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20324-66-7

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20324-66-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20324-66-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,3,2 and 4 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 20324-66:
(7*2)+(6*0)+(5*3)+(4*2)+(3*4)+(2*6)+(1*6)=67
67 % 10 = 7
So 20324-66-7 is a valid CAS Registry Number.
InChI:InChI=1/C15H10O6/c1-5-2-6-10(7(16)3-5)15(21)11-8(17)4-9(18)14(20)12(11)13(6)19/h2-4,16-18,20H,1H3

20324-66-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,2,4,5-tetrahydroxy-7-methylanthracene-9,10-dione

1.2 Other means of identification

Product number -
Other names 1,5,6,8-tetrahydroxy-3-methyl-anthraquinone

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:20324-66-7 SDS

20324-66-7Downstream Products

20324-66-7Relevant articles and documents

Steglich et al.

, p. 4719 (1967)

Anthraquinone glycoside from stem bark, fatty acids and sterols from seeds of Cassia reingera

Ledwani, Lalita,Singh, Mukhtar

, p. 1970 - 1971 (2007/10/03)

From the bark of Cassia reingera 1,5,6-trihydroxy-3-methylanthraquinone-8- O-α-L-glucoside has been isolated and its structure elucidated with the help of chemical studies and spectral data. The dyeing property of crude anthraquinone has been studied to d

1,5-8-trihydroxy-6-methoxy-3-methylantraquinone from Laurera purpurina (Nyl.) Zahlbr.

Stensi?,Wachtmeister

, p. 144 - 148 (2007/10/13)

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