The Benzonitrile,3-formyl- with the CAS number 24964-64-5 is also called 3-Cyanobenzaldehyde. Both the systematic name and IUPAC name are 3-formylbenzonitrile. Its molecular formula is C₈H₅NO. The EINECS registry number is 246-549-1. This chemical belongs to the following product categories: (1)Aromatic Aldehydes & Derivatives (substituted); (2)Benzaldehyde. It can be used for organic synthesis.

The properties of the Benzonitrile,3-formyl- are: (1)ACD/LogP: 1.18; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.18; (4)ACD/LogD (pH 7.4): 1.18 ; (5)#H bond acceptors: 2; (6)#H bond donors: 0; (7)#Freely Rotating Bonds: 1; (8)Polar Surface Area: 40.86Ų; (9)Index of Refraction: 1.552; (10)Molar Refractivity: 36.28 cm³; (11)Molar Volume: 113.5 cm³; (12)Polarizability: 14.38×10^-24cm³; (13)Surface Tension: 48.9 dyne/cm; (14)Enthalpy of Vaporization: 44.7 kJ/mol; (15)Vapour Pressure: 0.189 mmHg at 25°C.

Preparation: This chemical can be prepared by 3-cyano-benzoic acid. This reaction needs reagent (CH₃)₂NCH₂NpSiH₂Ph at temperature of 110-140 °C.  The yield is 60%.

Uses: This chemical can prepare 3-(hydroxyimino-methyl)-benzonitrile. This reaction needs reagent natrium carbonate and hydroxylamine hydrochloride.

While using this chemical, you should be very cautious. This chemical is harmful by inhalation, in contact with skin and if swallowed. It is not only irritating to skin, but also irritating to eyes and respiratory system. Therefore, you should take the following instructions. Firstly, you should not breathe dust. Then you should wear suitable protective clothing, gloves and eye/face protection. Finally in case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: N#Cc1cccc(C=O)c1
(2)InChI: InChI=1/C8H5NO/c9-5-7-2-1-3-8(4-7)6-10/h1-4,6H
(3)InChIKey: HGZJJKZPPMFIBU-UHFFFAOYAM