6,7,8,9-tetrahydro-5h-benzo[7]annulen-5-ol

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Names

[ CAS No. ]:
35550-94-8

[ Name ]:
6,7,8,9-tetrahydro-5h-benzo[7]annulen-5-ol

[Synonym ]:
5-Hydroxy-6,7,8,9-tetrahydro-5H-benzocycloheptene
5H-BENZOCYCLOHEPTEN-5-OL,6,7,8,9-TETRAHYDRO
1-benzosuberol
5,6,7,8-tetrahydro-9H-benzocyclohepten-9-ol
rac-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-ol

Chemical & Physical Properties

[ Density]:
1.074g/cm3

[ Boiling Point ]:
294.2ºC at 760mmHg

[ Molecular Formula ]:
C11H14O

[ Molecular Weight ]:
162.22800

[ Flash Point ]:
108.9ºC

[ Exact Mass ]:
162.10400

[ PSA ]:
20.23000

[ LogP ]:
2.44640

[ Index of Refraction ]:
1.565

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DE8382000
CHEMICAL NAME :
5H-Benzocyclohepten-5-ol, 6,7,8,9-tetrahydro-
CAS REGISTRY NUMBER :
35550-94-8
LAST UPDATED :
198612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H14-O
MOLECULAR WEIGHT :
162.25

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 :
2500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CCCCAK Collection of Czechoslovak Chemical Communications. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1929- Volume(issue)/page/year: 36,1611,1971

Safety Information

[ HS Code ]:
2906299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-Benzosuberone
  • 1-[(S)-benzosuber-1-yloxycarbonyloxy]ethyl (1R,5S,6S)-2-{[(3S,5S)-5-(N,N-dimethylcarbamoyl)pyrrolidin-3-yl]thio}-6-[(1R)-1-hydroxyethyl]-1-methylcarbapen-2-em-3-carboxylate
  • (R)-benzosuber-1-yloxycarbonyloxymethyl (1R,5S,6S)-2-{[(3S,5S)-5-(N,N-dimethylcarbamoyl)pyrrolidin-3-yl]thio}-6-[(1R)-1-hydroxyethyl]-1-methylcarbapen-2-em-3-carboxylate
  • 6,7,8,9-tetrahydro-5H-Benzocycloheptene

DownStream

  • 1-Benzosuberone
  • 6,7,8,9-Tetrahydro-5H-benzocyclohepten-5-ol
  • 6,7,8,9-Tetrahydro-5H-benzocyclohepten-5-ol
  • 8,9-Dihydro-5H-benzo[7]annulen-6(7H)-one
  • 7H-Benzocyclohepten-7-one,6-hydroxy-
  • 6,7-DIHYDRO-5H-BENZOCYCLOHEPTENE
  • 5-Chlor-6,7,8,9-tetrahydro-5H-benzocyclohepten
  • 4,5-Benzotropone

Customs

[ HS Code ]: 2906299090

[ Summary ]:
2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 3-Bromo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-ol
  • 6-mercapto-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-ol
  • (5R,6S)-6-amino-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-ol
  • 6-(methylamino)-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-ol
  • 6-amino-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-ol,hydrochloride
  • (5S,6R)-6-(hydroxymethyl)-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-ol