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49751-82-8

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49751-82-8 Usage

General Description

The chemical (1alpha,2beta,5alpha)-6,6-dimethylbicyclo[3.1.1]heptane-2-carbaldehyde, also known as 2-norbornylcarbaldehyde, is a bicyclic organic compound with the molecular formula C10H14O. It is a colorless, viscous liquid with a strong, fruity odor. This aldehyde is used as a flavoring agent and fragrance in the food and perfume industries. It is also used in the synthesis of pharmaceuticals and other organic compounds. The compound is considered to be stable under normal temperature and pressure, but may react violently with oxidizing agents. It is important to handle this chemical with care and follow proper safety protocols when working with it.

Check Digit Verification of cas no

The CAS Registry Mumber 49751-82-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,9,7,5 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 49751-82:
(7*4)+(6*9)+(5*7)+(4*5)+(3*1)+(2*8)+(1*2)=158
158 % 10 = 8
So 49751-82-8 is a valid CAS Registry Number.

49751-82-8Downstream Products

49751-82-8Relevant articles and documents

Photocaged Hydrocarbons, Aldehydes, Ketones, Enones, and Carboxylic Acids and Esters that Release by the Norrish II Cleavage Protocol and Beyond: Controlled Photoinduced Fragrance Release

Griesbeck, Axel G.,Porschen, Bj?rn,Kropf, Christian,Landes, Agnieszka,Hinze, Olga,Huchel, Ursula,Gerke, Thomas

, p. 539 - 553 (2017/01/25)

Five families of caged fragrance compounds that allow the storage and release of the following small volatile organic molecules are described: terpene hydrocarbons, aldehydes, ketones, Michael-type α,β-unsaturated enones, and carboxylic acids and esters. These caged molecules are released by photoexcitation via carbonyl-directed hydrogen-transfer processes and subsequent C-C bond cleavage (Norrish Type II) or by didenitrogenation of diazirines.

Convenient preparation of carbonyl compounds from 1,2-diols utilizing Mitsunobu conditions

Barrero, Alejandro F.,Alvarez-Manzaneda, Enrique J.,Chahboun

, p. 1959 - 1962 (2007/10/03)

1,1-Disubstituted 1,2-diols are efficiently converted into carbonyl compounds by reaction with triphenylphosphine and diethyl azodicarboxylate. (C) 2000 Elsevier Science Ltd.

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