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N-Methyl-N,N'-diphenylmercaptoformamidine is a chemical compound with the molecular formula C16H16N2S. It is a derivative of formamidine, which is a type of organic compound containing a formyl group (-CHO) and an amidine group (-NH-NH2). In this specific compound, the formamidine structure is modified by the addition of a methyl group (-CH3) and two phenyl groups (-C6H5) attached to the nitrogen atoms. The presence of a mercapto group (-SH) further distinguishes N-Methyl-N,N'-diphenylmercaptoformamidine from other formamidine derivatives. N-Methyl-N,N'-diphenylmercaptoformamidine is known for its potential applications in various chemical reactions and as a building block for the synthesis of more complex molecules. Its unique structure and properties make it an interesting subject for research in organic chemistry and pharmaceutical development.

4949-93-3

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4949-93-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4949-93-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,4 and 9 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 4949-93:
(6*4)+(5*9)+(4*4)+(3*9)+(2*9)+(1*3)=133
133 % 10 = 3
So 4949-93-3 is a valid CAS Registry Number.
InChI:InChI=1/C14H14N2S/c1-16(13-10-6-3-7-11-13)14(17)15-12-8-4-2-5-9-12/h2-11H,1H3,(H,15,17)

4949-93-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-methyl-1,3-diphenylthiourea

1.2 Other means of identification

Product number -
Other names 1-N-Methyl-1,3-diphenylthiourea

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:4949-93-3 SDS

4949-93-3Relevant academic research and scientific papers

Method for preparing aryl isothiourea

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Paragraph 0038, (2021/12/07)

The invention discloses a method for preparing aryl isothiourea, wherein hydride is suspended in a solvent, and thiourea is sequentially added. O diiodo benzene followed by reaction to prepare aryl isothiosemicarbazone. The isothiourea structure is widely

Hydroamination and Hydrophosphination of Isocyanates/Isothiocyanates under Catalyst-Free Conditions

Zhu, Xiancui,Xu, Mengchen,Sun, Jinrong,Guo, Dianjun,Zhang, Yiwei,Zhou, Shuangliu,Wang, Shaowu

, p. 5213 - 5218 (2021/10/19)

Symmetrical and unsymmetrical N,N’-disubstituted as well as trisubstituted ureas/thioureas by the hydroamination of isocyanates/isothiocyanates, and various phosphathioureas by the hydrophosphination of isothiocyanates have been synthesized in good to excellent yields under catalyst-free and mild conditions. This protocol is also applicable for the efficient synthesis of chiral ureas and thioureas and common herbicides, such as fenuron and monuron.

Photocatalytic synthesis of unsymmetrical thiourea derivativesviavisible-light irradiation using nitrogen-doped ZnO nanorods

Koohgard, Mehdi,Sarvestani, Abdollah Masoudi,Hosseini-Sarvari, Mona

supporting information, p. 14505 - 14512 (2020/09/21)

An efficient, mild, and environmentally friendly route has been developed for the synthesis of unsymmetrical thiourea derivatives in moderate yields by the reaction of tertiary aromatic and aliphatic amines with phenyl-iso-thiocyanate in the presence of N-ZnO as a photocatalyst under visible-light irradiation. This method provides a pathway to activate the tertiary aromatic and aliphatic aminesviaC-N bond cleavage.

Facile Synthesis of Some Chlorinated and Heteroatom-Rich Monocyclic β-Lactams via the Staudinger Reaction of Acyclic S -Alkylisothioureas

Dawra, Nisha,Ram, Ram Nath

, p. 4199 - 4206 (2016/11/26)

The optimized preparation of a rare class of highly functionalized (chlorinated and heteroatom-rich) monocyclic β-lactams by the Staudinger reaction of reactive acyclic S-alkylisothioureas with dichloroketene is presented. The use of acyclic S-alkylisothi

Studies on Aryl- and Diaryl-thioureas and their Insecticidal Activity

Chatterjee, A.,Das, Biswanath,Adityachaudhury, N.,Kirtaniya, S. Deb

, p. 163 - 164 (2007/10/02)

Certain aryl- and diaryl-thioureas having insecticidal activity have been prepared.Their insecticidal property has been evaluated on Sitophilus oryzae (Linn.). 13C NMR spectrum of 1,3-diphenylthiourea has been studied.

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