نام کالا :
پنتافلورو فنیل تری فلورو استات 98% کد377074 سیگما آلدریج
نام کالا انگلیسی :Pentafluorophenyl trifluoroacetate 98%
کد کالا :377074
کمپانی :ساپلکو
cas number :14533-84-7
فرمول شیمیایی :CF3CO2C6F5
وزن/جرم ملکولی :-
قیمت و دسترسی
| شماره کاتالوگ | واحد کالا | قیمت | واحد | سفارش | |
| 377074-5G | 5 G | تومان | |||
| جهت آگاهی از قیمت کالا با کارشناسان ما تماس حاصل فرمایید | |||||
| 377074-25G | 25 G | تومان | |||
شرح و توضیحات
پنتافلورو فنیل تری فلورو استات 98% کد377074 سیگما آلدریج
Pentafluorophenyl trifluoroacetate
Synonym(s): Trifluoroacetic acid pentafluorophenyl ester
Molecular Weight: 280.07
Pentafluorophenyl trifluoroacetate
Synonym(s): Trifluoroacetic acid pentafluorophenyl ester
Molecular Weight: 280.07
مشخصات
Quality Level
assay
98%
refractive index
n20/D 1.368 (lit.)
bp
122-123 °C (lit.)
density
1.63 g/mL at 25 °C (lit.)
application(s)
peptide synthesis
SMILES string
Fc1c(F)c(F)c(OC(=O)C(F)(F)F)c(F)c1F
InChI
1S/C8F8O2/c9-1-2(10)4(12)6(5(13)3(1)11)18-7(17)8(14,15)16
InChI key
VCQURUZYYSOUHP-UHFFFAOYSA-N
Related Categories
Application
Pentafluorophenyl trifluoroacetate can be used:
- In the esterification of 2′-carboxyrhodamine dye to form pentafluorophenyl ester as a single isomer.
- As an acylating agent and a coupling agent for the peptide-type coupling of N-substituted glycine oligomers.
- In the synthesis of pentafluorophenyl thiophene-3-acetate (PFPTA) by reacting with 3-thiopheneacetic acid.
Packaging
5, 25 g in glass bottle
Other Notes
may contain a small amount of pentafluorophenol
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Flash Point(F)
125.6 °F - closed cup
Flash Point(C)
52 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
محصلات مشابه