7344-34-5

Basic information

• Product Name: 4-METHYL-1H-INDENE
• Synonyms: 4-METHYL-1H-INDENE;4-methylindene;indene,4-methyl-
• CAS NO: 7344-34-5
• Molecular Formula: C₁₀H₁₀
• Molecular Weight: 130.19
• EINECS: 230-863-0
• Mol File: 7344-34-5.mol
• Article Data: 8

Chemical Properties

• Melting Point: 80°C (estimate)
• Boiling Point: 200.9°C (rough estimate)
• Flash Point: 74.7°C
• Appearance: /
• Density: 0.9890
• Vapor Pressure: 0.264mmHg at 25°C
• Refractive Index: 1.5680
• CAS DataBase Reference: 4-METHYL-1H-INDENE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-METHYL-1H-INDENE(7344-34-5)
• EPA Substance Registry System: 4-METHYL-1H-INDENE(7344-34-5)

Safety Data

• Hazardous Substances Data: 7344-34-5(Hazardous Substances Data)

Usage

InChI:InChI=1/C10H10/c1-8-4-2-5-9-6-3-7-10(8)9/h2-5,7H,6H2,1H3

Upstream product

• 74384-55-7 7-methylindan-1-ol 
• 930-30-3 cyclopent-2-enone 
• 2004-70-8 1-methylbuta-1,3-diene 
• 39627-61-7 7-methyl-1-indanone 
• 90925-16-9 7-methyl-2,3,3a,4,7,7a-hexahydro-inden-1-one 
• 868374-23-6 3-oxo-2,3-dihydro-1H-inden-4-yl trifluoromethanesulfonate 
• 6968-35-0 7-hydroxy-indan-1-one 
• 491-37-2 2,3-dihydro-4H-1-benzopyran-4-one 
• 3354-58-3 2-allyl-6-methylphenol 

Downstream Products

• 62882-00-2 8-methylisoquinoline 
• 461641-19-0 (1S,2R)-(-)-cis-1-[(2R)-4-hydroxymethyl-2-phenyl-1,2,5,6-tetrahydropyridin-1-yl]-7-methylindan-2-ol 
• 461641-11-2 5-methyl-4-phenyl-1,9,9a,10a-tetrahydro-4H,4bH-10-oxa-4a-aza-indeno[1,2-a]indene-2-carboxylic acid ethyl ester 
• 461641-23-6 1-{4-hydroxymethyl-6-[1-(toluene-4-sulfonyl)-1H-indol-3-yl]-3,6-dihydro-2H-pyridin-1-yl}-7-methyl-indan-2-ol 
• 461641-22-5 5-methyl-4-[1-(toluene-4-sulfonyl)-1H-indol-3-yl]-1,9,9a,10a-tetrahydro-4H,4bH-10-oxa-4a-aza-indeno[1,2-a]indene-2-carboxylic acid ethyl ester 

Relevant articles and documents

Ligand Substitution of RuII–Alkylidenes to Ru(bpy)32+: Sequential Olefin Metathesis/Photoredox Catalysis

Ruthenium(II) alkylidene complexes such as the Grubbs’ 1st and 2nd generation catalysts undergo a ligand substitution with 2,2′-bipyridine, which readily leads to the common photoredox catalyst Ru(bpy)32+. The application of this catalyst transformation in sequential olefin metathesis/photoredox catalysis is demonstrated by way of ring-closing metathesis (RCM)/photoredox ATRA reactions.

The design and synthesis of novel IBiox N-heterocyclic carbene ligands derived from substituted amino-indanols

A synthetic route towards a number of novel IBiox N-heterocyclic carbene (NHC) ligands has been developed. The resulting ligands have restricted flexibility and high steric demand. Preliminary studies have shown these ligands to give high levels of asymmetric induction in the copper-free allylic alkylation of cinnamyl bromide.

Synthesis of new chiral auxiliaries for 6π-azaelectrocyclization: 4- and 7-alkyl substituted cis-1-amino-2-indanols

The synthesis of new chiral auxiliaries, 7-alkyl substituted cis-1-amino-2-indanol derivatives, was established by the Diels-Alder reaction of 1-substituted dienes with cyclopentenone followed by the asymmetric epoxidation of the resulting indene derivatives and then the Ritter reaction. These bulky cis-aminoindanol derivatives are very effective as chiral auxiliaries and nitrogen sources in the asymmetric 6π-azaelectrocyclization. The corresponding 4-alkyl derivative was also prepared using a similar method.