The Phosphonic acid, [(1R)-1-amino-2-methylpropyl]-, with the CAS registry number 66254-56-6, is also known as (1R)-(+)-(1-Amino-2-methylpropyl)phosphonic acid. It belongs to the product categories of Chiral Building Blocks; Organic Building Blocks; Phosphonic/Phosphinic Acids. This chemical's molecular formula is C₄H₁₂NO₃P and molecular weight is 153.12. What's more, its systematic name is [(1R)-1-Amino-2-methylpropyl]phosphonic acid. In addition, it must be stored in airtight containers and placed in a dry, cool place. Meanwhile, it should avoid contact with oxidant.

Physical properties about Phosphonic acid, [(1R)-1-amino-2-methylpropyl]- are: (1)ACD/LogP: -1.53; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -4.13; (4)ACD/LogD (pH 7.4): -4.89; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 4; (10)#H bond donors: 4; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 48.58 Å²; (13)Index of Refraction: 1.486; (14)Molar Refractivity: 33.97 cm³; (15)Molar Volume: 118.1 cm³; (16)Polarizability: 13.46×10^-24 cm³; (17)Surface Tension: 54.2 dyne/cm; (18)Density: 1.295 g/cm³; (19)Flash Point: 137 °C; (20)Enthalpy of Vaporization: 59.74 kJ/mol; (21)Boiling Point: 302.9 °C at 760 mmHg; (22)Vapour Pressure: 0.000223 mmHg at 25 °C.

When you are using this chemical, please be cautious about it as the following:
As a chemical, it is irritating to eyes, respiratory system and skin. In addition, this chemical may cause inflammation to the skin or other mucous membranes. During 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: O=P(O)(O)[C@@H](N)C(C)C
(2) InChI: InChI=1/C4H12NO3P/c1-3(2)4(5)9(6,7)8/h3-4H,5H2,1-2H3,(H2,6,7,8)/t4-/m1/s1
(3) InChIKey: DGSLPJDIFKVSIB-SCSAIBSYBR