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1253654-82-8

1253654-82-8

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1253654-82-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1253654-82-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,3,6,5 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1253654-82:
(9*1)+(8*2)+(7*5)+(6*3)+(5*6)+(4*5)+(3*4)+(2*8)+(1*2)=158
158 % 10 = 8
So 1253654-82-8 is a valid CAS Registry Number.

1253654-82-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 8-Nitro-4-oxo-4H-chromene-3-carbaldehyde

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:1253654-82-8 SDS

1253654-82-8Downstream Products

1253654-82-8Relevant articles and documents

Polysubstituted heterocyclic derivative, preparation method thereof and application of polysubstituted heterocyclic derivative in medicine

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Paragraph 0038-0040; 0053; 0057-0058; 0112; 0116-0117, (2021/06/02)

The invention provides a polysubstituted heterocyclic derivative, a preparation method thereof and application of the polysubstituted heterocyclic derivative in medicine, and belongs to the technical field of medicinal chemistry. The polysubstituted heterocyclic derivative is a compound shown in a general formula I or II, a pharmaceutically acceptable salt or a solvate of the compound, and the compound can inhibit mRNA demethylase on the protease level and is used for treating diseases related to mRNA demethylase functions.

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