BOC-OSU

The BOC-OSU is an organic compound with the formula C₉H₁₃NO₅. The systematic name of this chemical is 1-[(tert-butoxycarbonyl)oxy]pyrrolidine-2,5-dione. With the CAS registry number 13139-12-3 and EINECS 236-071-1, it is also named as 2,5-Pyrrolidinedione, 1-(((1,1-dimethylethoxy)carbonyl)oxy)-. In addition, this chemical should be stored at the temperature of -20°C.

The other characteristics of this product can be summarized as: (1)ACD/LogP: -0.13; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.13; (4)ACD/LogD (pH 7.4): -0.13; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 20.34; (8)ACD/KOC (pH 7.4): 20.34; (9)#H bond acceptors: 6; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 72.91 Å²; (13)Index of Refraction: 1.493; (14)Molar Refractivity: 49.38 cm³; (15)Molar Volume: 169.7 cm³; (16)Polarizability: 19.57×10^-24 cm³; (17)Surface Tension: 45 dyne/cm; (18)Density: 1.26 g/cm³; (19)Flash Point: 118.8 °C; (20)Enthalpy of Vaporization: 51.11 kJ/mol; (21)Boiling Point: 272.8 °C at 760 mmHg; (22)Vapour Pressure: 0.00594 mmHg at 25°C.

Uses of BOC-OSU: It can react with 1,3-Diaminopentane to get (3-amino-pentyl)-carbamic acid tert-butyl ester. This reaction needs solvent CH₂Cl₂. The yield is 73%.

When you are using this chemical, please be cautious about it as the following:
It is harmful if swallowed. And it may cause sensitization by skin contact. If you want to contact this product, you must wear suitable protective clothing and gloves.

People can use the following data to convert to the molecule structure. 
1. SMILES:O=C(OC(C)(C)C)ON1C(=O)CCC1=O
2. InChI:InChI=1/C9H13NO5/c1-9(2,3)14-8(13)15-10-6(11)4-5-7(10)12/h4-5H2,1-3H3
3. InChIKey:VTGFSVGZCYYHLO-UHFFFAOYAW