Dimethyl cyanodithioiminocarbonate, 95%

Description

CAS: 10191-60-3 | C4H6N2S2 | 146.226 g/mol

Dimethyl cyanodithioiminocarbonate has been used in the synthesis of 4-methylthiopyrazolo[1,5-a]-1,3,5-triazines, methylsulfanylpyrimidines, cyanoguanidines and N-aryl-6-methylsulfanyl-4-oxopyrimidine-5-carbonitriles. It has been also used in the synthesis of methylsulfanyl derivatives of azoloazines and azoloazoles.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Dimethyl cyanodithioiminocarbonate has been used in the synthesis of 4-methylthiopyrazolo[1,5-a]-1,3,5-triazines, methylsulfanylpyrimidines, cyanoguanidines and N-aryl-6-methylsulfanyl-4-oxopyrimidine-5-carbonitriles. It has been also used in the synthesis of methylsulfanyl derivatives of azoloazines and azoloazoles.

Solubility
Slightly soluble in methanol.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 10191-60-3
• Molecular Formula: C4H6N2S2
• Molecular Weight (g/mol): 146.226
• MDL Number: MFCD00009825
• InChI Key: IULFXBLVJIPESI-UHFFFAOYSA-N
• Synonym: dimethyl cyanocarbonimidodithioate, dimethyl cyanodithioiminocarbonate, dimethyl n-cyanodithioiminocarbonate, carbonimidodithioic acid, cyano-, dimethyl ester, s,s-dimethyl cyanoimidodithiocarbonate, cyanoimino bis methylthio methane, dimethyl n-cyanoimidodithiocarbonate, dimethyl cyanimidodithiocarbonate, dimethyl cyanoiminodithiocarbonate, dimethyl n-cyanodithiocarbonimidate
• PubChem CID: 66289
• IUPAC Name: bis(methylsulfanyl)methylidenecyanamide
• SMILES: CSC(=NC#N)SC

• Melting Point: 50°C to 56°C
• Flash Point: >110°C (230°F)
• Odor: Stench
• Linear Formula: NCN=C(SCH₃)₂
• Quantity: 25 g
• UN Number: UN2923
• Beilstein: 635998
• Solubility Information: Slightly soluble in methanol.
• Formula Weight: 146.23
• Percent Purity: 95%
• Chemical Name or Material: Dimethyl cyanodithioiminocarbonate

Safety and Handling

Hazard Category	H301+H311+H331-H314-H335
Hazard Statement	GHS H Statement H314-H318-H302-H312-H332 Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled.
Precautionary Statement	P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLIDS, TOXIC, N.O.S.
EINECSNumber	233-467-6
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only