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64240-81-9

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64240-81-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 64240-81-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,2,4 and 0 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 64240-81:
(7*6)+(6*4)+(5*2)+(4*4)+(3*0)+(2*8)+(1*1)=109
109 % 10 = 9
So 64240-81-9 is a valid CAS Registry Number.

64240-81-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-iodo-p-menthane

1.2 Other means of identification

Product number -
Other names 3-Jod-p-menthan

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:64240-81-9 SDS

64240-81-9Relevant articles and documents

4-Aminophenyldiphenylphosphinite (APDPP), a new heterogeneous and acid scavenger phosphinite - Conversion of alcohols, trimethylsilyl, and tetrahydropyranyl ethers to alkyl halides with halogens or N-halosuccinimides

Iranpoor, Nasser,Firouzabadi, Habib,Gholinejad, Mohammad

, p. 1006 - 1012 (2007/10/03)

A new heterogeneous phosphinite, 4-aminophenyldiphenylphosphinite (APDPP), is prepared and used for the efficient conversion of alcohols, trimethylsilyl ethers, and tetrahydropyranyl ethers to their corresponding bromides, iodides, and chlorides in the presence of molecular halogens or N-halosuccinimides. The amino group in this phosphinite acts as an acid scavenger and removes the produced acid. A simple filtration easily removes the phosphinate by-product.

Facile Conversion of Primary and Secondary Alcohols to Alkyl Iodides

Lange, Gordon L.,Gottardo, Christine

, p. 1473 - 1479 (2007/10/02)

A convenient, simple procedure is described for the conversion of a variety of primary and secondary alcohols to iodides in yields ranging from 60-98percent.The method employs the Ph3P/imidazole/I2 combination of reagents in the solvent dichloromethane.

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