Midesteine

Modify Date: 2025-08-24 23:15:03

Midesteine Structure
Midesteine structure
Common Name Midesteine
CAS Number 94149-41-4 Molecular Weight 315.43200
Density 1.42g/cm3 Boiling Point 559.3ºC at 760 mmHg
Molecular Formula C12H13NO3S3 Melting Point N/A
MSDS N/A Flash Point 292ºC

 Names

Name S-[1-oxo-1-[(2-oxothiolan-3-yl)amino]propan-2-yl] thiophene-2-carbothioate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.42g/cm3
Boiling Point 559.3ºC at 760 mmHg
Molecular Formula C12H13NO3S3
Molecular Weight 315.43200
Flash Point 292ºC
Exact Mass 315.00600
PSA 142.08000
LogP 2.54920
Index of Refraction 1.643
InChIKey MKTVMEMIKNBVHI-UHFFFAOYSA-N
SMILES CC(SC(=O)c1cccs1)C(=O)NC1CCSC1=O

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XM8120000
CHEMICAL NAME :
2-Thiophenecarbothioic acid, S-(1-methyl-2-oxo-2-((tetrahydro-2-oxo-3-thienyl)amin o) ethyl) ester
CAS REGISTRY NUMBER :
94149-41-4
LAST UPDATED :
199406
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C12-H13-N-O3-S3
MOLECULAR WEIGHT :
315.44

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 :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 15,997,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 15,997,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 15,997,1990
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 15,997,1990

 Synonyms

Midesteina
MR-889
Midesteine
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