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--->407-24-9

407-24-9

407-24-9 Structure

407-24-9 Structure
IdentificationMore
[Name]

BISTRIFLUOROACETAMIDE
[CAS]

407-24-9
[Synonyms]

BISTRIFLUOROACETAMIDE
BTFA
Diacetamide, 2,2,2,2',2',2'-hexafluoro-
2,2,2-trifluoro-N-(trifluoroacetyl)acetamide
Bis(trifluoroacetyl)amine
[EINECS(EC#)]

206-981-3
[Molecular Formula]

C4HF6NO2
[MDL Number]

MFCD00013564
[Molecular Weight]

209.05
[MOL File]

407-24-9.mol
Chemical PropertiesBack Directory
[Melting point ]

80-86 °C
[Boiling point ]

120 °C / 1mmHg
[solubility ]

almost transparency in hot Toluene
[form ]

powder to crystal
[color ]

White to Almost white
[BRN ]

1793118
[CAS DataBase Reference]

407-24-9(CAS DataBase Reference)
[EPA Substance Registry System]

Perfluorodiacetamide (407-24-9)
Safety DataBack Directory
[Hazard Codes ]

C
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

UN 3261 8/PG 2
[WGK Germany ]

3
[F ]

3-10-21
[HazardClass ]

8
[PackingGroup ]

III
[HS Code ]

29251900
Spectrum DetailBack Directory
[Spectrum Detail]

BISTRIFLUOROACETAMIDE(407-24-9)13CNMR
BISTRIFLUOROACETAMIDE(407-24-9)IR1
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

407-24-9(sigmaaldrich)
[TCI AMERICA]

Bistrifluoroacetamide,>98.0%(N)(407-24-9)
Hazard InformationBack Directory
[Purification Methods]

A major impurity is trifluoroacetamide. Add trifluoroacetic anhydride to BTFA, reflux for 2hours and fractionate using a Vigreux column (p 11) at atmospheric pressure. [Donike J Chromatogr 78 273 1973, Beilstein 2 IV 471.]
407-24-9 suppliers list
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: Hebei Weibang Biotechnology Co., Ltd
Tel: +8617732866630 , +8617732866630
Website: www.weibangbio.com
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: https://www.gihichemicals.com/
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel: +86-21-54098501
Website: www.sinch.com.cn
Company Name: Mainchem Co., Ltd.  
Tel: +86-0592-6210733
Website: https://www.mainchem.com
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 021-61259108 18621169109
Website: https://www.meryer.com/cn/index/
Company Name: TCI (Shanghai) Development Co., Ltd.  
Tel: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: Wuhan Chemwish Technology Co., Ltd  
Tel: 86-027-67849912
Website: www.chemwish.com
Company Name: Shanghai Hanhong Scientific Co.,Ltd.  
Tel: 021-54306202 13764082696
Website: www.hanhongsci.com
Company Name: TOKYO CHEMICAL INDUSTRY CO., LTD.  
Tel: 03-36680489
Website: https://www.tcichemicals.com/ja/jp/index.html
Company Name: TCI Europe  
Tel: 320-37350700
Website: https://www.tcichemicals.com/de/de/index.html
Company Name: TCI AMERICA  
Tel: 800-4238616
Website: https://www.tcichemicals.com/en/us/index.html
Company Name: 9ding chemical ( Shanghai) Limited  
Tel: 4009209199
Website: www.9dingchem.com
Company Name: Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.  
Tel: +86-28-85122536 85324413
Website: www.is0513.com/ShowSupplierProductsList12313/0_EN.htm
Tags:407-24-9 Related Product Information
625-77-4 407-01-2 354-38-1 359-38-6 685-27-8 407-24-9 815-06-5 640-19-7 753-90-2 430-67-1