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359-40-0

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359-40-0 Usage

Safety Profile

Mildly toxic by inhalation. When heated to decomposition it emits toxic fumes of Fí.

Check Digit Verification of cas no

The CAS Registry Mumber 359-40-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 9 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 359-40:
(5*3)+(4*5)+(3*9)+(2*4)+(1*0)=70
70 % 10 = 0
So 359-40-0 is a valid CAS Registry Number.
InChI:InChI=1/C2F2O2/c3-1(5)2(4)6

359-40-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name oxalyl difluoride

1.2 Other means of identification

Product number -
Other names FCOCOF

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:359-40-0 SDS

359-40-0Relevant articles and documents

The reaction of dioxygenyl salts with 13CO Formation of F13C(O)13C(O)F

Pernice,Willner,Eujen

, p. 277 - 281 (2001)

Oxalyl fluoride has been prepared directly in high yield from CO and the dioxygenyl salts O2[BF4] or O2[AsF6]. The formation of intermediate FCO radicals is indicated by differences in reaction rates and the observation of FC(O)OOC(O)F as a by-product. From the analysis of the NMR spectra of 13C enriched FC(O)C(O)F including selective irradiation experiments positive signs for both the FF (+50.6 Hz) and CC (+126.1 Hz) coupling constants are deduced. From the temperature dependency of 3J(FF), values of +70 Hz and -10 Hz are estimated for the trans- and cis-rotamers, respectively.

Kinetics of the thermal decomposition of bis(trifluoromethyl) peroxydicarbonate, CF3OC(O)OOC(O)OCF3

Burgos Paci, Maximiliano A.,Argueello, Gustavo A.,Garcia, Placido,Willner, Helge

, p. 15 - 19 (2007/10/03)

Thermal decomposition of bis(trifluoromethyl) peroxydicarbonate has been studied. The mechanism of decomposition is a simple bond fission, homogeneous first-order process when the reaction is carried out in the presence of inert gases such as N2 or CO. An activation energy of 28.5 kcal mol-1 was determined for the temperature range of 50-90°C. Decomposition is accelerated by nitric oxide because of a chemical attack on the peroxide forming substances different from those formed with N2 or CO. An interpretation on the influence of the substituents in different peroxides on the O-O bond is given.

Katalytische Oxidation teil- und vollfluorierter Olefine mit Osmiumtetraoxid

Herrmann, Wolfgang A.,Eder, Stefan J.,Scherer, Wolfgang

, p. 1371 - 1373 (2007/10/02)

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