4H-1-Benzothiopyran-4-one,2,3-dihydro-, oxime

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Names

[ CAS No. ]:
15857-68-8

[ Name ]:
4H-1-Benzothiopyran-4-one,2,3-dihydro-, oxime

[Synonym ]:
2,3-Dihydro-4H-1-benzothiopyran-4-one oxime
Thiochroman-4-one,oxime
EINECS 239-979-6
1-Thiochrome,oxime
Thiachromanon-4-oxim
Thiochroman-4-on-oxim

Chemical & Physical Properties

[ Density]:
1.30±0.1 g/cm3(Predicted)

[ Boiling Point ]:
344.3±22.0 °C(Predicted)

[ Melting Point ]:
98-100 °C

[ Molecular Formula ]:
C9H9NOS

[ Molecular Weight ]:
179.23900

[ Exact Mass ]:
179.04000

[ PSA ]:
57.89000

[ LogP ]:
2.36070

[ Storage condition ]:
2-8°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XK6350000
CHEMICAL NAME :
Thiochroman-4-one, oxime
CAS REGISTRY NUMBER :
15857-68-8
BEILSTEIN REFERENCE NO. :
0140955
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H9-N-O-S
MOLECULAR WEIGHT :
179.25
WISWESSER LINE NOTATION :
T66 BS EYT&J EUNQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05725

Safety Information

[ HS Code ]:
2932999099

Precursor & DownStream

Precursor

DownStream

  • 2,3,4,5-tetrahydro-1,5-benzothiazepine
  • 3,4-dihydro-2H-thiochromen-4-amine
  • 2,3,4,5-tetrahydro-1,5-benzothiazepine,hydrochloride

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4H-1-Benzothiopyran-4-one,2,3-dihydro-, O-[(4-methylphenyl)sulfonyl]oxime
  • 4H-1-Benzothiopyran-4-one,2,3-dihydro-8-methoxy-, O-[3-(cyclohexylamino)-2-hydroxypropyl]oxime
  • 4H-1-Benzothiopyran-4-one,2,3-dihydro-, 2-(4-nitrophenyl)hydrazone
  • 4H-1-Benzothiopyran-4-one, 2,3-dihydro-3-((1,1'-biphenyl)-4-ylmethylene)-, (Z)-
  • 4H-1-Benzothiopyran-4-one,2,3-dihydro-, 1,1-dioxide
  • 4H-1-Benzothiopyran-4-one,2,3-dihydro-8-methyl-