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5-(2-phenylethenyl)-1,3,4-oxadiazol-2(3H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

34547-10-9

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34547-10-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 34547-10-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,5,4 and 7 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 34547-10:
(7*3)+(6*4)+(5*5)+(4*4)+(3*7)+(2*1)+(1*0)=109
109 % 10 = 9
So 34547-10-9 is a valid CAS Registry Number.

34547-10-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-Spirohexancarbonsaeurehydrazid

1.2 Other means of identification

Product number -
Other names 5-styryl-3H-[1,3,4]oxadiazol-2-one

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:34547-10-9 SDS

34547-10-9Downstream Products

34547-10-9Relevant academic research and scientific papers

Experimental studies on the selective β-c-h halogenation of enones

Huber, Tatjana,Kaiser, Daniel,Rickmeier, Jens,Magauer, Thomas

, p. 2281 - 2294 (2015/03/18)

Here we describe the realization of a one-pot protocol for the β-C-H halogenation of cyclic enones via umpolung of the β-carbon. The developed method includes hydrazone formation and selective β-halogenation (bromination, chlorination) with N-bromosuccini

1,3,4-Oxadiazolin-2-ones from Carbo-t-butoxyhydrazones

Baumgarten, Henry E.,Hwang, Deng-Ruey,Rao, T. N.

, p. 945 - 949 (2007/10/02)

5-Substituted-1,3,4-oxadiazolin-2-ones 2 were synthesized by the oxidation of carbo-t-butoxyhydrazones 1 of aromatic aldehydes with lead tetraacetate or, preferably, iodosobenzene diacetate.In some instances 5-acetoxy-1,3,4-oxadiazoles 3 were obtained along with 2.The oxidation of carboethoxyhydrazones 4 gave 2-ethoxy-1,3,4-oxadiazoles 5.

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