Diisopropyl xanthogen disulfide

Base Information

• Chemical Name: Diisopropyl xanthogen disulfide
• CAS No.: 105-65-7
• Molecular Formula: C8H14O2S4
• Molecular Weight: 270.462
• European Community (EC) Number: 203-319-5
• NSC Number: 402565,1339
• UNII: VBY6YAH96E
• DSSTox Substance ID: DTXSID30871588
• Nikkaji Number: J22.131G
• ChEMBL ID: CHEMBL333200
• Mol file: 105-65-7.mol

Synonyms:105-65-7;Isopropylxanthic disulfide;Diproxide;Diisopropyl xanthogen disulfide;Diproxid;O,O-Diisopropyl dithiobis(thioformate);Diisopropyl dixanthogen;Diisopropylxanthogen disulfide;Diisopropylxanthogen;Isopropyl xanthogen disulfide;Bis(isopropylxanthogen);Diisopropyl xanthogenate;Bis(2-propyl)dixanthogen;Diisopropylxantho disulfide;Bis(isopropylxanthogen) disulfide;Bis(2-propyl) dixanthogen;Diisopropyl xanthogenate disulfide;Bis(O-isopropylxanthyl) disulfide;Diisopropyl tetrathioperoxydicarbonate;Xanthogen, bisisopropyl-;Bis(isopropyl) thioperoxydicarbonate;NSC 1339;NSC-1339;EINECS 203-319-5;VBY6YAH96E;Thioperoxydicarbonicacid ([(HO)C(S)]2S2), C,C'-bis(1-methylethyl) ester;AI3-14326;NSC1339;Bis(1-methylethyl) esterthioperoxydicarbonic acid;Thioperoxydicarbonic acid (((HO)C(S))2S2), bis(1-methylethyl) ester;Thioperoxydicarbonic acid ([(HO)C(S)]2S2), bis(1-methylethyl) ester;Bis(isopropoxythiocarbonyl) disulfide;NSC402565;NSC-402565;Xanthogen, bis[isopropyl-;Formic acid, dithiobis(thio-, O,O-diisopropyl ester;Thioperoxydicarbonic acid, bis(1-methylethyl) ester-;O-isopropyl (isopropoxycarbothioyldisulfanyl)methanethioate;Formic acid, O,O-diisopropyl ester;Thioperoxydicarbonic acid (((HO)C(S))2S2), C,C'-bis(1-methylethyl) ester;WLN: 1Y1 & OYUS & SSYUS & OY1 & 1;Thioperoxydicarbonic acid (((HO)C(S))2-S2), bis(1-methylethyl) ester;Thioperoxydicarbonic acid ([(HO)C(S)]2-S2), bis(1-methylethyl) ester;C8H14O2S4;SANBIT DIX;CURE-RITE DIXIE;Isopropylxanthicdisulfide;UNII-VBY6YAH96E;CHEMBL333200;SCHEMBL1304317;NIOSH/JO1509000;bis(isopropyl)thioperoxydicarbonat;DTXSID30871588;Di-isopropoxythiocarbonyl disulfide;O-propan-2-yl (propan-2-yloxycarbothioyldisulfanyl)methanethioate;C8-H14-O2-S4;Bis[isopropoxy(thiocarbonyl)]disulfane;Disulfide, bis(isopropoxythiocarbonyl);AKOS000121122;[bis(isopropoxythiocarbonyl) disulfide];AS-72877;LS-63058;BIS(ISOPROPOXYTHIOCARBONYL)DISULFANE;LS-152838;FT-0631586;JO15090000;E79396;2,2'-{Dithiobis[(thioxomethylene)oxy]}dipropane;Dithio bis(thionoformic acid), diisopropyl ester;2,2'-[Disulfanediylbis(carbonothioyloxy)]dipropane;Propane, 2,2'-[dithiobis[(thioxomethylene)oxy]]bis-;Formic acid, dithiobis(thio-, O,O-diisopropyl ester (6CI,8CI);(propan-2-yloxy)({[(propan-2-yloxy)methanethioyl]disulfanyl})methanethione

Chemical Property of Diisopropyl xanthogen disulfide

Chemical Property:

• Vapor Pressure: 0.002mmHg at 25°C
• Melting Point: 54-56 °C(lit.)
• Refractive Index: 1.509
• Boiling Point: 316.5 °C at 760 mmHg
• Flash Point: 145.2 °C
• PSA: 133.24000
• Density: 1.275 g/cm³
• LogP: 3.78760
• Water Solubility.: 6.7μg/L at 20℃
• XLogP3: 4.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 7
• Exact Mass: 269.98766438
• Heavy Atom Count: 14
• Complexity: 182

Purity/Quality:

99% ^*data from raw suppliers

Diisopropylxanthogendisulfide 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi:Irritant
• Statements: R31:; R36/37/38:
• Safety Statements: S26:; S36:

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)OC(=S)SSC(=S)OC(C)C

Technology Process of Diisopropyl xanthogen disulfide

There total 9 articles about Diisopropyl xanthogen disulfide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 95.2%

carbon disulfide (75-15-0,12122-00-8) + isopropyl alcohol (67-63-0,8013-70-5) → diisopropyl xanthogen disulfide (105-65-7)

Guidance literature:

carbon disulfide; isopropyl alcohol; With sodium hydroxide; at 35 - 40 ℃; for 1.16667h;

With chlorine; for 1.83333h; Time;

Reference yield: 51.0%

carbon disulfide (75-15-0,12122-00-8) + sodium isopropylate (683-60-3) → diisopropyl xanthogen disulfide (105-65-7)

Guidance literature:

With carbon tetrabromide; at 20 ℃; for 1h; Cooling with ice;

DOI:10.1055/s-0028-1083199

Reference yield: 40.0%

potassium isopropylxanthate (140-92-1) → diisopropyl xanthogen disulfide (105-65-7)

Guidance literature:

With iodine; potassium iodide; In water; for 24h;

DOI:10.1039/c3nj41097h

upstream raw materials:

potassium isopropylxanthate

C₁₅H₁₅NO₄S₂

carbon disulfide

sodium isopropylate

Downstream raw materials:

Dithiocarbonic acid S-[isopropoxythiocarbonylsulfanyl-bis-(4-methoxy-phenyl)-methyl] ester O-isopropyl ester

Diphenylmethylen-bis-isopropylxanthogenat

4-phenyl-1,3-dithiol-2-one

4-methyl-5-phenyl-2-oxo-1,3-dithiole

Refernces

• 1、 Plyusnin,Ivanov, Yu.V.,Grivin,Vorobjev, D.Yu.,Larionov,Maksimov,Platonov,Tkachenko,Lemmetyinen. "Optical spectroscopy of perfluorothiophenyl, perfluorothionaphthyl, xanthate and dithiophosphinate radicals". . p. 153 - 162. Retrieved 2000.
• 2、 Liang, Fushun,Tan, Jing,Piao, Chengri,Liu, Qun. "Carbon tetrabromide promoted reaction of amines with carbon disulfide: Facile and efficient synthesis of thioureas and thiuram disulfides". experimental part. p. 3579 - 3584. Retrieved 2009/07/04.