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(4aR,8aR)-3-Phenyl-hexahydro-quinazoline-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

57266-65-6

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57266-65-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57266-65-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,2,6 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 57266-65:
(7*5)+(6*7)+(5*2)+(4*6)+(3*6)+(2*6)+(1*5)=146
146 % 10 = 6
So 57266-65-6 is a valid CAS Registry Number.

57266-65-6SDS

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 3-phenyl-hexahydro-quinazoline-2,4-dione

1.2 Other means of identification

Product number -
Other names 3-Phenyl-1,3-diazabicyclo[4.4.0]decan-2,4-dion

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:57266-65-6 SDS

57266-65-6Relevant academic research and scientific papers

STEREOCHEMICAL STUDIES, 144. SATURATED HETEROCYCLES, 151. PREPARATION OF cis AND trans-CYCLOALKANE-CONDENSED PYRIMIDINEDIONES BY AZETIDINONE RING TRANSFORMATION

Stajer, Geza,Szoeke-Molnar, Zsolt,Bernath, Gabor,Sohar, Pal

, p. 1943 - 1950 (2007/10/02)

N-substituted derivatives (3 and 4) obtained from cyclopentane- and cyclohexane-azetidinones (1 and 2) were isomerized with polyphosphoric acid to give cyclopentane-cis- (6) and cyclohexane-trans-condensed (7) 2,4-pyrimidinediones.The structures of the dihydrouracils prepared by the ring transformation were proved by 1H- and 13C-nmr spectroscopy and by comparison with the compounds synthesized from cis- and trans-2-amino-1-cycloalkanecarboxamides (11-13) with 1,1'-carbonyldiimidazole.

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