Diphenylacetonitrile

CAS 86-29-3(C6H5)2CHCNChemical Synthesis

Diphenylacetonitrile (CAS: 86-29-3), with the linear formula (C6H5)2CHCN and a molecular weight of 193.24 g/mol, is a valuable organic building block. It is primarily utilised in chemical synthesis. This nitrile compound finds application in specific analytical procedures, such as the quantitative determination of 3-cyano-3,3-diphenylpropionic acid following condensation and hydrolysis reactions. Available from Tech Serve Solutions with a minimum assay of 98%.

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Diphenylacetonitrile ((C6H5)2CHCN) — chemical structure, CAS 86-29-3; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksC10 to C27Chemical SynthesisCyanides/NitrilesNitrogen Compounds

01 /Applications

Organic Synthesis Intermediate

Diphenylacetonitrile serves as a key intermediate in the synthesis of more complex organic molecules. Its structure allows for various chemical transformations, making it a useful building block in multi-step syntheses.

Analytical Reagent

It is employed in analytical chemistry, notably in the quantitative determination of 3-cyano-3,3-diphenylpropionic acid. This involves a process of anhydrous condensation followed by alkaline hydrolysis.

Research and Development

Used in research laboratories for exploring new synthetic pathways and developing novel compounds in areas such as materials science and medicinal chemistry.

02 /Properties

Molecular weight	193.24
Linear formula	(C6H5)2CHCN
Assay	98%
Boiling point	181 °C/12 mmHg(lit.)
Application	Diphenylacetonitrile undergoes anhydrous condensation with ethyl-4-bromo-butyrate. This is followed by its hydrolysis in alkaline medium that is used in the quantitative determination of 3-cyano-3,3-diphenylpropionic acid1.
Melting point	71-73 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	2
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

86-29-3

MDL number

MFCD00001862

PubChem substance

24847068

Beilstein registry

1911160

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Diphenylacetonitrile used for?

Diphenylacetonitrile (CAS: 86-29-3) is primarily used as a building block in organic synthesis and as a reagent in specific quantitative analytical determinations. It is also employed in research and development activities.

What is the CAS number and molecular formula for Diphenylacetonitrile?

The CAS number for Diphenylacetonitrile is 86-29-3, and its linear formula is (C6H5)2CHCN.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Diphenylacetonitrile with a minimum assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.

How should Diphenylacetonitrile be handled safely?

Diphenylacetonitrile is classified with GHS07 (Warning) and carries hazard statements H315, H319, and H335. It can cause skin irritation, serious eye irritation, and respiratory irritation. Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used. Ensure adequate ventilation and avoid inhaling dust.

Can Tech Serve Solutions export Diphenylacetonitrile?

Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Diphenylacetonitrile (CAS: 86-29-3).

How can I request a sample or quote for Diphenylacetonitrile?

To request a sample or a quote for Diphenylacetonitrile, please contact our sales team through the website or by phone. Please specify the quantity and your delivery location.