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219685-15-1

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219685-15-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 219685-15-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,6,8 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 219685-15:
(8*2)+(7*1)+(6*9)+(5*6)+(4*8)+(3*5)+(2*1)+(1*5)=161
161 % 10 = 1
So 219685-15-1 is a valid CAS Registry Number.

219685-15-1SDS

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 4-formylnaphthalene-1-carboxylic acid

1.2 Other means of identification

Product number -
Other names 4-formylnaphthoic 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:219685-15-1 SDS

219685-15-1Relevant articles and documents

Method for preparing oxazoline insecticide arforaging intermediate

-

, (2021/04/21)

The invention discloses a method for preparing an oxazoline insecticide arfamarin intermediate. The intermediate is 4-formyl-naphthalene-1-carboxylic acid, and compared with a synthesis route of US6613942B1, the synthesis route of the oxazoline insecticide arfamarin is simple. According to the method provided by some embodiments of the invention, through exploration, the reaction steps are shortened from three steps to one step, so the oxazoline insecticide arforlaana intermediate product with qualified purity can be obtained. The intermediate control steps are simplified, meanwhile, the product yield is increased, and industrial production is easier.

Glucagon antagonists/inverse agonists

-

, (2008/06/13)

Non-peptide compounds comprising a central hydrazide motif and methods for the synthesis thereof are disclosed. The compounds act to antagonize the action of the glucagon peptide hormone.

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