Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,5,5,5-TETRAFLUORO-4-(TRIFLUOROMETHOXY)PENT-2-ENOIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

261760-20-7

261760-20-7 structure

261760-20-7 structure

Name: 4,5,5,5-TETRAFLUORO-4-(TRIFLUOROMETHOXY)PENT-2-ENOIC ACID
Chemical Name: (2E)-4,5,5,5-Tetrafluoro-4-(trifluoromethoxy)-2-pentenoic acid
CAS Number: 261760-20-7
Molecular Formula: C₆H₃F₇O₃
Molecular Weight: 256.075
Create Date: 2018-07-09 18:38:05
Modify Date: 2025-08-23 18:19:51

Names
Properties

Name	(2E)-4,5,5,5-Tetrafluoro-4-(trifluoromethoxy)-2-pentenoic acid
Synonyms	MFCD00155978 (2E)-4,5,5,5-Tetrafluoro-4-(trifluoromethoxy)-2-pentenoic acid 2-Pentenoic acid, 4,5,5,5-tetrafluoro-4-(trifluoromethoxy)-, (2E)-

Density	1.6±0.1 g/cm3
Boiling Point	211.0±40.0 °C at 760 mmHg
Molecular Formula	C₆H₃F₇O₃
Molecular Weight	256.075
Flash Point	81.4±27.3 °C
Exact Mass	255.997040
LogP	5.01
Vapour Pressure	0.1±0.9 mmHg at 25°C
Index of Refraction	1.347

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