-
Name
diethyl dimercaptosuccinate
- EINECS
- CAS No. 17660-58-1
- Density 1.217g/cm3
- Solubility
- Melting Point
- Formula C8H14 O4 S2
- Boiling Point 330.4°Cat760mmHg
- Molecular Weight 238.329
- Flash Point 218.5°C
- Transport Information
- Appearance
- Safety Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic vapors of SOx.
- Risk Codes
-
Molecular Structure
- Hazard Symbols Moderately toxic.
- Synonyms Butanedioicacid, 2,3-dimercapto-, diethyl ester (9CI); Succinic acid, 2,3-dimercapto-,diethyl ester (8CI); Diethyl 2,3-dimercaptosuccinate; Diethyldimercaptosuccinate; Dimercaptosuccinic acid diethyl ester
- PSA 130.20000
- LogP 1.05860
Diethyl 2,3-dimercaptosuccinate Chemical Properties
Product Name: Diethyl 2,3-dimercaptosuccinate (CAS NO.17660-58-1)
Molecular Formula: C8H14O4S2
Molecular Weight: 238.34g/mol
Mol File: 17660-58-1.mol
Boiling point: 330.4 °C at 760 mmHg
Flash Point: 218.5 °C
Density: 1.217 g/cm3
Surface Tension: 42.1 dyne/cm
Enthalpy of Vaporization: 57.3 kJ/mol
Vapour Pressure: 0.000166 mmHg at 25°C
XLogP3-AA: 1.2
H-Bond Donor: 0
H-Bond Acceptor: 4
Structure Descriptors of Diethyl 2,3-dimercaptosuccinate (CAS NO.17660-58-1):
IUPAC Name: diethyl 2,2-bis(sulfanyl)butanedioate
Canonical SMILES: CCOC(=O)CC(C(=O)OCC)(S)S
InChI: InChI=1S/C8H14O4S2/c1-3-11-6(9)5-8(13,14)7(10)12-4-2/h13-14H,3-5H2,1-2H3
InChIKey: JZBUAOFTPQFECC-UHFFFAOYSA-N
Diethyl 2,3-dimercaptosuccinate Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intraperitoneal | 620mg/kg (620mg/kg) | Toxicology Letters. Vol. 41, Pg. 239, 1988. |
Diethyl 2,3-dimercaptosuccinate Safety Profile
Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic vapors of SOx.
Diethyl 2,3-dimercaptosuccinate Specification
Diethyl 2,3-dimercaptosuccinate ,its CAS NO. is 17660-58-1,the synonyms is 2,3-Dimercaptobutanedioic acid, diethyl ester ; 2,3-Dimercaptosuccinic acid, diethyl ester ; Butanedioic acid, 2,3-dimercapto-, diethyl ester ; Diethyl dimercaptosuccinate ; Succinic acid, 2,3-dimercapto-, diethyl ester .
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