Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-(Trifluoromethyl)isatoic anhydride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

781-94-2

781-94-2 structure

Name: 5-(Trifluoromethyl)isatoic anhydride
Chemical Name: 6-(trifluoromethyl)-1H-3,1-benzoxazine-2,4-dione
CAS Number: 781-94-2
Molecular Formula: C₉H₄F₃NO₃
Molecular Weight: 231.12800
Create Date: 2018-12-20 19:47:14
Modify Date: 2025-08-20 14:56:38

Name	6-(trifluoromethyl)-1H-3,1-benzoxazine-2,4-dione
Synonyms	6-trifluoromethylisatoic anhydride 5-trifluoromethylisatoic anhydride

Molecular Formula	C₉H₄F₃NO₃
Molecular Weight	231.12800
Exact Mass	231.01400
PSA	63.33000
LogP	1.91240

32315-10-9

83265-53-6

~46%

781-94-2

Literature: F. HOFFMANN-LA ROCHE AG; CECCARELLI, Simona M.; CONTE, Aurelia; KUEHNE, Holger; KUHN, Bernd; NEIDHART, Werner; OBST SANDER, Ulrike; RUDOLPH, Markus Patent: WO2013/64465 A1, 2013 ; Location in patent: Page/Page column 186-187 ;

141940-29-6

~90%

781-94-2

Literature: SMITHKLINE BEECHAM CORPORATION Patent: WO2007/38571 A2, 2007 ; Location in patent: Page/Page column 122 ; WO 2007/038571 A2

Precursor 3
32315-10-9 83265-53-6 141940-29-6
DownStream 0

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