6297-31-0

Basic information

• Product Name: N-ethyl-2,2-dimethylhydrazinecarbothioamide
• CAS NO: 6297-31-0
• Molecular Formula: C₅H₁₃N₃S
• Molecular Weight: 147.2418
• Mol File: 6297-31-0.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 181.2°C at 760 mmHg
• Flash Point: 63.4°C
• Density: 1.044g/cm³
• Vapor Pressure: 0.862mmHg at 25°C
• Refractive Index: 1.528
• CAS DataBase Reference: N-ethyl-2,2-dimethylhydrazinecarbothioamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-ethyl-2,2-dimethylhydrazinecarbothioamide(6297-31-0)
• EPA Substance Registry System: N-ethyl-2,2-dimethylhydrazinecarbothioamide(6297-31-0)

Safety Data

• Hazardous Substances Data: 6297-31-0(Hazardous Substances Data)

Upstream product

• 542-85-8 Ethyl isothiocyanate 
• 57-14-7 N,N-Dimethylhydrazine 

Relevant articles and documents

Isothiocyanates as derivatization reagents in the determination of 1,1-dimethylhydrazine by gas chromatography coupled with mass spectrometry

Alkyl isothiocyanates were proposed for the determination of 1,1-dimethylhydrazine (DMH)in the form of 4-alkyl-1,1-dimethylthiosemicarbazides by gas chromatography coupled with massspectrometry (GC-MS). 4-Alkyl-1,1-dimethylthiosemicarbazides are selectively formed under mild conditions in the absence of catalysts. During the chromatography, these thiosemicarbazidesare efficiently resolved from excess of alkyl isothiocyanates. A possibility of identification of DMH derivatives on the basis of the chromatographic retention parameters and fragmentation data under electron ionization conditions was demonstrated.

Studying Products of Hydrazine Interaction with Isothiocyanates by Means of Chromatography and Mass Spectrometry

Abstract: Products of interaction between alkylhydrazines and ethyl-, allyl-, and phenylisothiocyanates are studied using mass spectrometry in the modes of electron impact ionization and matrix-assisted laser desorption/ionization in combination with gas