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  6. (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, 90%

Catalog No. AC296470010
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1 g
Packaging:
Glass bottle
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Catalog No. Quantity Packaging
AC296470010 1 g Glass bottle
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Catalog No. AC296470010 Supplier Thermo Scientific Chemicals Supplier No. 296470010
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Description

CAS: 17553-86-5 | C10H12O2 | 164.2 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 17553-86-5
Molecular Formula C10H12O2
Molecular Weight (g/mol) 164.2
MDL Number MFCD00012272
InChI Key FNYAZSZTENLTRT-JTQLQIEISA-N
Synonym 7as-7a-methyl-2,3,6,7-tetrahydroindene-1,5-dione, s-+-2,3,7,7a-tetrahydro-7a-methyl-1h-indene-1,5 6h-dione, 1h-indene-1,5 6h-dione, 2,3,7,7a-tetrahydro-7a-methyl-, 7as, hajos dione, s-hajos dione, s-hajos ketone, s-hajos-wiechert ketone, +-hajos-parrish ketone, +-hajos-parrish diketone, 7as-7a-methyl-2,3,7,7a-tetrahydro-1h-indene-1,5 6h-dione
PubChem CID 736943
IUPAC Name (7aS)-7a-methyl-2,3,6,7-tetrahydroindene-1,5-dione
SMILES CC12CCC(=O)C=C1CCC2=O

Specifications

CAS Min % 88.0
CAS Max % 100.0
Melting Point 55.0°C to 64.0°C
Infrared Spectrum Authentic
Assay Percent Range 88% min. (GC)
Packaging Glass bottle
Quantity 1 g
Specific Rotation Condition +331° (20°C c=1,toluene)
Specific Rotation + 331.00
Formula Weight 164.2
Percent Purity 90%
Physical Form Crystalline Powder, Crystals or Chunks
Chemical Name or Material (S)-(+)-2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dione
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Safety and Handling

Hazard Category GHS Signal Word: Warning
Hazard Statement GHS H Statement
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
May cause an allergic skin reaction.
Precautionary Statement GHS P Statement
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
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RUO – Research Use Only