4-Methyl-1-indanone

Base Information

• Chemical Name: 4-Methyl-1-indanone
• CAS No.: 24644-78-8
• Molecular Formula: C10H10O
• Molecular Weight: 146.189
• Hs Code.: 29143990
• UNII: 9W4Y2I8BMW
• DSSTox Substance ID: DTXSID40403076
• Nikkaji Number: J1.318.662F
• Wikidata: Q72491754
• Mol file: 24644-78-8.mol

Synonyms:4-Methyl-1-indanone;24644-78-8;4-methyl-2,3-dihydro-1H-inden-1-one;1H-Inden-1-one, 2,3-dihydro-4-methyl-;4-methyl-2,3-dihydroinden-1-one;4-methyl-indan-1-one;9W4Y2I8BMW;2,3-Dihydro-4-methyl-1H-inden-1-one;MFCD00015759;4-Methyl-indanone;4-methylindan-1-one;4-methylindanone;Methyl-1-indanone;4-Methylindan-1-on;UNII-9W4Y2I8BMW;SCHEMBL163780;4-Methyl-1-indanone, 97%;DTXSID40403076;AM872;AKOS000223831;CS-W004334;DS-2304;AC-23413;SY023823;TS-01900;FT-0602100;EN300-69474;A807522;A817415;A853370;J-015613;Z334686316

Chemical Property of 4-Methyl-1-indanone

Chemical Property:

• Appearance/Colour: white to light yellow crystal powder
• Melting Point: 94-96 °C(lit.)
• Refractive Index: 1.5530 (estimate)
• Boiling Point: 268.1 °C at 760 mmHg
• Flash Point: 111.6 °C
• PSA: 17.07000
• Density: 1.113 g/cm³
• LogP: 2.12390
• Storage Temp.: Sealed in dry,Room Temperature
• XLogP3: 2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 146.073164938
• Heavy Atom Count: 11
• Complexity: 174

Purity/Quality:

99% ^*data from raw suppliers

4-Methyl-2,3-dihydro-1H-inden-1-one ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=C2CCC(=O)C2=CC=C1
• Uses: 4-Methyl-2,3-dihydro-1H-inden-1-one acts as a reagent in the synthesis of the following organic compounds: 3,6-dimethylcholanthrene, 3,6-dimethyl-7-methoxycholanthrene and 3-methyl-7-methoxycholanthrene. 4-Methyl-1-indanone may be used for the following syntheses:3,6-dimethylcholanthrene3,6-dimethyl-7-methoxycholanthrene 3-methyl-7-methoxycholanthrene methyl 4-methyl-1-fluoroindan-1-carboxylate (4-Me-FICA Me ester)

Technology Process of 4-Methyl-1-indanone

There total 25 articles about 4-Methyl-1-indanone which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

3-(2-methylphenyl)propanoic acid (22084-89-5) → 4-methylindanone (24644-78-8)

Guidance literature:

With trifluorormethanesulfonic acid; In dichloromethane; at 80 ℃; for 1h; High pressure; Inert atmosphere; Green chemistry;

DOI:10.3390/molecules19055599

Reference yield: 95.0%

4-bromo-2,3-dihydroinden-1-one (15115-60-3) + tetramethylstannane (594-27-4) → 4-methylindanone (24644-78-8)

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; 2,6-di-tert-butyl-4-methyl-phenol; lithium chloride; In N,N-dimethyl-formamide; at 90 ℃; for 18h; Inert atmosphere;

DOI:10.1021/ol402981z

Reference yield: 91.0%

4-methyl-2,3-dihydro-1H-inden-1-ol (67864-03-3) → 4-methylindanone (24644-78-8)

Guidance literature:

With acetone; In toluene; at 80 ℃; for 0.333333h; Flow reactor;

DOI:10.1021/ol4027107

upstream raw materials:

3-(2-methylphenyl)propanoic acid

3-(2-methylphenyl)propionic acid chloride

chloropropionic acid

toluene

Downstream raw materials:

3-methylphthalic acid

2,3-dihydro-4-methyl-1H-indene

2-(2-Carboxy-5-methylbenzyliden)-4-methylindan-1-on

2-(2-Carboxy-3-methylbenzyliden)-4-methylindan-1-on

Refernces

• 1、 He, Guoxue,Ma, Jinyu,Zhou, Jianhui,Li, Chunpu,Liu, Hong,Zhou, Yu. "A metal-free method for the facile synthesis of indanonesviathe intramolecular hydroacylation of 2-vinylbenzaldehyde". supporting information. p. 1036 - 1040. Retrieved 2021/02/09.
• 2、 -. "Compositions comprising an aryl pyrazole and a substituted imidazole, methods and uses thereof". Page/Page column 27; 28. . Retrieved 2015/09/28.