alpha-Methoxytropone

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Names

[ CAS No. ]:
2161-40-2

[ Name ]:
alpha-Methoxytropone

[Synonym ]:
2-Methoxytropone
2-C-Methoxytropone
2-methoxy-cycloheptatrienone
2-methoxy-2,4,6-cycloheptatrien-1-one
2-Methoxytropolone
2-methoxy-cyclohepta-2,4,6-trienone
Tropolone methyl ether
2,4,6-CYCLOHEPTATRIEN-1-ONE,2-METHOXY

Chemical & Physical Properties

[ Density]:
1.08g/cm3

[ Boiling Point ]:
287ºC at 760 mmHg

[ Melting Point ]:
132 °C

[ Molecular Formula ]:
C8H8O2

[ Molecular Weight ]:
136.14800

[ Flash Point ]:
141.4ºC

[ Exact Mass ]:
136.05200

[ PSA ]:
26.30000

[ LogP ]:
1.05540

[ Vapour Pressure ]:
0.00255mmHg at 25°C

[ Index of Refraction ]:
1.524

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GU4606000
CHEMICAL NAME :
2,4,6-Cycloheptatrien-1-one, 2-methoxy-
CAS REGISTRY NUMBER :
2161-40-2
BEILSTEIN REFERENCE NO. :
2041321
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H8-O2
MOLECULAR WEIGHT :
136.16

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 :
176 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 92,19,1972

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Customs

[ HS Code ]: 2914509090

[ Summary ]:
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%


Related Compounds

  • (-)-alpha-Cedrene
  • alpha-anilinobenzylidene-methyl-1-phenyl-2-pyrazolin-5-one
  • alpha-(1,1-dimethylethyl)-2,4-dimethylcyclohex-3-ene-1-methanol
  • alpha-amorphene
  • alpha-((2-(Dimethylamino)ethoxy)methyl)-4-(4-fluorophenoxy)benzenemeth anol hydrochloride
  • alpha-((2-(Dimethylamino)ethoxy)methyl)-3-pyridinemethanol dihydrochlo ride
  • 4-Chloro-3-(1-methylethyl)-benzoic acid ethyl ester
  • 6-bromo-7-(chloromethyl)-3-(4-methoxybenzyl)-3H-imidazo[4,5-b]pyridine
  • 2-[2-(4-Ethylphenyl)-5-methyl-1,3-oxazol-4-yl]acetic acid
  • 6-(2,5-Dimethoxyphenyl)pyridazine-3-thiol
  • 3-[6-oxo-3-(2-thienyl)pyridazin-1(6H)-yl]propanoic acid
  • 2-[2-(2H-1,3-benzodioxol-5-yl)-5-methyl-1,3-oxazol-4-yl]acetic acid
  • N,3-Dimethyl-N-[(Pyridin-3-Yl)methyl]-1,2-Oxazole-5-Carboxamide
  • 3-[3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl]propanoic acid
  • 2-(N-methyl-2,2-diphenylacetamido)acetamide
  • 2-(3-(2,5-dimethoxyphenyl)-6-oxopyridazin-1(6H)-yl)acetic acid
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