Diethyl 2,2'-sulfanediyldiacetate

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Names

[ CAS No. ]:
925-47-3

[ Name ]:
Diethyl 2,2'-sulfanediyldiacetate

[Synonym ]:
Acetic acid, 2,2'-thiobis-, diethyl ester
EINECS 213-117-9
ethyl 2-(2-ethoxy-2-oxoethyl)sulfanylacetate
MFCD00087932
Diethyl 2,2'-sulfanediyldiacetate

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
261.5±25.0 °C at 760 mmHg

[ Melting Point ]:
69-72ºC(lit.)

[ Molecular Formula ]:
C8H14O4S

[ Molecular Weight ]:
206.259

[ Flash Point ]:
111.8±11.2 °C

[ Exact Mass ]:
206.061279

[ PSA ]:
77.90000

[ LogP ]:
2.31

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.470

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl chloroacetate
  • Ethanol
  • thiodiacetic acid
  • EDA
  • ethyl 2-bromoacetate
  • Ethylsulfanylacetat
  • Sulfonium,(2-ethoxy-2-oxoethyl)dimethyl-, bromide (1:1)
  • ETHYL (METHYLTHIO)ACETATE

DownStream

  • Thiophene-2,5-dicarboxylic acid
  • 3,4-Dihydroxy-2,5-thiophenedicarboxylic acid 2,5-diethyl ester sodium salt
  • 3,4-diphenylthiophene-2,5-dicarboxylic acid
  • ethyl 2-(2-ethoxy-2-oxoethyl)sulfonylacetate
  • Diethyl 2,3-dihydrothieno[3,4-b][1,4]dioxine-5,7-dicarboxylate
  • Acetamide,2,2'-thiobis-
  • Diethyl 3,4-dihydroxy-2,5-thiophenedicarboxylate
  • 2,3-Dihydro-thieno[3,4-b]-1,4-dioxin-5,7-dicarboxylic acid
  • 3-benzothiepine-2,4-dicarboxylic acid
  • dodecyl 2-(2-dodecoxy-2-oxoethyl)sulfanylacetate

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

  • Diethyl 2,2'-bipyridine-6,6'-dicarboxylate
  • Diethyl 2,2'-[(chlorocarbonyl)imino]diacetate
  • diethyl 2,2'-(2-chloro-5-cyano-1,3-phenylene)bis(azanediyl)bis(2-oxoacetate)
  • DIETHYL 2,2'-(OCTAHYDRO-1H-QUINOLIZINE-4,6-DIYL)DIACETATE
  • diethyl 2,2'-([1,1'-biphenyl]-4,4'-diyl)bis(2-(methylthio)acetate)
  • diethyl 2,2'-dithiobisbenzoate