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13878-90-5

13878-90-5

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13878-90-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13878-90-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,8,7 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 13878-90:
(7*1)+(6*3)+(5*8)+(4*7)+(3*8)+(2*9)+(1*0)=135
135 % 10 = 5
So 13878-90-5 is a valid CAS Registry Number.

13878-90-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (24E)-3-Oxo-9,19-cyclolanost-24-en-26-oic acid

1.2 Other means of identification

Product number -
Other names mangiferonic acid

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:13878-90-5 SDS

13878-90-5Downstream Products

13878-90-5Relevant articles and documents

Reactions of Triterpenes: Part III - Partial Synthesis of 3β-Hydroxycycloart-24-en-26-al from Cycloart-24-ene-3β,26-diol

Anjaneyulu, V.,Prasad, K. Harischandra

, p. 1075 - 1076 (2007/10/02)

Oxidation of cycloart-24-ene-3β,26-diol (I) with DDQ or Ag2CO3/SiO2 in dry benzene gives only 3β-hydroxycycloart-24-en-26-al (II) whereas CrO3/pyridine oxidation of I yields II, mangiferonic acid (IV) and mangiferolic acid (V), besides a new ketoaldehyde (III).

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