The CAS register number of D-Erythrose is 583-50-6. It also can be called as Butanal,2,3,4-trihydroxy-, (2R,3R)- and the IUPAC name about this chemical is (2S,3S)-2,3,4-trihydroxybutanal. The molecular formula about this chemical is C₄H₈O₄ and the molecular weight is 120.1. It belongs to the following product categories which include Carbohydrate Synthesis; Carbohydrates; Carbohydrates A to; Carbohydrates D-FBiochemicals and Reagents; Monosaccharides; MonosaccharideSpecialty Synthesis and so on.

Physical properties about D-Erythrose are: (1)ACD/LogP: -1.69; (2)ACD/LogD (pH 5.5): -1.69; (3)ACD/LogD (pH 7.4): -1.69; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 2.87; (7)ACD/KOC (pH 7.4): 2.87; (8)#H bond acceptors: 4; (9)#H bond donors: 3; (10)#Freely Rotating Bonds: 6; (11)Polar Surface Area: 44.76Ų; (12)Index of Refraction: 1.505; (13)Molar Refractivity: 25.28 cm³; (14)Molar Volume: 85.1 cm³; (15)Polarizability: 10.02x10^-24cm³; (16)Surface Tension: 68.6 dyne/cm; (17)Enthalpy of Vaporization: 64.01 kJ/mol; (18)Boiling Point: 311.1 °C at 760 mmHg; (19)Vapour Pressure: 5.12E-05 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. When you are using it, please avoid contact with skin and eyes and 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=C[C@H](O)[C@H](O)CO
(2)InChI: InChI=1/C4H8O4/c5-1-3(7)4(8)2-6/h1,3-4,6-8H,2H2/t3-,4+/m0/s1
(3)InChIKey: YTBSYETUWUMLBZ-IUYQGCFVBI
(4)Std. InChI: InChI=1S/C4H8O4/c5-1-3(7)4(8)2-6/h1,3-4,6-8H,2H2/t3-,4+/m0/s1
(5)Std. InChIKey: YTBSYETUWUMLBZ-IUYQGCFVSA-N