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2(3H)-Benzoxazolethione, 3-[(2,4-dimethoxyphenyl)methyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87707-59-3

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87707-59-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87707-59-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,7,0 and 7 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 87707-59:
(7*8)+(6*7)+(5*7)+(4*0)+(3*7)+(2*5)+(1*9)=173
173 % 10 = 3
So 87707-59-3 is a valid CAS Registry Number.

87707-59-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-[(2,4-dimethoxyphenyl)methyl]-1,3-benzoxazole-2-thione

1.2 Other means of identification

Product number -
Other names -

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:87707-59-3 SDS

87707-59-3Downstream Products

87707-59-3Relevant academic research and scientific papers

Synthesis of 3-Substitued Benzoxazoline-2-thiones

Yamato, Masatoshi,Takeuchi, Yasuo,Hashigaki, Kuniko,Hattori, Kyoko,Muroga, Eiko,Hirota, Takashi

, p. 1733 - 1737 (2007/10/02)

Several methods for the preparation of 3-substitued benzoxazoline-2-hiones (1) were examined.Method B via the thiation of 3-substitued benzoxazoline-2-one (5) with phosphorus pentasulfide was found to be applicable to the preparation of most analogs of 1, with a few expections.Method C via the cyclization of 2-(alkylamino)phenol (7) with potassium O-methyldithiocarbonate was suitable for the preparation of analogs with a group sensitive to high temperature of with an aryl- (including aromatic heterocyclic ring) methyl group.In addition, the reaction of benzoxazoline-2-thione (2) with acetals such as 1-ethoxyisochroman, 2-ethoxytetrahydrofuran, and ethoxytetraydropyran, or with Michael acceptors such as 2,3-dihydrofuran and 2H-3,4-dihydropyran, gave 3-substitued benzoxazoline-2-thione (1d-f).

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