0102030405
L-Hydroxyproline | C5H9NO3 | CAS 51-35-4
Property
Melting point: 273 °C (dec.)
Alpha: -75.5 º (c=5, H2O)
Boiling point: 242.42°C
Bulk density: 610kg/m3
Density: 1.3121
Vapor density: 4.5 (vs air)
Refractive index: -75.5 ° (C=4, H2O)
Storage temp.: Store below +30°C.
Solubility: H2O: 50 mg/mL
Form: Crystals or Crystalline Powder
pKa: 1.82, 9.66(at 25℃)
Color: White
PH: 5.5-6.5 (50g/l, H2O, 20℃)
Odor: Odorless
Optical activity: [α]25/D 75.6°, c = 1 in H2O
Water Solubility: 357.8 g/L (20 º C)
Application
A natural constituent of animal structural proteins such as collagen and elastin. Several microorganisms producing proline trans-4- and cis-3-hydroxylase were discovered and these enzymes were applied to the industrial production of trans-4- and cis-3-hydroxy-L-proline.
A versatile reagent for the synthesis of neuroexcitatory kainoids and antifungal echinocandins.
Hydroxyproline is a skin-conditioning amino acid. It is a component of collagen.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Separated from ammonium nitrate and potassium chlorate. Dry.Keep container tightly closed in a dry and well-ventilated place. Hygroscopic.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.