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682-24-6

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682-24-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 682-24-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,8 and 2 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 682-24:
(5*6)+(4*8)+(3*2)+(2*2)+(1*4)=76
76 % 10 = 6
So 682-24-6 is a valid CAS Registry Number.
InChI:InChI=1/C8H20O6P2/c1-5-10-15(11-6-2)14-16(9,12-7-3)13-8-4/h5-8H2,1-4H3

682-24-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name diethoxyphosphanyl diethyl phosphate

1.2 Other means of identification

Product number -
Other names Tetraethyl isohypophosphate

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:682-24-6 SDS

682-24-6Relevant articles and documents

Reinvestigation of the reaction between sodium diethyl phosphite and diethyl phosphorochloridate. Evidence for a SET process in the formation of a direct P(IV)-P(IV) bond

Kinas, Ryszard W,Okruszek, Andrzej,Stec, Wojciech J

, p. 7875 - 7879 (2007/10/03)

Alkali metal salts of diethyl phosphites act as nucleophiles or electron donors in reactions with diethyl phosphorochloridate. Evidence is provided that formation of the direct P(IV)-P(IV) bond proceeds via a single electron transfer process (SET) from phosphite anion to phosphorochloridate.

Electrochemical Oxidation of Metal Dialkyl Phosphites and Their Reaction with Halogens

Romakhin,Zagumennov,Nikitin

, p. 1022 - 1026 (2007/10/03)

Electrochemical oxidation of sodium dialkyl phosphites with alkyl radicals of normal structure leads to formation of tetraalkyl pyrophosphites as the main products, while electrochemical oxidation of litium dialkyl phosphites and sodium salts with branched alkyl radicals yields tetraalkyl hypophosphates. The reaction of metal dialkyl phosphites with halogens leads to analogous results.

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