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149438-72-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149438-72-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,4,3 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 149438-72:
(8*1)+(7*4)+(6*9)+(5*4)+(4*3)+(3*8)+(2*7)+(1*2)=162
162 % 10 = 2
So 149438-72-2 is a valid CAS Registry Number.

149438-72-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name	2-ethoxy-1-methylamino-1,4-dihydronaphthalene

1.2 Other means of identification

Product number	-
Other names	(2-Ethoxy-1,4-dihydro-naphthalen-1-yl)-methyl-amine

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:149438-72-2 SDS

149438-72-2Upstream product

149438-72-2Downstream Products

149438-72-2Relevant articles and documents

A Convenient Method for Synthesis of 1-Amino-2-tetralones by Photoamination of 2-Alkoxynaphthalenes with Alkylamines

Yamashita, Toshiaki,Yamano, Katsuhiko,Yasuda, Masahide,Shima, Kensuke

, p. 627 - 630 (1993)

Irradiation of an acetonitrile-water solution containing 2-alkoxynaphthalene, an amine, and m-dicyanobenzene gave selectively 2-alkoxy-1-alkylamino-1,4-dihydronaphthalenes in relatively good yields. The aminodihydronaphthalenes were acetylated with Ac2O a

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CAS

149438-72-2