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

Click to get detail 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
  • 2-[1-phenyl-5-(1H-pyrrol-1-yl)-1H-1,2,3-triazol-4-yl]-1H-1,3-benzodiazole
  • 2-(3,4-Dimethoxyphenyl)-1,1-dioxo-4-[[5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazol-2-yl]methyl]-1lambda6,2,4-benzothiadiazin-3-one
  • 5-benzoyl-1-[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]-2,3-dihydro-1H-pyrrolizine
  • 1-benzyl-4-({2-[(cyclopentylmethyl)sulfanyl]-4-oxo-3H,4H-thieno[3,2-d]pyrimidin-3-yl}methyl)pyrrolidin-2-one
  • 5-(ethylsulfanyl)-6-(2-methoxyphenyl)-3-(2-phenylethyl)-2-sulfanylidene-2H,3H,6H,7H-[1,3]thiazolo[4,5-d]pyrimidin-7-one
  • 5-[(cyclopentylmethyl)sulfanyl]-6-(2-methoxyphenyl)-3-(2-phenylethyl)-2-sulfanylidene-2H,3H,6H,7H-[1,3]thiazolo[4,5-d]pyrimidin-7-one
  • 6-(2-methoxyphenyl)-5-[(2-methylprop-2-en-1-yl)sulfanyl]-3-(2-phenylethyl)-2-sulfanylidene-2H,3H,6H,7H-[1,3]thiazolo[4,5-d]pyrimidin-7-one
  • methyl 2-{[6-(2-methoxyphenyl)-7-oxo-3-(2-phenylethyl)-2-sulfanylidene-2H,3H,6H,7H-[1,3]thiazolo[4,5-d]pyrimidin-5-yl]sulfanyl}acetate
  • 5-(but-3-en-1-ylsulfanyl)-6-(2-methoxyphenyl)-3-(2-phenylethyl)-2-sulfanylidene-2H,3H,6H,7H-[1,3]thiazolo[4,5-d]pyrimidin-7-one
  • [(5-Bromo-2-chloropyridin-4-yl)methyl](methyl)amine
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