2H-Pyran-2-carbonitrile,3,4-dihydro-

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Names

[ CAS No. ]:
1192-91-2

[ Name ]:
2H-Pyran-2-carbonitrile,3,4-dihydro-

[Synonym ]:
WLN: T6O BUTJ FCN
2H-Pyran,2-cyano-3,4-dihydro
2-Cyano-3.4-dihydro-2H-pyran
2-Cyan-2,3-Dihydro-4H-pyran
2H-Pyran-2-carbonitrile,3,4-dihydro
3,4-Dihydro-2-cyano-2H-pyran

Chemical & Physical Properties

[ Density]:
1.05g/cm3

[ Boiling Point ]:
236.2ºC at 760mmHg

[ Molecular Formula ]:
C6H7NO

[ Molecular Weight ]:
109.12600

[ Flash Point ]:
97.8ºC

[ Exact Mass ]:
109.05300

[ PSA ]:
33.02000

[ LogP ]:
1.20268

[ Vapour Pressure ]:
0.048mmHg at 25°C

[ Index of Refraction ]:
1.48

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UP7250000
CHEMICAL NAME :
2H-Pyran, 2-cyano-3,4-dihydro-
CAS REGISTRY NUMBER :
1192-91-2
BEILSTEIN REFERENCE NO. :
0108788
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H7-N-O
MOLECULAR WEIGHT :
109.14
WISWESSER LINE NOTATION :
T6O BUTJ FCN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Acrylonitrile
  • acrolein

DownStream

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

  • 2-(1,3-dioxolan-2-yl)-3,4-dihydro-2H-pyran
  • 2H-Pyran-2-one,3,4-dihydro-6-methyl-
  • 2H-Pyran-2-carboxaldehyde,3,4-dihydro-2-methyl-
  • 2H-Pyran-2-methanol,3,4-dihydro-2,5-dimethyl-
  • 2H-Pyran-2-carboxylicacid,3,4-dihydro-2,6-dimethyl-(9CI)
  • 2H-Pyran,2-ethoxy-3,4-dihydro-4-phenyl-
  • 2-{[Cyclopropyl(phenyl)methyl]amino}propan-1-ol
  • Benzenemethanamine, 2,4,6-trimethyl-I+/--[[(1-methylethyl)sulfinyl]methyl]-
  • Benzenemethanamine, 4-methyl-I+/--[(methylsulfinyl)methyl]-N-propyl-
  • 5-Bromo-4-cyclopentylamino-pyrimidine-2-carbonitrile
  • 4-(3,5-Dimethyl-1,2,4-triazol-1-yl)pyridin-3-amine
  • 1-(2-Cyclopentylacetyl)pyrrolidine-3-carboxylic acid
  • N-Isopropylpyrrolidine-3-carboxamide
  • 3-Fluorenylacetic acid
  • 11beta-Methyl-19-nortestosterone
  • Ethyl 2-(4-methyl-1,4-diazepan-1-yl)butanoate
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