N-Cyanoimido-S,S-dimethyl-dithiocarbonate

Product Name: N-Cyanoimido-S,S-dimethyl-dithiocarbonate
CAS No.: 10191-60-3
Chemical Name: N-Cyanoimido-S,S-dimethyl-dithiocarbonate
Synonyms: Dimethyl cyanocarbonimidodithioate;DIMETHYL N-CYANODITHIOIMINOCARBONATE;DIMETHYL CYANODITHIOIMINOCARBONATE;N-Cyano-S;AKOS 91434;N-Cyanoimido-S;N-Cyanoimido-S,S-dim;α-mercaptoacetic aci;DIMETHYL-N-CYANOTHIOCARBONATE;DIMETHYL CARBODITHIOCYANAMATE
CBNumber: CB2234726
Molecular Formula: C4H6N2S2
Formula Weight: 146.23
MOL File: 10191-60-3.mol

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N-Cyanoimido-S,S-dimethyl-dithiocarbonate Property

Melting point:: 45-50 °C (lit.)
Boiling point:: 229.6±23.0 °C(Predicted)
Density: 1.298 (estimate)
refractive index: 1.5000 (estimate)
Flash point:: >230 °F
storage temp.: Inert atmosphere,Room Temperature
solubility: Slightly soluble in methanol.
form: solid
pka: -5.10±0.50(Predicted)
Appearance: White to off-white Solid
BRN: 635998
InChI: InChI=1S/C4H6N2S2/c1-7-4(8-2)6-3-5/h1-2H3
InChIKey: IULFXBLVJIPESI-UHFFFAOYSA-N
SMILES: C(=N/C#N)(/SC)\SC
CAS DataBase Reference: 10191-60-3(CAS DataBase Reference)
NIST Chemistry Reference: N-Cyano-s,s'-dimethyldithioimido carbonate(10191-60-3)
EPA Substance Registry System: Carbonimidodithioic acid, cyano-, dimethyl ester (10191-60-3)

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Safety

Hazard Codes: C,T
Risk Statements: 22-34-23/24/25-36/37
Safety Statements: 26-36/37/39-45-38-28A-7/9
RIDADR: UN 1759 8/PG 2
WGK Germany: 3
F: 13-19
TSCA: Yes
HazardClass: 6.1
PackingGroup: II
HS Code: 29309090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 249637
Product name: Dimethyl N-cyanodithioiminocarbonate
Purity: 90%
Packaging: 50g
Price: $164
Updated: 2025/07/31

Sigma-Aldrich

Product number: 249637
Product name: Dimethyl N-cyanodithioiminocarbonate
Purity: 90%
Packaging: 250g
Price: $873
Updated: 2023/06/20

TCI Chemical

Product number: D1798
Product name: S,S'-Dimethyl N-Cyanodithioiminocarbonate
Purity: >98.0%(N)
Packaging: 25g
Price: $46
Updated: 2025/07/31

TCI Chemical

Product number: D1798
Product name: S,S'-Dimethyl N-Cyanodithioiminocarbonate
Purity: >98.0%(N)
Packaging: 250g
Price: $180
Updated: 2025/07/31

TRC

Product number: D472000
Product name: Dimethyl N-cyanodithioiminocarbonate
Packaging: 100g
Price: $225
Updated: 2021/12/16

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N-Cyanoimido-S,S-dimethyl-dithiocarbonate Chemical Properties,Usage,Production

Chemical Properties

yellow crystalline powder

Uses

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.

Synthesis

75-15-0

420-04-2

74-88-4

10191-60-3

Dimethyl N-cyanoimido-S,S-dithiocarbonate was synthesized according to the method reported in the literature. The procedure was as follows: cyanamide (0.02 mol, 50% aqueous solution) was dissolved in 80 mL of water, followed by addition of potassium hydroxide (0.04 mol) and stirred for 45 min at room temperature. Carbon disulfide was then added and the reaction mixture was heated to 40°C. After complete dissolution of carbon disulfide (about 2 hours), iodomethane (0.04 mole) was added and stirred overnight at room temperature. After completion of the reaction, the precipitate was collected by filtration, the solid product was washed with water, dried under vacuum at room temperature to constant weight and finally purified by recrystallization from ethanol. The resulting product was dimethyl cyanodithioiminocarbonate (1c) in 71% yield with a melting point of 58-60°C. Infrared spectra (FT-IR, ν/cm?1): 1678, 2176. nuclear magnetic resonance hydrogen spectra (1H NMR, 300 MHz, DMSO-d6) δ: 2.90 (s, 6H, 2×SCH3). NMR carbon spectra (13C NMR, 75 MHz, CDCl3) δ: 18.8, 115.3, 186.8.

References

[1] Tetrahedron, 2008, vol. 64, # 39, p. 9309 - 9314
[2] Phosphorus, Sulfur and Silicon and the Related Elements, 2016, vol. 191, # 5, p. 759 - 764
[3] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988, p. 2309 - 2314
[4] Synthetic Communications, 2004, vol. 34, # 5, p. 805 - 815
[5] Synthetic Communications, 2006, vol. 36, # 6, p. 743 - 753

N-Cyanoimido-S,S-dimethyl-dithiocarbonate Preparation Products And Raw materials

Raw materials

Calcium cyanamide Potassium hydroxide Carbon disulfide Methanol Diisopropyl ether Isopropyl alcohol Cyanamide Dimethyl sulfate

Preparation Products

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N-Cyanoimido-S,S-dimethyl-dithiocarbonate Suppliers

Americas 1 Belgium 2 China 204 Europe 2 Germany 3 India 6 Japan 2 South Korea 1 Switzerland 2 United Kingdom 12 United States 32 Global 267

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View Lastest Price from N-Cyanoimido-S,S-dimethyl-dithiocarbonate manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: N-Cyanoimido-S,S-dimethyl-dithiocarbonate 10191-60-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-01-31

Hebei Chuanghai Biotechnology Co., Ltd

Product: N-Cyanoimido-S,S-dimethyl-dithiocarbonate 10191-60-3
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2024-11-29

Career Henan Chemical Co

Product: N-Cyanoimido-S,S-dimethyl-dithiocarbonate 10191-60-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 25kg
Release date: 2019-07-11

10191-60-3, N-Cyanoimido-S,S-dimethyl-dithiocarbonateRelated Search:

ALTRENOGEST Dimethyl disulfide N,N-Dimethylformamide ISOMETHIOZIN ETHANE Dimethyl phthalate Dimethyl sulfate Dimethyl sulfoxide Glycine Dacthal Dimethyl fumarate Dimethyl ether Dimethyl carbonate Cimetidine 4,4'-Diphenylmethane diisocyanate Methylene Blue Dimethoxymethane ETHYL 2-CYANOACRYLATE

s,s-dimethyl cyanoimidodithiocarbonate

S,S'-DIMETHYL N-CYANODITHIOIMINOCARBONATE

N-CYANO-S,S'-DIMETHYLDITHIOIMIDOCARBONATE

N-CYANO-S,S-DIMETHYLDITHIOIMIDOCARBONATE

N-CYANOIMIDO-S,S-DIMETHYL-DITHIOCARBONATE

(Cyanoimino)bis(methylthio)methane

Carbonimidodithioic acid, cyano-, dimethyl ester

Carbonimidodithioicacid,cyano-,dimethylester

cyano-carbonimidodithioicacidimethylester

Cyanodithioimidocarbonic acid, dimethyl ester

Cyanoiminodithiocarbonicdimethylester

Dimethyl cyanimidodithiocarbonate

Dimethyl cyanocarbonimidodithioate

Dimethyl cyanodithioimidocarbonate

Dimethyl N-cyanoimidodithiocarbonate

Dimethylcyaniminodithiocarbonate

dimethylcyanocarbonimidodithioate

Dimethylcyanoimidothiocarbonate

Imidocarbonic acid, cyanodithio-, dimethyl ester

n-cyanoimido-s,s-dimethyl-dithiocarbonate,remainderwater

S,S-Dimethyl (N-cyanoimido)dithiocarbonate

S,S-Dimethyl cyaniminodithiocarbamate

N-CYANOIMIDO-S,S-DIMETHLDITHIOCARBONATE

DIMETHYL N-CYANODITHIOMINOCARBONATE

DIMETHYL-N-CYANOTHIOCARBONATE

S,S-DIMETHYL-N-CYANODITHIOIMINO CARBONATE [DIMETHYL-N-CYANOTHIOCARBONATE]CIMETIDINE

Dimethyl cyanocarbonodithioimidoate

Dimethyl cyanodithioiminocarbonate, 90+%, remainder water

Dimethyl cyanodithioiminocarbonate, 90+%

Bis(methylthio)(cyanoimino)methane

N-[Bis(methylthio)methylene]cyanamide

N-Cyanoimidodithiocarbonic acid dimethyl ester

N-Cyanoimidodithiocarbonic acid S,S-dimethyl ester

N-Cyanoimido-S,S-dimethyl-dithiocarbonate,ca.90%,remainder water

Dimethyl cyanodithioiminocarbonate ,98%

N-Cyano-S

S'-diMethyldithioiMidocarbonate

Dimethyl N-cyanocarbonodithioimidate

N-Cyanoimido-S,S-dim

DiMethyl CyanocarboniMinodithioate

Dimethyl N-Cyanodithioimino- Carbonate (CCITM)

N-N-Cyanoimido-S,S-dimethyl-dithiocarbonate

DIMETHYL N-CYANODITHIOIMINOCARBONATE

DIMETHYL CYANODITHIOIMINOCARBONATE

DIMETHYL CYANO IMIDO DITHIO CARBONATE

DIMETHYL CYANOIMINODITHIOCARBONATE

DIMETHYL CARBODITHIOCYANAMATE

[[BIS(METHYLTHIO)METHYLENE]AMINO](NITRILO)METHANE

AKOS 91434

Cyanoimidodithiocarbonic Acid S,S-Dimethyl Ester

DIMETHYL N-CYANODITHIOIMINOCARBONATE, 90 %

Dimethyl cyanodithioiminocarbonate, tech.

N-Cyanoimido-S,S-dimethyl-dithiocarbonate, remainder water, ca. 90%

DiMethyl cyanocarboniMido-dithionate

CarboniMidodithioic acid,N-cyano-,diMethyl ester

FREE SAMPLE NCV DIMETHYL N-CYANODITHIOIMINOCARBONATE

dimethyl n-cyanodithiocarbonimidate

Dimethyl <i>N</i>-cyanodithioiminocarbonate