Thiomorpholin-3-one

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Names

[ CAS No. ]:
20196-21-8

[ Name ]:
Thiomorpholin-3-one

[Synonym ]:
1,4-Tetrahydrothiazine-3-one
Thiomorpholin-3-on
thiomorpholine-3-one
EINECS 243-581-8
Thiomorpholin-3-one
3-Thiomorpholinone
Thiomorpholinone
3-oxo thiomorpholine

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
349.3±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C4H7NOS

[ Molecular Weight ]:
117.170

[ Flash Point ]:
165.0±25.9 °C

[ Exact Mass ]:
117.024834

[ PSA ]:
54.40000

[ LogP ]:
-1.38

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.523

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XM3052000
CHEMICAL NAME :
3-Thiomorpholinone
CAS REGISTRY NUMBER :
20196-21-8
BEILSTEIN REFERENCE NO. :
0107799
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H7-N-O-S
MOLECULAR WEIGHT :
117.18
WISWESSER LINE NOTATION :
T6MV DSTJ

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 :
4152 mg/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: 6,136,1963

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Precursor & DownStream

Precursor

  • Cysteamine Hydrochloride
  • ethyl 2-bromoacetate
  • oxazolidinone
  • Ethylsulfanylacetat
  • 2,3-Epoxy-3-(4-methoxyphenyl)propronate
  • Aziridine

DownStream

  • thiomorpholine-3-thione
  • Thiomorpholine
  • 3,4-dihydro-1H-[1,4]thiazino[3,4-b]quinazolin-6-one
  • 4-methylthiomorpholin-3-one
  • 4-[(dimethylamino)methyl]thiomorpholin-3-one
  • 1-oxo-1,4-thiazinan-3-one
  • 4-[3-(6-bromopyridin-3-yl)propyl]thiomorpholin-3-one
  • 3,5,6,8-tetrahydro-2H-imidazo[2,1-c][1,4]thiazine

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 6-ETHYLTHIOMORPHOLIN-3-ONE
  • 4-ethylthiomorpholin-3-one
  • 2-ETHYLTHIOMORPHOLIN-3-ONE
  • 4-methylthiomorpholin-3-one
  • 2-methylthiomorpholin-3-one
  • 2-phenylthiomorpholin-3-one
  • 5-(Difluoromethyl)-2,3-difluoroisonicotinamide
  • 4-(Difluoromethyl)-5-fluoro-3-nitropicolinonitrile
  • 2,3-Dibromo-5-fluorobenzodifluoride
  • 2-(6-Chloro-5-(difluoromethyl)-4-nitropyridin-2-yl)acetic acid
  • 2-(Methylthio)-6-((trifluoromethyl)thio)benzo[d]oxazole
  • 3-(Chloromethyl)-5-(difluoromethyl)-4-nitropyridin-2-amine
  • 3-(Difluoromethyl)-5-methyl-6-(trifluoromethyl)picolinonitrile
  • 6-Amino-5-(difluoromethyl)-4-methylnicotinaldehyde
  • 2-(2-Amino-5-(difluoromethyl)-4-nitropyridin-3-yl)acetic acid
  • 2-Bromo-3-(difluoromethyl)-6-methylisonicotinic acid
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