8a-Methyl-3,4,8,8a-tetrahydronaphthalene-1,6(2H,7H)-dione

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Names

[ CAS No. ]:
20007-72-1

[ Name ]:
8a-Methyl-3,4,8,8a-tetrahydronaphthalene-1,6(2H,7H)-dione

[Synonym ]:
wieland-miescher ketone,racemic
Wieland-Mieschler ketone
Wieland-Miecher ketone
EINECS 243-463-6
MFCD00001687

Chemical & Physical Properties

[ Density]:
1.1 g/cm3

[ Boiling Point ]:
109-115 °C/0.05 mmHg(lit.)

[ Melting Point ]:
47-50 °C(lit.)

[ Molecular Formula ]:
C11H14O2

[ Molecular Weight ]:
178.22800

[ Flash Point ]:
122ºC

[ Exact Mass ]:
178.09900

[ PSA ]:
34.14000

[ LogP ]:
2.03500

[ Vapour Pressure ]:
0.000229mmHg at 25°C

[ Index of Refraction ]:
1.519

[ Storage condition ]:
0-6°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2914690090

Customs

[ HS Code ]: 2914690090

[ Summary ]:
2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 3-Hydroxymethyl-5-aminomethylisoxazole
  • 4-Phenyl-2-(pyridin-2-yl)pentan-1-amine
  • 3-(Aminomethyl)piperazine-2,5-dione
  • tert-butyl N-[3-phenyl-2-(piperidin-4-yl)propyl]carbamate
  • tert-Butyl (3R,4S)-4-amino-3-(trifluoromethyl)piperidine-1-carboxylate
  • 1-(2-Aminoethoxy)-3-tert-butylbenzene hydrochloride
  • 2-(2-Methyl-2H-[1,2,3]triazol-4-YL)-ethanol
  • 4-Benzyloxy-1-butyl-1H-pyridin-2-one
  • Tert-butyl 4-(2-fluoro-4-(methoxycarbonyl)phenyl)piperidine-1-carboxylate
  • 3-Cyclopropyl-1-cyclopropylmethyl-4-hydroxy-1H-pyridin-2-one
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