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3283-23-6

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3283-23-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3283-23-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,8 and 3 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 3283-23:
(6*3)+(5*2)+(4*8)+(3*3)+(2*2)+(1*3)=76
76 % 10 = 6
So 3283-23-6 is a valid CAS Registry Number.

3283-23-6SDS

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 N-benzoylacetoacetamide

1.2 Other means of identification

Product number -
Other names N-Acetoacetbenzylamide

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:3283-23-6 SDS

3283-23-6Relevant articles and documents

A facile synthesis of pyrimidin-4-ones

Guo, Cheng

scheme or table, p. 548 - 549 (2010/10/02)

A facile synthesis of 2,6-disubstituted pyrimidin-4-ones and 2,5,6-trisubstituted pyrimidin-4-ones from commercially available materials with application of microwave technology in key steps is described.

Onium Salt-catalyzed Acylations with Diketene

Dehmlow, Eckehard V.,Shamout, Abdul Rahman

, p. 2062 - 2067 (2007/10/02)

Weak NH- and CH-acids can be acylated advantageously by diketene (1) in the presence of a quarternary ammonium chloride.Carboxamides yield with one or two moles of 1 the products 3 or 10 selectively. β-Keto esters and β-diketones lead to 12a, b or 13, respectively, and acetoacetamides give 5 or 8.The polymer 16 and/or 17 is formed by self-condensation of 1.

A New Method for Preparation of N-Acetoacetylcarboxamides

Yamamoto, Yutaka,Ohnishi, Shuhei,Azuma, Yutaka

, p. 122 - 124 (2007/10/02)

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