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81485-78-1

81485-78-1

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81485-78-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81485-78-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,4,8 and 5 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81485-78:
(7*8)+(6*1)+(5*4)+(4*8)+(3*5)+(2*7)+(1*8)=151
151 % 10 = 1
So 81485-78-1 is a valid CAS Registry Number.
InChI:InChI=1/C10H13NO/c1-7-5-6-8-3-2-4-9(12)10(8)11-7/h2-4,7,11-12H,5-6H2,1H3/t7-/m1/s1

81485-78-1SDS

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 2-methyl-1,2,3,4-tetrahydroquinolin-8-ol,hydrochloride

1.2 Other means of identification

Product number -
Other names 8-Hydroxy-1,2,3,4-tetrahydro-chinaldin

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:81485-78-1 SDS

81485-78-1Upstream product

81485-78-1Downstream Products

81485-78-1Relevant articles and documents

Regioselective synthesis of quinolin-8-ols and 1,2,3,4- tetrahydroquinolin-8-ols by the cyclization of 2-(3-hydroxyphenyl)ethyl ketone 0-2,4-dinitrophenyloximes

Uchiyama, Katsuya

, p. 2945 - 2955 (2007/10/03)

Cyclization of 2-(3-hydroxyphenyl)ethyl ketone 0-2,4- dinitrophenyloximes proceeds on the oxime nitrogen atom by the treatment with NaH and then with 2,3-dichloro-5,6-dicyano-p-benzoquinone and acetic acid to yield quinolin-8-ols regioselectively. The reaction in the presence of Na[BH3(CN)] affords 1,2,3,4-tetrahydroquinolin-8-ols. The present cyclization proceeds via alkylideneaminyl radical intermediates generated by the single electron transfer between 3-hydroxyphenyl and 2,4-dinitrophenyl moieties.

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