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64817-79-4

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64817-79-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 64817-79-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,8,1 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 64817-79:
(7*6)+(6*4)+(5*8)+(4*1)+(3*7)+(2*7)+(1*9)=154
154 % 10 = 4
So 64817-79-4 is a valid CAS Registry Number.

64817-79-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,8,10-trihydroxy-10H-anthracen-9-one

1.2 Other means of identification

Product number -
Other names 1,8,10-Trihydroxy-9-anthron

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:64817-79-4 SDS

64817-79-4Relevant articles and documents

Oxygenation of Dithranol by complexes of transition elements

Mueller, Klaus,Duchstein, Hans-Juergen

, p. 35 - 38 (2007/10/02)

The oxygen activation in the dark by complexes of transition metals in the presence of the antipsoriatic compound dithranol (1a) is described.With the system CuCl/O2 an electron transfer oxygenation occurs, which simulates a 1O2-reaction, without an attack of 1O2.In the presence of Co-Salen/O2 the mechanism depends on the solvent and substrate, as already shown in the naphthalene-series.In methylenchloride dantrone (2), the radical product bisanthrone 3 and 1,8,10-trihydroxy-9-anthrone (4) are identified.The mechanistic particularity of this reaction in methylenchloride is discussed.

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