26452-97-1

Basic information

• Product Name: indan-1-carbonitrile
• Synonyms: indan-1-carbonitrile;2,3-dihydro-1H-indene-1-carbonitrile
• CAS NO: 26452-97-1
• Molecular Formula: C₁₀H₉N
• Molecular Weight: 143.18516
• EINECS: 247-718-2
• Mol File: 26452-97-1.mol
• Article Data: 14

Chemical Properties

• Boiling Point: 289.1 °C at 760 mmHg
• Flash Point: 105.6 °C
• Appearance: /
• Density: 1.09 g/cm³
• Vapor Pressure: 0.00224mmHg at 25°C
• Refractive Index: 1.572
• Storage Temp.: 2-8°C
• CAS DataBase Reference: indan-1-carbonitrile(CAS DataBase Reference)
• NIST Chemistry Reference: indan-1-carbonitrile(26452-97-1)
• EPA Substance Registry System: indan-1-carbonitrile(26452-97-1)

Safety Data

• Hazardous Substances Data: 26452-97-1(Hazardous Substances Data)

Usage

General Description

Indan-1-carbonitrile, also known as 1-indanonitrile, is a synthetic organic compound that falls within the chemical class of indans. It has a crystalline structure and is usually off-white or pale yellow in color. Chemically, its molecular formula is C10H7N and it has a molecular weight of 143.17 g/mol. It is used primarily in the chemical industry as an intermediate in the synthesis of other chemicals, including pharmaceuticals and agrochemicals. It can also be used as a coupling agent for dyes. Despite its various applications, it may pose health risks such as skin irritation and serious eye damage if poorly handled, thus emphasizing the need for safe handling practices.

InChI:InChI=1/C10H9N/c11-7-9-6-5-8-3-1-2-4-10(8)9/h1-4,9H,5-6H2

Upstream product

• 38622-91-2 [(p-methylphenyl)sulfonylmethyl]isonitrile 
• 83-33-0 inden-1-one 
• 19158-51-1 P-toluenesulfonyl cyanide 
• 95-13-6 1-indene 
• 7677-24-9 trimethylsilyl cyanide 
• 496-11-7 INDANE 
• 172876-96-9 3-oxo-1λ³-benzo[d][1,2]iodaoxole-1(3H)-carbonitrile 
• 73424-46-1 N'-(2,3-dihydro-1H-inden-1-ylidene)-4-methylbenzenesulfonohydrazide 
• 333-20-0 potassium thioacyanate 
• 773837-37-9 sodium cyanide 
• 35275-62-8 1-chloroindane 
• 106783-39-5 1-chloro-3-phenyl-indan 
• 29872-81-9 1H-indene-3-carbonitrile 
• 30573-88-7 ethyl 3-(2-chlorophenyl)propanoate 

Downstream Products

• 3799-55-1 6-fluorochrysene 
• 145068-22-0 1-phenyl-2,3-dihydro-1H-indene-1-carbonitrile 
• 155932-36-8 indan-1-carbaldehyde 
• 6322-49-2 4-chloro-2-butanone 

Relevant articles and documents

π-mediated rearrangements and 1,2-H shifts of indanylcarbenes

Absolute rate constants determined for 1,2-C and 1,2-H migrations of cyclobutyl-, cyclopentyl-, benzocyclobutenyl- and benzocyclopentenyl-(chloro)- or-(acetoxy)-carbenes reveal that 'phenyl' carbon migrations are preferred to alternative 1,2-C shifts due

A metal-free direct C (sp3)-H cyanation reaction with cyanobenziodoxolones

A metal-free protocol of direct C(sp3)-H cyanation with cyanobenziodoxolones functioning as both cyanating reagents and oxidants was developed. Unactivated substrates, such as alkanes, ethers and tertiary amines, were thereby transformed to the corresponding nitriles in moderate to high yields. Mechanistic studies indicated that the cyanation proceeded with two potential pathways, which is highly dependent on the substrates: (1) a free radical case for alkanes and ethers and (2) an oxidative case for tertiary amines.

Domino synthesis of fluorine-substituted polycyclic aromatic hydrocarbons: 1,1-difluoroallenes as synthetic platforms

Rather crafty: 1,1-Difluoroallenes bearing an aryl group and a cyclopentene moiety undergo indium(III)-catalyzed Friedel-Crafts-type cyclization with subsequent ring expansion and dehydrogenation to afford fluorinated polycyclic aromatic hydrocarbons in high yields. The introduction of an Ar group was effected by in situ halogenation of the intermediary indium species and a subsequent Suzuki-Miyaura reaction. Copyright