CAS No.718-64-9,Benzenemethanol, alpha,alpha-bis(trifluoromethyl)- Suppliers,MSDS download

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CAS Number:
718-64-9
Name:
Benzenemethanol, alpha,alpha-bis(trifluoromethyl)-
Formula:
C₉H₆F₆O
Molecular Structure:
Synonyms:
Benzylalcohol, α,α-bis(trifluoromethyl)- (6CI,7CI,8CI);(2-Hydroxyhexafluoro-2-propyl)benzene;1,1,1,3,3,3-Hexafluoro-2-phenyl-2-propanol;1,3-Bis(1,1,1,3,3,3-hexafluoro-2-hydroxy-2-propyl)benzene;Bis(trifluoromethyl)benzyl alcohol;Bis(trifluoromethyl)phenylcarbinol;Hexafluoro-2-phenyl-2-propanol;Hexafluoro-2-phenylisopropanol;
Molecular Weight:
244.13
EINECS:
211-943-4
Density:
1.45 g/mL at 25 °C(lit.)
Boiling Point:
218.4 °C at 760 mmHg
Flash Point:
60 °C
Solubility:
101 mg/L at 25 °C in water
Appearance:
colorless liquid
Hazard Symbols:
Xi
Risk Codes:
36/37/38
Safety:
26-36/37/39Details
Transport Information:
UN 1987

Total:3 Page 1 of 1 1

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Aramid fiber of improved hydrolytic stability: Aramid fiber of improved hydrolytic stability. Rodini, David J. (du Pont de Nemours, E. I., and Co., USA). U.S. US 5091456 A 25 Feb 1992, 4 pp. (United States of America). CODEN: USXXAM. CLASS: ICM: C08K005-02. ICS: C08K005-05; C08K005-06. NCL: 524366000. APPLICATION: US 90-575544 30 Aug 1990. DOCUMENT TYPE: Patent CA Section: 40 (Textiles and Fibers) An aramid fiber of improved hydrolysis resistance contains dispersed throughout the fiber, from 0.5-3% of bis(trifluoromethyl)benzyl alc. (I) or F[CF(CF3)CF2O]10-60CF2CF3 based on the wt. of the fiber. Fibers were extruded from a poly(p-phenylene terephthalamide)/H2SO4 spin dope contg. 1% I and the as-spun fiber contg. 0.5% I retained 70% of its strength on steaming in an autoclave at 143° for 90 h, compared with 17% for the fiber not contg.Except for chemicals metioned above, 718-64-9 and 25035-37-4 are also used. I. .

Telomerization of olefins in two-phase systems: Telomerization of olefins in two-phase systems. Durocher, A.; Keim, W.; Voncken, P. (Inst. Tech. Chem. Petrolchem., Rheinisch-Westfael. Tech.Several reagents with their cas registry numbers 718-64-9 and 14221-02-4 are used here. Hochsch., Aachen, Ger.). Compend. - Dtsch. Ges. Mineraloelwiss. Kohlechem., 75-76, 347-54 (German) 1975. CODEN: CDGKD6. DOCUMENT TYPE: Journal CA Section: 23 (Aliphatic Compounds) Section cross-reference(s): 35, 25 By carrying out the Pd complex-catalyzed homogeneous reactions in 2-phase systems in which 1 contained the catalyst and the other accumulated the reaction products, it was possible to sep. the catalyst and the reaction products very easily. Continuous conversion of butadiene to 1,3,7-octatriene and of butadiene + phthalic acid to dioctadienyl phthalates were carried by this technique. .

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