2-Hydroxypropanal supplier | CasNO.3913-65-3

Name
2-hydroxypropanal
EINECS
CAS No. 3913-65-3
Article Data67
CAS DataBase
Density 1.011 g/cm³
Solubility
Melting Point
Formula C₃H₆O₂
Boiling Point 121.9 °C at 760 mmHg
Molecular Weight 74.0794
Flash Point 36.8 °C
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms α-Hydroxypropionaldehyde;Lactaldehyde;
PSA 37.30000
LogP -0.43390

2-Hydroxypropanal Specification

The CAS registry number of Propanal, 2-hydroxy-, (±)- is 3913-65-3. The IUPAC name is 2-hydroxypropanal. In addition, the molecular formula is C₃H₆O₂ and the molecular weight is 74.08. What's more, it is an intermediate in the methylglyoxal metabolic pathway. And it is oxidized to lactic acid by aldehyde dehydrogenase. Besides, it exists in open-chain, solution and crystal forms.

Physical properties about Propanal, 2-hydroxy-, (±)- are: (1)ACD/LogP: -0.61; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.6; (4)ACD/LogD (pH 7.4): -0.6; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 11.17; (8)ACD/KOC (pH 7.4): 11.17; (9)#H bond acceptors: 2; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 26.3 Å²; (13)Index of Refraction: 1.396; (14)Molar Refractivity: 17.62 cm³; (15)Molar Volume: 73.2 cm³; (16)Polarizability: 6.98 ×10^-24cm³; (17)Surface Tension: 32.1 dyne/cm; (18)Density: 1.011 g/cm³; (19)Flash Point: 36.8 °C; (20)Enthalpy of Vaporization: 41.95 kJ/mol; (21)Boiling Point: 121.9 °C at 760 mmHg; (22)Vapour Pressure: 6.82 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=CC(O)C
(2)InChI: InChI=1S/C3H6O2/c1-3(5)2-4/h2-3,5H,1H3
(3)InChIKey: BSABBBMNWQWLLU-UHFFFAOYSA-N

Product Name

2-hydroxypropanal

2-Hydroxypropanal Specification

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