tris(1,1,1,3,3,3-hexafluoro-2-propyl) phosphite

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Names

[ CAS No. ]:
66470-81-3

[ Name ]:
tris(1,1,1,3,3,3-hexafluoro-2-propyl) phosphite

[Synonym ]:
[(CF3)2CHO]3P
Tris[2,2,2-trifluoro-1-(trifluoromethyl)ethyl] phosphite
tris(1,1,1,3,3,3-hexafluoroisopropyl)phosphite
MFCD00192561
P(OiC3HF6)3
Tris(1,1,1,3,3,3-hexafluoro-2-propyl)phosphite

Chemical & Physical Properties

[ Density]:
1.69 g/mL at 25ºC(lit.)

[ Boiling Point ]:
130ºC(lit.)

[ Molecular Formula ]:
C9H3F18O3P

[ Molecular Weight ]:
532.06300

[ Flash Point ]:
44.5ºC

[ Exact Mass ]:
531.95300

[ PSA ]:
41.28000

[ LogP ]:
6.74270

[ Index of Refraction ]:
n20/D 1.300(lit.)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26;S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2920901900

Synthetic Route

Precursor & DownStream

Precursor

  • Hexafluoroisopropanol

DownStream

  • dichloro-tris(1,1,1,3,3,3-hexafluoropropan-2-yloxy)-λ5-phosphane

Customs

[ HS Code ]: 2920901900

[ Summary ]:
2920901900 VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

Solid phase synthesis of oligoribonucleotides using the 1-[(2-chloro-4-methyl)phenyl]-4-methoxypiperidin-4-yl (Ctmp) group for the protection of the 2'-hydroxy functions and the H-phosphonate approach.

Nucleic Acids Res. 17(10) , 3689-97, (1989)

The solid phase synthesis of oligoribonucleotides using the H-phosphonate approach and the 1-[(2-chloro-4-methyl)phenyl]-4-methoxypiperidin-4-yl (Ctmp) and dimethoxytrityl (DMTr) groups, respectively,...

Use of new phosphonylating and coupling agents in the synthesis of oligodeoxyribonucleotides via the H-phosphonate approach.

Nucleic Acids Res. 18(11) , 3327-31, (1990)

New phosphonylating and coupling agents for the synthesis of oligodeoxyribonucleotides via H-phosphonate approach have been developed. Tris(1,1,1,3,3,3-hexafluoro-2-propyl) phosphite, prepared by the ...

Stereoselective propargylation mediated by a chiral metal cluster: reactions of [(propargylium)Co2 (CO)5{P(OR)3}][BF4] with carbon nucleophiles. Caffyn AJM and Nicholas KM.

J. Am. Chem. Soc. 115(14) , 6438-6439, (1993)


More Articles


Related Compounds

  • 3'-bis(1,1,1,3,3,3-hexafluoro-2-propyl)phosphite
  • Tris(1,1,1,3,3,3-hexafluoro-2-propanyl) borate
  • tris((1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl)oxy)(hydroxy)-l4-alumane
  • NSC-12
  • 1,1,1,3,3,3-HEXAFLUORO-2-PROPYL MESYLATE
  • 1,1,1,3,3,3-hexafluoro-2-propyl α-D-glucopyranoside
  • 5-chloro-N-{1-[2-(1,3-dioxolan-2-yl)ethyl]piperidin-4-yl}-N-methylpyrimidin-2-amine
  • 3-Bromo-5-chloro-2-cyclopropylbenzaldehyde
  • 2-[1-(4-Methylpiperazine-1-carbonyl)piperidin-4-yl]-6-(pyrimidin-5-yl)-1,8-naphthyridine
  • 10,14-Dimethyl-9-oxo-3-(trifluoromethyl)-4,5,10,13,14,19,21-heptazapentacyclo[15.5.2.12,5.012,16.020,23]pentacosa-1(22),2(25),3,12,15,17(24),18,20(23)-octaene-15-carbonitrile
  • 1-(7-Fluoroquinazolin-4-yl)-4-phenylpiperidine-4-carbonitrile
  • N-{1-[2-(1,3-dioxolan-2-yl)ethyl]piperidin-3-yl}cyclopropanecarboxamide
  • 5-(2-Fluoro-4-methylphenyl)thiazol-2-amine
  • N-[6-bromo-2-(thiophen-2-yl)imidazo[1,2-a]pyridin-3-yl]benzamide
  • 2-(4-benzyl-3-oxopiperazin-1-yl)-N-(4-methoxyphenyl)acetamide
  • 2-[1-(1-methyl-1H-imidazole-5-carbonyl)piperidin-4-yl]-6-(pyrimidin-5-yl)-1,8-naphthyridine
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