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Thiourea, N-(2-methyl-2-propenyl)-N'-(phenylmethyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

21018-39-3

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21018-39-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21018-39-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,1 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 21018-39:
(7*2)+(6*1)+(5*0)+(4*1)+(3*8)+(2*3)+(1*9)=63
63 % 10 = 3
So 21018-39-3 is a valid CAS Registry Number.

21018-39-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-benzyl-3-(2-methylprop-2-enyl)thiourea

1.2 Other means of identification

Product number -
Other names Methallyl-benzyl-thioharnstoff

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:21018-39-3 SDS

21018-39-3Downstream Products

21018-39-3Relevant academic research and scientific papers

One-pot synthesis of N-allylthioureas using supported reagents

Aoyama, Tadashi,Murata, Sumiko,Nagata, Yasutaka,Takido, Toshio,Kodomari, Mitsuo

, p. 4875 - 4878 (2005)

A simple and efficient method has been developed for the synthesis of N-allylthioureas from allylic bromides in one-pot by using a supported reagents system, KSCN/SiO2-RNH3OAc/Al2O3, in which allyl bromide reacts first with KSCN/SiO2 and the product, allyl isothiocyanate, reacts with RNH3OAc/Al2O3 to give the final product, N-allylthiourea, in good yield.

Regioselectivity of the Reaction of Methallyl Isothiocyanate with Monosubstituted Hydrazines

Richter, C.,Klatt, K.,Feuerer, A.,Schulze, K.

, p. 60 - 66 (2007/10/02)

Methallyl isothiocyanate 1 reacts with substituted aryl hydrazines to 1,4- respectively 2,4-disubstituted thiosemicarbazides 4 and 5 in dependence on the reaction conditions and the nature of the aryl group.The influence of the substituents is discussed.T

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