Product Name

  • Name

    4-BUTYROTHIOLACTONE

  • EINECS
  • CAS No. 1003-10-7
  • Article Data29
  • CAS DataBase
  • Density 1.206g/cm3
  • Solubility
  • Melting Point 138 °C(Solv: ethyl acetate (141-78-6))
  • Formula C4H6 O S
  • Boiling Point 197.4°Cat760mmHg
  • Molecular Weight 102.157
  • Flash Point 87.6°C
  • Transport Information
  • Appearance
  • Safety Poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of SOx.
  • Risk Codes 22
  • Molecular Structure Molecular Structure of 1003-10-7 (4-BUTYROTHIOLACTONE)
  • Hazard Symbols
  • Synonyms Butyricacid, 4-mercapto-, g-(thiolactone) (6CI,7CI); 2-Oxotetrahydrothiophene; 2-Oxothiolane;4-Butyrothiolactone; 4-Thiobutyrolactone; Butanoic acid, 4-mercapto-, g-(thiolactone);Dihydro-2(3H)-thiophenone; NSC 54087; Tetrahydro-2-thiophenone;Tetrahydrothiophene-2-one; Thiacyclopentan-2-one; Thiacyclopentanone-2;Thiobutyrolactone; Thiolan-2-one; g-Thiobutyrolactone
  • PSA 42.37000
  • LogP 1.04000

TETRAHYDRO-2-THIOPHENONE Chemical Properties

Product Name: Tetrahydro-2-thiophenone (CAS NO.1003-10-7)


Molecular Formula: C4H6OS
Molecular Weight: 102.15g/mol
Mol File: 1003-10-7.mol
Einecs: 213-700-8
Boiling point: 197.4 °C at 760 mmHg
Flash Point: 87.6 °C
Density: 1.18 g/mL at 25 °C(lit.)
Refractive index: n20/D 1.523(lit.)
Surface Tension: 43.9 dyne/cm
Enthalpy of Vaporization: 43.36 kJ/mol
Vapour Pressure: 0.38 mmHg at 25°C
XLogP3-AA: 0.7
H-Bond Donor: 0
H-Bond Acceptor: 1
Product Categories: Heterocyclic Compounds

TETRAHYDRO-2-THIOPHENONE Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 199mg/kg (199mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD Journal of Medicinal Chemistry. Vol. 14, Pg. 846, 1971.
mouse LD50 oral 1860mg/kg (1860mg/kg)   Drug and Chemical Toxicology. Vol. 3, Pg. 249, 1980.

 

TETRAHYDRO-2-THIOPHENONE Consensus Reports

Reported in EPA TSCA Inventory.

TETRAHYDRO-2-THIOPHENONE Safety Profile

Poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of SOx.
Safety Information of Tetrahydro-2-thiophenone (CAS NO.1003-10-7):
Hazard Codes: Xn
Risk Statements: 22 
22:  Harmful if swallowed
Safety Statements: 36
36:  Irritating to the eyes

TETRAHYDRO-2-THIOPHENONE Specification

 Tetrahydro-2-thiophenone ,its CAS NO. is 1003-10-7,the synonyms is 2(3H)-dihydrothiophenone ; 2(3H)-Thiophenone, dihydro- ; 2-Oxothiolane ; 2-Thiophenone, tetrahydro- ; 4-Thiobutyrolactone ; dihydro-2(3h)-thiophenon ; Dihydro-2(3h)-thiophenone ; Dihydro-thiophen-2-one .

Related Products

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View