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ChemicalBook--->CAS DataBase List--->17553-86-5

17553-86-5

17553-86-5 Structure

17553-86-5 Structure
IdentificationBack Directory
[Name]

(S)-(+)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H
[CAS]

17553-86-5
[Synonyms]

(S)-(+)-Hajos-Parrish Ketone
(S)-(+)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H
(+)-7,7a-Dihydro-7aβ-Methyl-1,5(6H)-indandione
(S)-7a-Methyl-7,7a-dihydro-indan-1,5(6H)-dione
7a-Methyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione
(+)-7,7a-Dihydro-7α, β-methyl-1,5(6H)-indandione
(S)-(+)-5,6,7,8-Tetrahydro-8-Methylindan-1,5-dione
(7aS)-2,3,7,7a-Tetrahydro-7a-Methyl-1H-indene-1,5(6H)-dione
(S)-(+)-2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dione,90%
(S)-(+)-2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dione 97%
(S)-(+)-2,3,7,7a-Ttetrahydro-7a-methyl-1H- indene-1,5(6H)-dione, 90%
(S)-(+)-2,3,7,7ALPHA-TETRAHYDRO-7ALPHA-METHYL-1H- INDENE-1,5(6H)-DIONE 90%
(+)-5,6,7,8-Tetrahydro-8-methylindan-1,5-dione, (S)-(+)-Hajos-Parrish diketone, (S)-Hajos dione, (S)-Hajos ketone, (S)-Hajos-Wiechert ketone, (+)-7,7a-Dihydro-7α, β-methyl-1,5(6H)-indandione
[Molecular Formula]

C10H12O2
[MDL Number]

MFCD00012272
[MOL File]

17553-86-5.mol
[Molecular Weight]

164.203
Chemical PropertiesBack Directory
[Appearance]

White to beige crystalline powder
[Melting point ]

57-64 °C
[Boiling point ]

231.67°C (rough estimate)
[density ]

1.0041 (rough estimate)
[refractive index ]

1.5480 (estimate)
[form ]

Crystalline Powder, Crystals and/or Chunks
[color ]

White to yellow to beige
[BRN ]

1619112
[CAS DataBase Reference]

17553-86-5
Hazard InformationBack Directory
[Chemical Properties]

White to beige crystalline powder
[Uses]

An intermediate in the Indenedione preparation.
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

22-36/37/38-43
[Safety Statements ]

26-36/37-39
[RIDADR ]

UN 2811 6.1/PG 3
[WGK Germany ]

1
[HS Code ]

29142900
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