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277-87-2

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277-87-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 277-87-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,7 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 277-87:
(5*2)+(4*7)+(3*7)+(2*8)+(1*7)=82
82 % 10 = 2
So 277-87-2 is a valid CAS Registry Number.

277-87-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name Tricyclo[6.2.0.03,6]decane

1.2 Other means of identification

Product number -
Other names -

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:277-87-2 SDS

277-87-2Downstream Products

277-87-2Relevant articles and documents

Energy Well of Diradicals, III. - 2,3,5,6-Tetramethylene-1,4-cyclohexadiyl

Roth, Wolfgang R.,Langer, Reinhard,Ebbrecht, Thomas,Beitat, Arndt,Lennartz, Hans-Werner

, p. 2751 - 2760 (2007/10/02)

Gasphase thermolysis of ketone 1 leads to title diradical 3, which in the presence of oxygen yields 5 and peroxides.Assuming that the trapping reaction is collision-controlled, from the temperature dependence of the competing processes an activation enthalpy of 23 kcal/mol is derived for the recombination of the diradical.By the same technique starting from 5 the heat of formation of the diradical has been determined, ΔHf0(g) = 100.8 kcal/mol.Key Words: Diradicals / Oxygen trapping / Shock-tube technique / Heats of formation / Heats of hydrogenation

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