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1003-10-7

1003-10-7 structure
1003-10-7 structure
  • Name: 4-BUTYROTHIOLACTONE
  • Chemical Name: thiolan-2-one
  • CAS Number: 1003-10-7
  • Molecular Formula: C4H6OS
  • Molecular Weight: 102.15500
  • Create Date: 2018-09-13 17:35:24
  • Modify Date: 2026-07-11 16:57:21
Name thiolan-2-one
Synonyms 2(3H)-Thiophenone, dihydro
EINECS 213-700-8
γ-Thiobutyrolactone
Tetrahydro-2-thiophenone
G-THIOBUTYROLACTONE
2-THIOPHENONE,TETRAHYDRO
Thiolan-2-one
γ-Thiobutyrolactone,4-Butyrothiolactone
Dihydro-thiophen-2-one
Thiobutyrolactone
2(3H)-Thiophenone,dihydro
tetrahydrothiophen-2-one
thiolan-2-oneΓ-thiabutyrolactone
dihydrofuran-2(3H)-thione
5-oxotetrahydrothiophene
MFCD00005479
dihydro-2(3h)-thiophenon
4,5-Dihydrothiophen-2(3H)-one
gaMMa-Thiobutyrolactone
2-Thiophenone, tetrahydro
tetrahydro-2-thiophenon
4-Butyrothiolactone
dihydro-2(3h)-thiophenone
Dihydrothiophen-2(3H)-one
Thiacyclopentan-2-one
Thiacyclopentanone-2
Tetrahydrothiophene-2-one
2(3H)-dihydrothiophenone
2-Oxothiolane
dihydrothiophen-2(3H)-one
4-Thiobutyrolactone
Density 1.206g/cm3
Boiling Point 197.4ºC at 760mmHg
Melting Point 138 °C
Molecular Formula C4H6OS
Molecular Weight 102.15500
Flash Point 87.6ºC
Exact Mass 102.01400
PSA 42.37000
LogP 1.04000
Vapour Pressure 0.38mmHg at 25°C
Index of Refraction n20/D 1.523(lit.)

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XN1930000
CHEMICAL NAME :
2-Thiophenone, tetrahydro-
CAS REGISTRY NUMBER :
1003-10-7
BEILSTEIN REFERENCE NO. :
0105273
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C4-H6-O-S
MOLECULAR WEIGHT :
102.16
WISWESSER LINE NOTATION :
T5SVTJ

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 :
1860 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,249,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
199 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
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: 14,846,1971
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn: Harmful;
Risk Phrases 22
Safety Phrases S36
RIDADR UN3334 9
RTECS XN1930000
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