The CAS registry number of Methanone,di(phenyl-2,3,4,5,6-d5)- is 22583-75-1. Its EINECS registry number is 245-107-5. The systematic name is bis[(2H₅)phenyl]methanone. In addition, the molecular formula is C₁₃D₁₀O and the molecular weight is 192.28. What's more, it belongs to the classes of Alphabetical Listings; B; Stable Isotopes. And it should be stored in sealed container, and put in a cool and dry place.

Physical properties about this chemical are: (1)ACD/LogP: 3.18; (2)ACD/LogD (pH 5.5): 3.18; (3)ACD/LogD (pH 7.4): 3.18; (4)ACD/BCF (pH 5.5): 153.74; (5)ACD/BCF (pH 7.4): 153.74; (6)ACD/KOC (pH 5.5): 1279.14; (7)ACD/KOC (pH 7.4): 1279.14; (8)#H bond acceptors: 1; (9)#Freely Rotating Bonds: 2; (10)Polar Surface Area: 17.07 Å²; (11)Index of Refraction: 1.583; (12)Molar Refractivity: 56.04 cm³; (13)Molar Volume: 167.5 cm³; (14)Polarizability: 22.21 ×10^-24cm³; (15)Surface Tension: 42.1 dyne/cm; (16)Density: 1.147 g/cm³; (17)Flash Point: 123.7 °C; (18)Enthalpy of Vaporization: 54.58 kJ/mol; (19)Boiling Point: 305.4 °C at 760 mmHg; (20)Vapour Pressure: 0.000823 mmHg at 25°C.

Uses of Methanone,di(phenyl-2,3,4,5,6-d5)-: it can be used to get bis-pentadeuteriophenyl-methanol. This reaction will need reagents pyridine and H₂, catalyst palladium/carbon and solvent dioxane. The yield is about 70%.

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. When you are using it, wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: [2H]c1c(c([2H])c([2H])c([2H])c1[2H])C(=O)c2c([2H])c([2H])c([2H])c([2H])c2[2H]
(2)InChI: InChI=1/C13H10O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H/i1D,2D,3D,4D,5D,6D,7D,8D,9D,10D
(3)InChIKey: RWCCWEUUXYIKHB-LHNTUAQVEC