This chemical is called Butanoic acid, 3-hydroxy-, ethyl ester, (3R)-, and its CAS registry number is 24915-95-5. With the molecular formula of  C₆H₁₂O₃, its product categories are Alcohols, Hydroxy Esters and Derivatives; Chiral Compounds; Chiral Building Blocks; Simple Alcohols (Chiral); Synthetic Organic Chemistry; Chiral Building Blocks. In addition, this chemical should be sealed in the cool and dry place, away from oxides.

Other characteristics of the Butanoic acid, 3-hydroxy-, ethyl ester, (3R)- can be summarised as followings: (1)ACD/LogP: 0.10; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.098; (4)ACD/LogD (pH 7.4): 0.098; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 26.922; (8)ACD/KOC (pH 7.4): 26.922; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 46.53 Å²; (13)Index of Refraction: 1.427; (14)Molar Refractivity: 33.114 cm³; (15)Molar Volume: 128.941 cm³; (16)Polarizability: 13.128×10^-24cm³; (17)Surface Tension: 33.285 dyne/cm; (18)Density: 1.025 g/cm³; (19)Flash Point: 64.444 °C; (20)Enthalpy of Vaporization: 47.888 kJ/mol; (21)Boiling Point: 174.999 °C at 760 mmHg; (22)Vapour Pressure: 0.362 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. You should wear suitable protective clothing to avoid contacting with skin and eyes. In case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure: 
1.SMILES: CCOC(=O)C[C@@H](C)O
2.InChI: InChI=1/C6H12O3/c1-3-9-6(8)4-5(2)7/h5,7H,3-4H2,1-2H3/t5-/m1/s1
3.InChIKey: OMSUIQOIVADKIM-RXMQYKEDBL