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65138-04-7

65138-04-7

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  • 5,7-Etheno-1H,5H-cyclopropa[d][1,2,4]triazolo[1,2-a]pyridazine-6-carboxylic acid, 2,3,5a,6,6a,7-hexahydro-1,3-dioxo-2-phenyl-, methyl ester

    Cas No: 65138-04-7

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  • 5,7-Etheno-1H,5H-cyclopropa[d][1,2,4]triazolo[1,2-a]pyridazine-6-carboxylic acid, 2,3,5a,6,6a,7-hexahydro-1,3-dioxo-2-phenyl-, methyl ester cas 65138-04-7

    Cas No: 65138-04-7

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65138-04-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 65138-04-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,1,3 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 65138-04:
(7*6)+(6*5)+(5*1)+(4*3)+(3*8)+(2*0)+(1*4)=117
117 % 10 = 7
So 65138-04-7 is a valid CAS Registry Number.

65138-04-7SDS

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 1,3-dioxo-2-phenyl-hexahydro-5,7-etheno-cyclopropa[d][1,2,4]triazolo[1,2-a]pyridazine-6-carboxylic acid methyl ester

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:65138-04-7 SDS

65138-04-7Relevant articles and documents

Synthesis and Transformations of Urazoles Derived from 7,7-Dicarboxynorcaradiene: Formation of 2,4-Dioxohexahydro-1,3,5-triazines by an Unusual Base-Catalyzed Rearrangement

Adam, Waldemar,Grabowski, Sven,Hinz, Ricardo F.,Lucchini, Vittorio,Peters, Eva-Maria,et al.

, p. 2075 - 2080 (2007/10/02)

4-Phenyl-1,2,4-triazoline-3,5-dione (PTAD) or 4-methyl-1,2,4-triazoline-3,5-dione (MTAD) cycloaddition to the 7-cycloheptatrienecarboxylates gave the endo-urazoles 1.With the 7,7-cycloheptatrienedicarboxylates 5 the urazoles 6 were formed.Decarboxylation

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