The CAS register number of Benzaldehyde,3-chloro-2-fluoro-5-(trifluoromethyl)- is 261763-02-4. It also can be called as 5-chloro-6,ααα-tetrafluoro m-tolualdehyde and the IUPAC name about this chemical is 3-chloro-2-fluoro-5-(trifluoromethyl)benzaldehyde. The molecular formula about this chemical is C₈H₃ClF₄O and the molecular weight is 226.56. It belongs to the following product category which includes Benzaldehyde.

Physical properties about Benzaldehyde,3-chloro-2-fluoro-5-(trifluoromethyl)- are: (1)ACD/LogP: 3.65; (2)#H bond acceptors: 1; (3)#Freely Rotating Bonds: 1; (4)Polar Surface Area: 17.07 Å²; (5)Index of Refraction: 1.48; (6)Molar Refractivity: 42.87 cm³; (7)Molar Volume: 150.7 cm³; (8)Polarizability: 16.99x10^-24cm³; (9)Surface Tension: 29.8 dyne/cm; (10)Density: 1.502 g/cm³; (11)Flash Point: 72.5 °C; (12)Enthalpy of Vaporization: 43.25 kJ/mol; (13)Boiling Point: 196.3 °C at 760 mmHg; (14)Vapour Pressure: 0.401 mmHg at 25 °C.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin and it may cause inflammation to the skin or other mucous membranes. If you want to use it, please wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. If you want to store it, you should keep the container tightly sealed in dry, cool places and avoid contact with oxide.

You can still convert the following datas into molecular structure:
(1)SMILES: Fc1c(C=O)cc(cc1Cl)C(F)(F)F
(2)InChI: InChI=1/C8H3ClF4O/c9-6-2-5(8(11,12)13)1-4(3-14)7(6)10/h1-3H
(3)InChIKey: MSZTVIFIFJCNRQ-UHFFFAOYAN
(4)Std. InChI: InChI=1S/C8H3ClF4O/c9-6-2-5(8(11,12)13)1-4(3-14)7(6)10/h1-3H
(5)Std. InChIKey: MSZTVIFIFJCNRQ-UHFFFAOYSA-N