The CAS register number of 4-Thiazolepropanoicacid, a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-,(aR)- is 205528-33-2. It also can be called as Fmoc-D-4-Thiazolylalanine and the systematic name about this chemical is N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-(1,3-thiazol-4-yl)-D-alanine. The molecular formula about this chemical is C₂₁H₁₈N₂O₄S and the molecular weight is 394.44. It belongs to the following product categories which include Phenylalanine Analogs and other Aromatic Alpha Amino Acids; Fluorenes, Flurenones; Amino Acid Derivatives; A-amino and so on. When you are using it, please avoid contact with skin and eyes.

Physical properties about 4-Thiazolepropanoicacid, a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-,(aR)- are: (1)ACD/LogP: 3.63; (2)ACD/LogD (pH 5.5): 1.22; (3)ACD/LogD (pH 7.4): -0.02; (4)ACD/BCF (pH 5.5): 1.33; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 8.84; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 6; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 7; (11)Polar Surface Area: 96.97Ų; (12)Index of Refraction: 1.654; (13)Molar Refractivity: 104.87 cm³; (14)Molar Volume: 286.1 cm³; (15)Polarizability: 41.57x10^-24cm³; (16)Surface Tension: 64.7 dyne/cm; (17)Flash Point: 345.4 °C; (18)Enthalpy of Vaporization: 100.34 kJ/mol; (19)Boiling Point: 647.5 °C at 760 mmHg; (20)Vapour Pressure: 1.19E-17 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)[C@H](NC(=O)OCC3c1ccccc1c2ccccc23)Cc4ncsc4
(2)InChI: InChI=1/C21H18N2O4S/c24-20(25)19(9-13-11-28-12-22-13)23-21(26)27-10-18-16-7-3-1-5-14(16)15-6-2-4-8-17(15)18/h1-8,11-12,18-19H,9-10H2,(H,23,26)(H,24,25)/t19-/m1/s1
(3)InChIKey: LSBAZFASKHLHKB-LJQANCHMBG
(4)Std. InChI: InChI=1S/C21H18N2O4S/c24-20(25)19(9-13-11-28-12-22-13)23-21(26)27-10-18-16-7-3-1-5-14(16)15-6-2-4-8-17(15)18/h1-8,11-12,18-19H,9-10H2,(H,23,26)(H,24,25)/t19-/m1/s1
(5)Std. InChIKey: LSBAZFASKHLHKB-LJQANCHMSA-N