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Dimethyl N-cyanodithioiminocarbonate

Dimethyl N-cyanodithioiminocarbonate structure

CAS No:
10191-60-3
Formula:
C4H6N2S2
Chemical Name:
Dimethyl N-cyanodithioiminocarbonate
Synonyms:
Carbonimidodithioic acid,N-cyano-,dimethyl ester;Imidocarbonic acid,cyanodithio-,dimethyl ester;Carbonimidodithioic acid,cyano-,dimethyl ester;Dimethyl cyanoiminodithiocarbonate;S,S-Dimethyl (N-cyanoimido)dithiocarbonate;S,S-Dimethyl cyanoiminodithiocarbamate;Dimethyl cyanimidodithiocarbonate;Dimethyl N-cyanoimidodithiocarbonate;(Cyanimino)bis(methylthio)methane;Dimethyl cyanocarbonimidodithioate;Dimethyl cyanodithioimidocarbonate;Dimethyl cyanoimidodithiocarbonate;(Cyanimino)dimethyldithiocarbonate;S,S′-Dimethyl cyanodithioimidocarbonate;Dimethyl N-cyanoiminodithiocarbonate;Dimethyl N-cyanodithioimidocarbonate;Dimethyl N-cyanodithiocarbonimidate;Dimethyl N-cyanodithioiminocarbonate;N-[Bis(methylthio)methylene]cyanamide;N-Cyanoiminodithiocarbonic acid dimethyl ester;S,S′-Dimethyl N-cyanodithioiminocarbonate;Dimethyl (N-cyano) carbonimidodithioate;NSC 145987;S,S-Dimethyl cyanoimidodithiocarbonate;Cyanocarbonodithioimidic acid dimethyl ester;[Bis(methylsulfanyl)methylidene](cyano)amine
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Description

yellow crystalline powder

Dimethyl N-cyanodithioiminocarbonate Basic Attributes

Molecular Weight：

146.23

Exact Mass：

146.23

BRN：

635998

EC Number：

233-467-6

UNII：

9FOJ4L7GGN

NSC Number：

145987

DSSTox ID：

DTXSID3064986

HScode：

29309090

Characteristics

PSA：

86.8

XLogP3：

1.9

Density：

1.298 (estimate)

Melting Point：

48-52 °C

Boiling Point：

229.6±23.0 °C(Predicted)

Flash Point：

>230 °F

Refractive Index：

1.5000 (estimate)

Water Solubility：

Slightly soluble in methanol.

Safety Information

Packing level：

Hazard category：

6.1

Transport codes：

UN 1759 8/PG 2

wgk germany：

hazard class code：

22-34-23/24/25-36/37

safety instructions：

26-36/37/39-45-38-28A-7/9

Marks：

C,T

Precautionary statement(s)：

P280-P305 + P351 + P338-P310

Hazard Statements：

H302-H314

GHS Classification：

|Danger|H301 (14.58%): Toxic if swallowed [Danger Acute toxicity, oral]|P260, P261, P264, P270, P271, P272, P280, P284, P301+P310, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P312, P320, P321, P322, P330, P333+P313, P361, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 48 companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

dimethyl cyanocarbonimidodithioate

Dimethyl N-cyanodithioiminocarbonate Use and Manufacturing

Methods of Manufacturing

Lime nitrogen reacts with carbon disulfide to obtain dithiocalcium salt. After centrifugal separation of the residue, the dithiocalcium salt solution and dimethyl sulfate undergo methyl esterification reaction to obtain cyanimide dithiocarbonate dimethyl. After separating and removing calcium sulfate and steaming out low-boiling substances, the finished product is obtained. Industrial product content ≥90% raw material consumption quota: lime nitrogen (containing N20%) 1550kg/t, carbon disulfide 950kg/t, dimethyl sulfate (98%) 2200kg/t.

Uses

Used as the main intermediate for the manufacture of digestive tract drug cimetidine

Manufacturing Info：

Carbonimidodithioic acid, N-cyano-, dimethyl ester: INACTIVE

Computed Properties

Molecular Weight:146.2
XLogP3:1.9
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:145.99724055
Monoisotopic Mass:145.99724055
Topological Polar Surface Area:86.8
Heavy Atom Count:8
Complexity:126
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Diisopropyl ether

Potassium hydroxide

Isopropanol

Dimethyl sulfate

Recommended Suppliers of Dimethyl N-cyanodithioiminocarbonate

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

N-Cyanoimido-S,S-dimethyl-dithiocarbonate

CAS No.: 10191-60-3

Content: 99.00%

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Shaanxi Dideu Medichem Co. Ltd Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst,Chemical Materials,Chem&Pharm Intermediates,Organic Intermediates,Feed Additive

High Quality 99% Purity of N-Cyanoimido-S,S-dimethyl-dithiocarbonate CAS NO 10191-60-3 ISO 9001:2005 REACH Verified Producer

CAS No.: 10191-60-3

Grade: Industrial Grade

Content: 99%

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Latest News on Dimethyl N-cyanodithioiminocarbonate

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Guide of Dimethyl N-cyanodithioiminocarbonate

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Material
Recommended Suppliers
Latest News
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Dimethyl N-cyanodithioiminocarbonate

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