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103181-72-2

103181-72-2 structure

103181-72-2 structure

Name: Guaisteine
Chemical Name: S-[2-[2-[(2-methoxyphenoxy)methyl]-1,3-thiazolidin-3-yl]-2-oxoethyl] ethanethioate
CAS Number: 103181-72-2
Molecular Formula: C₁₅H₁₉NO₄S₂
Molecular Weight: 341.44600
Create Date: 2018-08-14 17:38:11
Modify Date: 2025-08-24 16:01:44

Name	S-[2-[2-[(2-methoxyphenoxy)methyl]-1,3-thiazolidin-3-yl]-2-oxoethyl] ethanethioate
Synonyms	Guaisteine Guaisteinum Guaisteina

Density	1.273 g/cm3
Boiling Point	510.5ºC at 760 mm
Melting Point	72-76ºC
Molecular Formula	C₁₅H₁₉NO₄S₂
Molecular Weight	341.44600
Flash Point	262.5ºC
Exact Mass	341.07600
PSA	106.44000
LogP	2.19310
Vapour Pressure	1.54E-10mmHg at 25°C
Index of Refraction	1.583

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KI9443162

CHEMICAL NAME :: Ethanethioic acid, S-(2-(2-((2-methoxyphenoxy)methyl)-3-thiazolidinyl)-2 -oxoethyl) ester

CAS REGISTRY NUMBER :: 103181-72-2

LAST UPDATED :: 199603

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C15-H19-N-O4-S2

MOLECULAR WEIGHT :: 341.47

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 38,508,1995

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