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5,5-dimethyl-3-phenyl-4,5-dihydro-1,2,4-oxadiazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

84455-89-0

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84455-89-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84455-89-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,4,5 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 84455-89:
(7*8)+(6*4)+(5*4)+(4*5)+(3*5)+(2*8)+(1*9)=160
160 % 10 = 0
So 84455-89-0 is a valid CAS Registry Number.

84455-89-0SDS

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 5,5-dimethyl-3-phenyl-4,5-dihydro-1,2,4-oxadiazole

1.2 Other means of identification

Product number -
Other names 5,5-Dimethyl-3-phenyl-4,5-dihydro-1,2,4-oxadiazol

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:84455-89-0 SDS

84455-89-0Relevant academic research and scientific papers

Δ2-1,2,4-oxadiazolines by condensation of amidoximes with ketones and aldehydes

Lessel

, p. 383 - 389 (2007/10/02)

Using acetic acid as a solvent, ketones and aromatic aldehydes react with amidoximes 1 to cyclic products, Δ2-1,2,4-oxadiazolines 3. The lack of reactivity in neutral milieu is explained by MNDO calculations. Protonated carbonyl compounds are discussed to be the reactive species.

FORMATION OF 4,5-DIHYDRO-1,2,4-OXADIAZOLES FROM 2-ACYLOXYAMINO OXIMES

Tikhonov, A. Ya.,Belova, N. V.,Volodarskii, L. B.,Gatilov, Yu. V.

, p. 177 - 183 (2007/10/02)

2-Acetoxyamino oximes were obtained by the acylation of 2-hydroxyamino oximes with acetic anhydride.Treatment of 2-acetoxyamino oximes and 2-chloroacetoxyamino oximes with alkali led to rearrangement with the formation of 4,5-dihydro-1,2,4-oxadiazoles.

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