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4-carbethoxy-3-ethyl-5-phenylisoxazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74947-67-4

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74947-67-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74947-67-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,9,4 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 74947-67:
(7*7)+(6*4)+(5*9)+(4*4)+(3*7)+(2*6)+(1*7)=174
174 % 10 = 4
So 74947-67-4 is a valid CAS Registry Number.

74947-67-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl 3-aminohept-6-enoate

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:74947-67-4 SDS

74947-67-4Relevant academic research and scientific papers

Preparation and rearrangement of N-vinyl nitrones: Synthesis of spiroisoxazolines and fluorene-tethered isoxazoles

Mo, Dong-Liang,Wink, Donald A.,Anderson, Laura L.

supporting information, p. 5180 - 5183,4 (2012/12/12)

N-Vinyl nitrones derived from fluorenone have been prepared via a copper-mediated coupling between fluorenone oxime and vinyl boronic acids. These compounds undergo subsequent rearrangement and addition reactions that are distinct from the traditional [3 + 2] cycloaddition reactivity of nitrones. Thermal rearrangements of fluorenone N-vinyl nitrones give spiroisoxazolines, while treatment with alkynes provides fluorene-tethered isoxazoles. The scope and limitations of the preparation of fluorenone N-vinyl nitrones and their subsequent rearrangement and addition reactions are discussed.

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