3-Hydroxypropionic acid CAS 503-66-2

3-Hydroxypropionic acid (3-HP) is a non-chiral organic acid with three carbon atoms and an acid dissociation constant (pKa) of 4.5. It is liquid, viscous, colorless and odorless, and soluble in water, ethanol, and ether.

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Model:
503-66-2
Brand:
bosschem
Code:
503-66-2

Product Description

3-Hydroxypropionic acid Basic information
Product Name:	3-Hydroxypropionic acid
CAS:	503-66-2
MF:	C3H6O3
MW:	90.08
EINECS:	207-974-8
Mol File:	503-66-2.mol
3-Hydroxypropionic acid Chemical Properties
Melting point	16.8°C (estimate)
Boiling point	212°C (rough estimate)
density	1.066 g/mL at 25 °C
refractive index	1.4489
storage temp.	2-8°C
solubility	Ethanol, Methanol, Water
form	Colourless Solution
pka	4.51(at 25℃)
color	Colorless to Almost colorless
Water Solubility	270.1g/L(25 ºC)
InChI	InChI=1S/C3H6O3/c4-2-1-3(5)6/h4H,1-2H2,(H,5,6)
InChIKey	ALRHLSYJTWAHJZ-UHFFFAOYSA-N
SMILES	C(O)(=O)CCO
CAS DataBase Reference	503-66-2(CAS DataBase Reference)

3-Hydroxypropionic acid 503-66-2 C3H6O3 Metal surface treatment agent Food preservative Cosmetic pH adjuster Detergent additive Polyurethane foam additive Water-based coating coalescent

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Spectroscopic Analysis Methods

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Chromatographic Analysis

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Mass Spectrometry Analysis

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Electrochemical analysis methods

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Thermal Analysis Methods

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Classical wet chemical analysis

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