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19446-68-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19446-68-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,4,4 and 6 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 19446-68:
(7*1)+(6*9)+(5*4)+(4*4)+(3*6)+(2*6)+(1*8)=135
135 % 10 = 5
So 19446-68-5 is a valid CAS Registry Number.

19446-68-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name	spiro[bicyclo[2.1.0]pentane-5,1'-cyclopropane]

1.2 Other means of identification

Product number	-
Other names	Bicyclo<2.1.0>penta-5-spiro-cyclopropan

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:19446-68-5 SDS

19446-68-5Upstream product

19446-70-9 spirodiazabicyclo<2.2.1>hept-2-ene>

19446-68-5Downstream Products

19446-68-5Relevant articles and documents

PREPARATIVE UV-LASER PHOTOCHEMISTRY OF THE AZOALKANE SPIRO(2,3-DIAZABICYCLOHEPT-2-ENE-7',1-CYCLOPROPANE): TRAPPING OF THE 1,4-DIRADICAL 2-(3-CYCLOPENTENYL)ETHYL BY MOLECULAR OXYGEN

Adam, Waldemar,Hannemann, Klaus,Hoessel, Peter

, p. 181 - 184 (2007/10/02)

Photo-extrusion of nitrogen from the azoalkane 1 in the presence of molecular oxygen gave besides the hydrocarbons 3 and 5, the endoperoxide 10 and hydroperoxide 11, the former via trapping of the 1,4-diradical 4 by triplet oxygen, the latter by ene-reaction of hydrocarbon 5 with singlet oxygen.

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CAS

19446-68-5