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

(S)-(+)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H
  • CAS No.:17553-86-5
Other grades of this product :
(S)-(+)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H Basic information
Product Name:(S)-(+)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H
Synonyms:(S)-7a-methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H;AT-51114;7a-methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-di;AT-51113;(+)-7,7a-Dihydro-7aβ-Methyl-1,5(6H)-indandione;(7aS)-2,3,7,7a-Tetrahydro-7a-Methyl-1H-indene-1,5(6H)-dione;(S)-(+)-Hajos-Parrish Ketone;(S)-7a-Methyl-7,7a-dihydro-indan-1,5(6H)-dione
CAS:17553-86-5
MF:C10H12O2
MW:164.2
EINECS:
Product Categories:Aromatics;Intermediate
Mol File:17553-86-5.mol
(S)-(+)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H Chemical Properties
Melting point 57-64 °C
Boiling point 231.67°C (rough estimate)
density 1.0041 (rough estimate)
refractive index 1.5480 (estimate)
storage temp. Refrigerator
solubility Chloroform, Methanol
form Crystalline Powder, Crystals and/or Chunks
color White to yellow to beige
BRN 1619112
CAS DataBase Reference17553-86-5
Safety Information
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
MSDS Information
(S)-(+)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H Usage And Synthesis
Chemical PropertiesWhite to beige crystalline powder
UsesAn intermediate in the Indenedione preparation.
Uses(S)-(+)-Hajos-Parrish diketone can be used as a reactant in:
  • The total synthesis of steroidal alkaloids cortistatins.
  • The stereoselective preparation of hydroanthracenol and related polycyclic compounds via Ti(Oi-Pr)4-promoted photoenolization Diels-Alder reaction.
  • The synthesis of γ,γ-disubstituted allyldiboron compounds by reacting with allylic 1,1-diboronate reagents via Cu-catalyzed borylation and 1,2-addition reaction.
(S)-(+)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H Preparation Products And Raw materials
Preparation ProductsEstra-4,9-diene-3,17-dione

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