997-70-6

Basic information

• Product Name: 2-Dimethylamino-1,3-di(thiocyanato)propane
• Synonyms: 2-Dimethylamino-1,3-di(thiocyanato)propane
• CAS NO: 997-70-6
• Molecular Formula: C7H11N3S2
• Molecular Weight: 201.31
• Mol File: 997-70-6.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 332.1°C at 760 mmHg
• Flash Point: 154.6°C
• Appearance: /
• Density: 1.209g/cm³
• Vapor Pressure: 0.000149mmHg at 25°C
• Refractive Index: 1.562
• CAS DataBase Reference: 2-Dimethylamino-1,3-di(thiocyanato)propane(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Dimethylamino-1,3-di(thiocyanato)propane(997-70-6)
• EPA Substance Registry System: 2-Dimethylamino-1,3-di(thiocyanato)propane(997-70-6)

Safety Data

• Hazardous Substances Data: 997-70-6(Hazardous Substances Data)

Usage

General Description

2-Dimethylamino-1,3-di(thiocyanato)propane is a chemical compound with the molecular formula C8H14N2S2. It is a colorless liquid with a strong odor, and it is used in the synthesis of various organic compounds. This chemical is often used as a reagent in organic chemistry reactions, particularly in the formation of thiocyanates and thioureas. It has potential applications in the pharmaceutical and agricultural industries, as well as in research laboratories. However, it is important to handle this compound with caution, as it can be hazardous if not handled properly.

InChI:InChI=1/C7H11N3S2/c1-10(2)7(3-11-5-8)4-12-6-9/h7H,3-4H2,1-2H3

Upstream product

• 96-11-7 1,2,3-tribromopropane 
• 506-59-2 N,N-dimethylammonium chloride 
• 85977-67-9 1,3-dithiocyanato-2-propanone 
• 124-40-3 dimethyl amine 

Relevant articles and documents

Synthetic process of cartap intermediate

The invention relates to a synthetic process of a cartap intermediate, and belongs to the technical field of heterocyclic compounds. The synthetic process comprises the following steps: in an organic solvent, enabling 1,3-dichloroacetone to react with thiocyanate at a certain temperature to obtain 1,3-dithiocyano-2-halogenated propane; in a high-pressure reaction vessel, under the existence of a catalyst and a reaction solvent, performing catalytic hydrogenation reaction on a crude product obtained in the step (1) and a dimethylamine aqueous solution under a certain hydrogen pressure; after the reaction is ended, filtering, extracting, concentrating and purifying to obtain 2-dimethylamino-1,3-dithiocyanopropane. The synthetic process provided by the invention is applied to the synthesis of the cartap intermediate, so that the generation of an isomer is avoided, the reaction synthesis rate is improved, and the use of sodium cyanide is also avoided; the synthetic process has the advantages of being good in reaction greenness, simple to operate, high in synthesis rate and the like.