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

83378-98-7

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83378-98-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83378-98-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,3,7 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 83378-98:
(7*8)+(6*3)+(5*3)+(4*7)+(3*8)+(2*9)+(1*8)=167
167 % 10 = 7
So 83378-98-7 is a valid CAS Registry Number.

83378-98-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name (2R,3R)-3,5-dimethyl-2-phenyl-2,3-dihydropyran-4-one

1.2 Other means of identification

Product number -
Other names 4H-Pyran-4-one,2,3-dihydro-3,5-dimethyl-2-phenyl-,cis

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:83378-98-7 SDS

83378-98-7Downstream Products

83378-98-7Relevant academic research and scientific papers

ELECTRONIC AND STERIC EFFECTS OF LEWIS ACIDIC ORGANOALUMINUM REAGENTS IN THE DIELS-ALDER REACTION

Maruoka, Keiji,Nonoshita, Katsumasa,Yamamoto, Hisashi

, p. 1453 - 1460 (2007/10/02)

The influence of electronic and steric effects of modified organoaluminum reagents to the stereoselectivity in the Diels-Alder and hetero-Diels-Alder reactions has been examined.

Chelation-Controlled Facially Selective Cyclocondensation Reactions of Chiral Alkoxy Aldehydes: Syntheses of a Mouse Androgen and of a Carbon-Linked Disaccharide

Danishefsky, Samuel J.,Pearson, William H.,Harvey, Daniel F.,Maring, Clarence J.,Springer, James P.

, p. 1256 - 1268 (2007/10/02)

Magnesium bromide in tetrahydrofuran catalyzes the cycloaddition of a variety of chiral alkoxy aldehydes with activated butadienes.The stereochemistry of these products is such that they can be rationalized as arising from a reacting conformer in which th

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