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(S)-(+)-2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dione, 90% Product Code.: 10026043

(S)-(+)-2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dione, 90%

Product Code. 10026043 Shop All Thermo Scientific Chemicals Products
5 g, Glass bottle, 5g
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Quantity:
1 g
5 g
Packaging:
Glass bottle
Unit Size:
1g
5g
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Product Code. 10026043

Brand: Thermo Scientific Acros 296470050

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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.

TRUSTED_SUSTAINABILITY

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-dioneShow MoreShow Less
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 5 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
Show More Show Less

Certificates

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5 results found
Lot Number Certificate Type Date Product Code
Lot NumberA0432993 Certificate TypeCertificate of Analysis Date16/02/2024 Product Code296470050,296470010
Lot NumberA0425437 Certificate TypeCertificate of Analysis Date25/08/2023 Product Code296470050,296470010
Lot NumberA0414738 Certificate TypeCertificate of Analysis Date25/08/2023 Product Code296470050,296470010
Lot NumberA0404242 Certificate TypeCertificate of Analysis Date13/12/2022 Product Code296470050,296470010
Lot NumberA0387355 Certificate TypeCertificate of Analysis Date04/08/2022 Product Code296470050,296470010
compliance-icons
Product Identifier
  • (S)-(+)-2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dione
Signal Word
  • Warning
Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Respiratory sensitiser Category 1
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H317-May cause an allergic skin reaction.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.
Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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