3,4-DIHYDRO-2H-BENZO[B][1,4]DIOXEPINE

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Names

[ CAS No. ]:
7216-18-4

[ Name ]:
3,4-DIHYDRO-2H-BENZO[B][1,4]DIOXEPINE

[Synonym ]:
3,4-dihydro-2H-1,5-benzodioxepine

Chemical & Physical Properties

[ Density]:
1.103g/cm3

[ Boiling Point ]:
221.011ºC at 760 mmHg

[ Melting Point ]:
14-15ºC

[ Molecular Formula ]:
C9H10O2

[ Molecular Weight ]:
150.17400

[ Flash Point ]:
91.549ºC

[ Exact Mass ]:
150.06800

[ PSA ]:
18.46000

[ LogP ]:
1.84790

[ Index of Refraction ]:
1.524

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DF4725200
CHEMICAL NAME :
2H-1,5-Benzodioxepin, 3,4-dihydro-
CAS REGISTRY NUMBER :
7216-18-4
BEILSTEIN REFERENCE NO. :
0128377
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H10-O2
MOLECULAR WEIGHT :
150.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 21,341,1987

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

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

  • 6-methyl-3,4-dihydro-2H-benzo[b][1,4]dioxepine
  • 7-(Chloromethyl)-3,4-dihydro-2H-benzo[b][1,4]dioxepine
  • 3,4-DIHYDRO-2H-BENZO[B][1,4]DIOXEPINE-6-CARBOXYLIC ACID
  • 3,4-dihydro-2H-benzo[b][1,4]dioxepine-7-sulfonyl chloride
  • 6-bromo-3,3-dimethyl-3,4-dihydro-2H-benzo[b][1,4]dioxepine
  • (3,4-DIHYDRO-2H-BENZO[B][1,4]DIOXEPINE-7-SULFONYLAMINO)-ACETIC ACID
  • [3-(Propan-2-yl)pyrrolidin-3-yl]methanol
  • [1-(Propan-2-yl)cyclohexyl]methanamine
  • 2-(Chloromethyl)-2-(propan-2-yl)bicyclo[2.2.1]heptane
  • 1-(4-Fluoro-2-iodophenyl)piperidine
  • 3-(Quinolin-3-yl)propane-1-thiol
  • [2-(3-Chloro-4-methylphenyl)ethyl](methyl)amine
  • 1-(1-Methylpiperidin-2-yl)cyclopropan-1-ol
  • 2-(2,3-dihydro-1H-inden-1-yl)propan-1-amine
  • methyl (2R)-2-amino-3-iodopropanoate
  • 1-[2-Bromo-1-(2,2-difluoroethoxy)ethyl]-4-chlorobenzene
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