Ethylsulfanylacetat

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Names

[ CAS No. ]:
623-51-8

[ Name ]:
Ethylsulfanylacetat

[Synonym ]:
ethyl 2-sulfanylacetate
Ethyl α-mercaptoacetate
Acetic acid, 2-mercapto-, ethyl ester
Ethyl sulfanylacetate
EINECS 210-800-3
MFCD00004874
Ethylsulfanylacetat

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
157.8±13.0 °C at 760 mmHg

[ Melting Point ]:
-80 °C

[ Molecular Formula ]:
C4H8O2S

[ Molecular Weight ]:
120.170

[ Flash Point ]:
47.8±0.0 °C

[ Exact Mass ]:
120.024498

[ PSA ]:
65.10000

[ LogP ]:
1.18

[ Vapour Pressure ]:
2.7±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.452

[ Storage condition ]:
Flammables area

[ Stability ]:
Stable. Flammable. Incompatible with strong oxidizing agents, strong bases.

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AI6650000
CHEMICAL NAME :
Acetic acid, mercapto-, ethyl ester
CAS REGISTRY NUMBER :
623-51-8
BEILSTEIN REFERENCE NO. :
0605581
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C4-H8-O2-S
MOLECULAR WEIGHT :
120.18
WISWESSER LINE NOTATION :
SH1VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
178 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 20,575,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
176 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ZHYGAM Zeitschrift fuer die Gesamte Hygiene und Ihre Grenzgebiete. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1955- Volume(issue)/page/year: 20,575,1974
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

Safety Information

[ Symbol ]:

GHS02, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H226-H301-H315-H319

[ Precautionary Statements ]:
P301 + P310-P305 + P351 + P338

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

[ Hazard Codes ]:
T:Toxic;

[ Risk Phrases ]:
R10;R25;R36/38

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 1992 3/PG 3

[ WGK Germany ]:
3

[ RTECS ]:
AI6650000

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanol
  • Mercaptoacetic acid
  • Acetic acid,2-thiocyanato-, ethyl ester
  • 1-(2-Oxopropyl)pyridinium chloride
  • Pyridinium,1-(2-ethoxy-2-oxoethyl)-, chloride (1:1)
  • 1-phenacylpyridinium chloride
  • ethyl chloroacetate
  • 3,6-dimethyl-1-cyanomethylpyridinium chloride

DownStream

  • ethyl 6-bromobenzo[b]thiophene-2-carboxylate
  • 6,7,8,8a-tetrahydro-5H-[1,3]thiazolo[3,2-a]pyridin-3-one
  • ethyl 4-methyl-2-phenyl-1,3-thiazole-5-carboxylate
  • 2H-1,3-Thiazine-2-thione,tetrahydro-
  • ethyl 2-butanoylsulfanylacetate
  • Thiobenzoesaeure-S-(ethoxycarbonylmethyl)-ester
  • Ethyl (chlorosulfonyl)acetate
  • Ethyl 3-aminobenzo[b]thiophene-2-carboxylate
  • ETHYL7-AMINOTHIENO[2,3-B]PYRAZINE-6-CARBOXYLATE
  • ETHYL 4-AMINO-2-(METHYLTHIO)THIAZOLE-5-CARBOXYLATE

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%

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Related Compounds

  • 4-(1,1-Difluoro-2-hydroxypropan-2-yl)benzonitrile
  • 1,1-Difluoro-2-[4-(propan-2-yloxy)phenyl]propan-2-amine
  • 1,1-Difluoro-2-(3-methoxyphenyl)propan-2-amine
  • 2-(2,5-Dimethoxyphenyl)-1,1-difluoropropan-2-amine
  • 1,1-Difluoro-4-methoxy-2,4-dimethylpentan-2-amine
  • 1,1-Difluoro-2-methyl-3-phenylpropan-2-amine
  • 1-(1-ethyl-1H-imidazol-5-yl)-2,2-difluoroethan-1-amine
  • 9-(4-Hydroxybenzoyl)-4,8-dimethyl-2H-furo[2,3-h]-1-benzopyran-2-one
  • 3-(4-Ethylcyclohexyl)butanoic acid
  • 3-(6-Methylpyridin-3-yl)butanoic acid
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