Thiodiacetic acid dibutyl ester

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Names

[ CAS No. ]:
4121-12-4

[ Name ]:
Thiodiacetic acid dibutyl ester

[Synonym ]:
EINECS 223-914-3
Dibutyl thiodiacetate
4OV1S1VO4
Dibutyl 2,2'-thiodiethanoate
Thiodiglycollic acid dibutyl ester
3-thia-glutaric acid dibutyl ester
Thiodiglykolsaeure-dibutylester
3-Thia-glutarsaeure-dibutylester
Thiodiacetic acid dibutyl ester
dibutyl thiodiglycollate
Dibutyl 2,2'-sulfanediyldiacetate
Dibutyl 2,2'-thiobisacetate
Acetic acid, 2,2'-thiobis-, dibutyl ester
Acetic acid,thiodi-,dibutyl ester
Bis-butoxycarbonylmethyl-sulfid

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
329.5±27.0 °C at 760 mmHg

[ Molecular Formula ]:
C12H22O4S

[ Molecular Weight ]:
262.366

[ Flash Point ]:
143.3±11.7 °C

[ Exact Mass ]:
262.123871

[ PSA ]:
77.90000

[ LogP ]:
4.44

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.471

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AJ6828000
CHEMICAL NAME :
Acetic acid, thiodi-, dibutyl ester
CAS REGISTRY NUMBER :
4121-12-4
BEILSTEIN REFERENCE NO. :
1792468
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H22-O4-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,15,1953

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • thiodiacetic acid
  • Butanol
  • Butyl Chloroacetate

DownStream

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

  • phosphorous acid dibutyl ester 1-dibutoxyphosphanyl-1-methyl-2-oxo-propyl ester
  • butylarsonic acid dibutyl ester
  • Methylmalonic acid dibutyl ester
  • Phosphoric acid,dibutyl ester, vanadium(3+) salt (8CI)
  • phosphoric acid dibutyl ester-(2,2-dichloro-1-methoxy-vinyl ester)
  • SULFURIC ACID, DIBUTYL ESTER