The (R)-5-Hydroxymethyldihydrofuran-2-one, with the CAS registry number 52813-63-5, has the systematic name (5R)-5-(hydroxymethyl)dihydrofuran-2(3H)-one. Its molecular formula is C₅H₈O₃ and its molecular weight is 116.12. However, this chemical should be kept in the cool and dry place where the room is ventilated. Ensure that the chemical is away from the oxides.

Other characteristics of the (R)-5-Hydroxymethyldihydrofuran-2-one can be summarised as followings: (1)ACD/LogP: -1.80; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 3; (4)#H bond donors: 1; (5)#Freely Rotating Bonds: 2; (6)Polar Surface Area: 35.53 Å²; (7)Index of Refraction: 1.469; (8)Molar Refractivity: 26.41 cm3; (9)Molar Volume: 94.8 cm³; (10)Polarizability: 10.47×10^-24cm³; (11)Surface Tension: 41.7 dyne/cm; (12)Density: 1.224 g/cm³; (13)Flash Point: 146 °C; (14)Enthalpy of Vaporization: 63.73 kJ/mol; (15)Boiling Point: 308.9 °C at 760 mmHg; (16)Vapour Pressure: 6.02E-05 mmHg at 25°C.

When you are using this chemical, please be cautious about it as the following: Do not breathe vapour. Avoid contacting with skin and eyes.

You can still convert the following datas into molecular structure:  
1.SMILES: O=C1O[C@@H](CO)CC1
2.InChI: InChI=1/C5H8O3/c6-3-4-1-2-5(7)8-4/h4,6H,1-3H2/t4-/m1/s1
3.InChIKey: NSISJFFVIMQBRN-SCSAIBSYBB