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Cyclododecanone oxime is an organic compound with the chemical formula C12H23NO. It is a cyclic ketone derivative, specifically a 12-membered ring ketone, which has been converted into an oxime by the addition of a hydroxylamine group (-OH) to the carbonyl carbon. This transformation enhances the reactivity of the molecule, making it a valuable intermediate in the synthesis of various chemicals, including pharmaceuticals and agrochemicals. Cyclododecanone oxime is known for its unique properties, such as its ability to form stable complexes with metals, which can be exploited in various industrial applications. It is also recognized for its potential use in the production of nylon-12, a type of polyamide with specific material properties. The compound is typically synthesized through the Beckmann rearrangement of cyclododecanone oxime, a process that involves the conversion of a ketoxime to an amide under acidic conditions.

946-89-4

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946-89-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 946-89-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,4 and 6 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 946-89:
(5*9)+(4*4)+(3*6)+(2*8)+(1*9)=104
104 % 10 = 4
So 946-89-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H23NO/c14-13-12-10-8-6-4-2-1-3-5-7-9-11-12/h14H,1-11H2

946-89-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name N-cyclododecylidenehydroxylamine

1.2 Other means of identification

Product number -
Other names Cyclododecanone oxime

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:946-89-4 SDS

946-89-4Relevant academic research and scientific papers

COAMMOXIDATION OF KETONES

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Page/Page column 7, (2008/06/13)

The invention relates to a method for the coammoxidation, i.e. for the simultaneous ammoxidation of ketones, especially of cyclic ketones such as cyclododecanone and cyclohexanone. The ammoxidation method of the invention relates to the production of oximes from ketones or aldehydes using hydrogen peroxide and ammonia and further using a catalyst that substantially consists of silicon, titanium and oxygen, such as for example titanium silicalite.

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