyl acetate-->Methanol-->Tetrahydrofuran-->Dichloromethane-->Acetic acid-->N,N-Dimethylformamide-->Thionyl chloride-->PETROLEUM ETHER-->Phosphorus oxychloride-->Sodium carbonate-->Chloroform-->Magnesium sulfate-->Potassium hydroxide-->Sodium chloride-->Ammonia-->Sodium bicarbonate-->Hydrogen peroxide-->Aluminum chloride-->Dimethyl sulfate-->Acetyl chloride-->Hydroxylamine hydrochloride-->Phosphorus pentoxide-->Zinc oxide-->Boron tribromide-->SODIUM SULFATE DECAHYDRATE-->1-Bromo-3,5-difluorobenzene-->3,5-Difluorophenol
Hazard InformationBack Directory
[Chemical Properties]

Off-white Cryst
[Uses]

Intermediates of Liquid Crystals
Spectrum DetailBack Directory
[Spectrum Detail]

2,6-Difluoro-4-hydroxybenzonitrile(123843-57-2)1HNMR
Well-known Reagent Company Product InformationBack Directory
[TCI AMERICA]

2,6-Difluoro-4-hydroxybenzonitrile,>98.0%(GC)(T)(123843-57-2)
123843-57-2 suppliers list
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652 , +86-13613820652
Website: www.fdachem.com
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Website: https://www.dakenchem.com/
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Shenzhen Nexconn Pharmatechs Ltd
Tel: +86-755-89396905 +86-15013857715 , +86-15013857715
Website: http://www.is0513.com/ShowSupplierProductsList31188/0.htm
Company Name: Jinan Carbotang Biotech Co.,Ltd.
Tel: +8615866703830 , +8615866703830
Website: http://www.is0513.com/ShowSupplierProductsList31189/0.htm
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Jinan Finer Chemical Co., Ltd
Tel: +86-531-88989536 +86-15508631887 , +86-15508631887
Website: http://www.finerchem.com/
Company Name: Accela ChemBio Inc.
Tel: +1-858-6993322
Website: www.accelachem.com/
Company Name: Beijing Yanhua Jilian Opto-Electronic Technology Co., Ltd.
Tel: (+86)13146479469
Website: www.yunjiopto.com
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: www.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: Wuhan Chemwish Technology Co., Ltd
Tel: 027-67849912
Website: www.is0513.com/ShowSupplierProductsList485773/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Richest Group Ltd
Tel: 18017061086
Website: www.is0513.com/ShowSupplierProductsList664261/0.htm
Company Name: Fuxin Pharmaceutical
Tel: +86-021-021-50872116 +8613122107989 , +8613122107989
Website: http://www.fuxinpharm.com
Company Name: SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Tel: +86-021-61551413 +8618813727289 , +8618813727289
Website: http://www.trustwe.com/
Tags:123843-57-2 Related Product Information
98-17-9 99-10-5 1197-09-7 611-20-1 371-41-5 367-12-4 767-00-0 1897-52-5 3380-34-5 2713-34-0 329-71-5 126162-38-7 123843-66-3 123843-57-2