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20007-72-1

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20007-72-1 Structure

20007-72-1 Structure
IdentificationMore
[Name]

WIELAND-MIESCHER KETONE
[CAS]

20007-72-1
[Synonyms]

(+/-)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE
3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7 H)-NAPHTHALENEDIONE
8A-METHYL-3,4,8,8A-TETRAHYDRONAPHTHALENE-1,6(2H,7H)-DIONE
9-METHYL-DELTA-5(10)-OCTALINE-1,6-DIONE
LABOTEST-BB LT00233231
WIELAND-MIESCHER KETONE
3,4,8,8a-tetrahydro-8a-methyl-(2H,7H)naphthalene-1,6-dione
9-METHYL-DELTA/5(10)-OCTALIN-1,6-DIONE, 98%
(+/-)-8A-METHYL-3,4,8,8A-TETRAHYDRO-1,6-NAPHTHALENEDIONE
(±)-9-methyl-5(10)-octaline-1,6-dione
(n)-3,4,8,8a-tetrahydro-8a-methyl-1,6(2h,7h)-naphthalenedione
(n)-9-methyl-e(
wieland-miescher ketone, racemic
3,4,8-8ALPHA-TETRHYDRO-8ALPHA-METHYL-1,6-(2H,7H)-NAPHTHALENEDIONE(WIELAND-MIESCHER-KETONE)
9-Methyl-delta-5(10)-octaline-1,6-dione, GC 99%
(±)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione, 98+%
(±)-9-Methyl-5(10)-octaline-1,6-dione, Miescher-Wieland ketone, Wieland-Miescher ketone
8a-Methyl-1,2,3,4,6,7,8,8a-octahydronaphthalene-1,6-dione
9-Methyl-Δ5(10)-octalin-1,6-dione
(8aS)-3,4,8,8a-Tetrahydro-8aβ-methyl-1,6(2H,7H)-naphthalenedione
[EINECS(EC#)]

243-463-6
[Molecular Formula]

C11H14O2
[MDL Number]

MFCD00001687
[Molecular Weight]

178.23
[MOL File]

20007-72-1.mol
Chemical PropertiesBack Directory
[Appearance]

BEIGE TO BROWN ADHERING CRYSTALLINE POWDER
[Melting point ]

47-50 °C(lit.)
[Boiling point ]

109-115 °C/0.05 mmHg(lit.)
[density ]

1.0196 (rough estimate)
[refractive index ]

1.5010 (estimate)
[storage temp. ]

0-6°C
[BRN ]

3201286
[CAS DataBase Reference]

20007-72-1(CAS DataBase Reference)
Safety DataBack Directory
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[F ]

8-9
Hazard InformationBack Directory
[Chemical Properties]

BEIGE TO BROWN ADHERING CRYSTALLINE POWDER
[Uses]

Wieland-Miescher Ketone is a useful research chemical used in the preparation and synthesis of optically active polycyclic organic compounds.
[Synthesis Reference(s)]

Canadian Journal of Chemistry, 59, p. 3303, 1981 DOI: 10.1139/v81-487
Journal of the American Chemical Society, 93, p. 269, 1971 DOI: 10.1021/ja00730a056
Spectrum DetailBack Directory
[Spectrum Detail]

WIELAND-MIESCHER KETONE(20007-72-1)MS
WIELAND-MIESCHER KETONE(20007-72-1)1HNMR
WIELAND-MIESCHER KETONE(20007-72-1)IR1
WIELAND-MIESCHER KETONE(20007-72-1)IR2
WIELAND-MIESCHER KETONE(20007-72-1)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

9-Methyl-delta-5(10)-octaline-1,6-dione, 99%(20007-72-1)
[Alfa Aesar]

(+/-)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione, 98+%(20007-72-1)
[Sigma Aldrich]

20007-72-1(sigmaaldrich)
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