DIMETHYL 2-[DI(METHYLTHIO)METHYLIDENE]MALONATE

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Names

[ CAS No. ]:
19607-08-0

[ Name ]:
DIMETHYL 2-[DI(METHYLTHIO)METHYLIDENE]MALONATE

[Synonym ]:
HMS1661D03
methyl 2-methoxycarbonyl-3,3-di(methylsulfanyl)acrylate
methyl 2-carbomethoxy-3,3-dimethylthioacrylate
(bis-methylsulfanyl-methylene)-malonic acid dimethyl ester
2-carbomethoxy-3,3-dimethylthioacrylate
methyl 2-methoxycarbonyl-3,3-bis(methylsulfanyl)acrylate
Dimethyl 2-[di(methylthio)methylene]malonate

Chemical & Physical Properties

[ Density]:
1.252g/cm3

[ Boiling Point ]:
290.2ºC at 760mmHg

[ Melting Point ]:
78-79ºC

[ Molecular Formula ]:
C8H12O4S2

[ Molecular Weight ]:
236.30800

[ Flash Point ]:
128ºC

[ Exact Mass ]:
236.01800

[ PSA ]:
103.20000

[ LogP ]:
1.27000

[ Vapour Pressure ]:
0.0021mmHg at 25°C

[ Index of Refraction ]:
1.531

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 2-[DI(METHYLTHIO)METHYLIDENE]MALONONITRILE
  • dimethyl 2-(1H-pyrrol-2-ylmethylidene)propanedioate
  • dimethyl 2-methylidene-3-(2-oxohexyl)butanedioate
  • dimethyl 2-methylthio-1H-pyrrole-3,4-dicarboxylate
  • dimethyl 2-methylthio-1-azabenzo[h]cycl[3,2,2]azine-3,4-dicarboxylate
  • DiMethyl 2-(Methylthio)pyriMidine-4,5-dicarboxylate
  • N-(1,1-dioxido-2,3-dihydrothiophen-3-yl)-2-ethoxy-N-(4-methoxyphenyl)benzamide
  • N-(2,4-dimethoxyphenyl)-N-(1,1-dioxido-2,3-dihydrothiophen-3-yl)isobutyramide
  • N-(2,4-dimethoxyphenyl)-N-(1,1-dioxido-2,3-dihydrothiophen-3-yl)-3,4-dimethoxybenzamide
  • N-(1,1-dioxido-2,3-dihydrothiophen-3-yl)-N-(2-ethylphenyl)-2-fluorobenzamide
  • 4-(N,N-dimethylsulfamoyl)-N-(1,1-dioxido-2,3-dihydrothiophen-3-yl)-N-(4-isopropylphenyl)benzamide
  • 2-(1-(3,4-dimethylphenyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamide
  • 2-(Methylsulfonyl)-5-(4-phenylpiperazin-1-yl)-4-tosylthiazole
  • N-(4-chlorobenzyl)-2-(methylsulfonyl)-4-tosylthiazol-5-amine
  • 2-(methylsulfonyl)-N-(pyridin-3-ylmethyl)-4-tosylthiazol-5-amine
  • 2-(3,4-dimethoxyphenyl)-5-propyl-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one 1,1-dioxide