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Morpholine, 4-(3-amino-5-methyl-1-thioxo-2,4-hexadienyl)- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140868-77-5

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140868-77-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140868-77-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,8,6 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 140868-77:
(8*1)+(7*4)+(6*0)+(5*8)+(4*6)+(3*8)+(2*7)+(1*7)=145
145 % 10 = 5
So 140868-77-5 is a valid CAS Registry Number.

140868-77-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-Amino-5-methyl-2,4-hexadienthiomorpholid

1.2 Other means of identification

Product number -
Other names (E)-3-Amino-5-methyl-1-morpholin-4-yl-hexa-2,4-diene-1-thione

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:140868-77-5 SDS

140868-77-5Downstream Products

140868-77-5Relevant academic research and scientific papers

1,2-Thiazoles by Ring Transformation of 2H-Thiopyran-2-thiones

Schweiger, Klaus,Schubert-Zsilavecz, Manfred,Weis, Robert,Belaj, Ferdinand

, p. 133 - 144 (1992)

Aminolyses of 4-dialkylamino-2-methylthiothiopyranes halides with ammonia leads to 4-amino-2-dialkylaminothiopyranylium halides.On treatment with alkali these products are hydrolyzed to N,N-dialkyl-3-amino-2,4-hexadienthioamides, which react with peroxide under oxidative cyclization to 5-dialkylamino-1,2-thiazoles.In order to determine the structures of the unsaturated thioamides and isothiazoles 13C-NMR-spectroscopic analysis and a single crystal X-ray structure analysis of 5-dimethylamino-3-(2-methyl-1-propenyl)-1,2-thiazole (6a) at 100 K were carried out.C9H14N2S, Mr = 182.28, monoclinic, P 21/a, a = 11.622(2), b = 6.303(1), c = 13.678(2), β = 104.49(3) deg, V = 970.1(3) Angstroem3, Z = 4, dx = 1.248 g/cm3, μ = 27.0 mm-1, R = 4.93percent, Rw = 4.84percent (1672 observations, 157 parameters).Keywords: Oxidative cyclization; 1,2-Thiazoles; 13C-NMR-data; X-Ray analysis.

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