756-12-7

756-12-7 structure

Name: 1,1,1,3,4,4,4-Heptafluoro-3-(Trifluoromethyl)-2-Butanone
Chemical Name: 1,1,1,3,4,4,4-heptafluoro-3-(trifluoromethyl)butan-2-one
CAS Number: 756-12-7
Molecular Formula: C₅F₁₀O
Molecular Weight: 266.03700
Create Date: 2017-03-21 16:49:48
Modify Date: 2025-08-25 22:19:46

Name	1,1,1,3,4,4,4-heptafluoro-3-(trifluoromethyl)butan-2-one
Synonyms	Heptafluoroisopropyl trifluoromethyl ketone 1,1,1,3,4,4,4-heptafluoro-3-trifluoromethyl-butan-2-one Difluormethylperfluorisopropylketon trifiuoromethyl perfluoroisopropyl ketone Trifluoromethyl-perfluorisopropyl-Keton PC0985 Trifluormethyl-perfluorisopropyl-Keton 1,1,1,3,4,4,4-Heptafluoro-3-(Trifluoromethyl)-2-Butanone

Density	1.633g/cm3
Boiling Point	24ºC
Molecular Formula	C₅F₁₀O
Molecular Weight	266.03700
Exact Mass	265.97900
PSA	17.07000
LogP	2.95070
Index of Refraction	1.26

Hazard Codes	Xi
HS Code	2914700090

116-15-4

354-34-7

~70%

756-12-7

Literature: Wlassics, Ivan; Tortelli, Vito; Carella, Serena; Monzani, Cristiano; Marchionni, Giuseppe Molecules, 2011 , vol. 16, # 8 p. 6512 - 6540

74728-97-5

~76%

756-12-7

Literature: Kurykin, M. A.; German, L. S. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1988 , vol. 37, # 11 p. 2389 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1988 , # 11 p. 2649

Precursor 3
116-15-4 354-34-7 74728-97-5
DownStream 0

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

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