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Ursolic Acid
Product Name
Ursolic Acid
Cat.No.
CDC10-0844
Particle Size
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Price
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Product Details
Molecular Formula
C30H48O3
Molecular Weight
456.7
Appearance
Low content of tan or yellowish powder, with special smell
Grade
Cosmetic grade
Sample Provided
500g
Standard
Internal standards
Description
A natural pentacyclic triterpenoid extracted from plant sources such as apple peel and rosemary.
CAS Number
77-52-1
Stability and Storage Conditions
Stable. Purity ≥98%. 24-month shelf life under recommended storage conditions.
Purity
0.25
Solubility
Soluble in ethanol or methanol; soluble in DMSO, pyridine, dioxane, acetone
Product Specification
25kg/barrel
Storage
Cool, dry, well-ventilated place, protected from light and heat
Boiling Point
502.79°C (rough estimate)
Melting Point
292 °C (dec.) (lit.)
Density
1.0261 (rough estimate)
Applications
Used in cosmetics for anti-aging, skin-soothing, and antioxidant effects in creams, lotions, and serums.
Source and Preparation
Loquat leaf or privet leaves with ethanol reflux extraction, shape of liquid extract extract
EC Number
201-034-0
Color
Low content of tan or yellowish
MDL number
MFCD00009620
SMILES
[H][C@@]12CC[C@]3(C)[C@]([H])(CC=C4[C@]5([H])[C@@H](C)[C@H](C)CC[C@@]5(CC[C@@]34C)C(O)=O)[C@@]1(C)CC[C@H](O)C2(C)C
Water Solubility
Practically insoluble in water
Refractive Index
1.4940 (estimate)
InChI Key
WCGUUGGRBIKTOS-GPOJBZKASA-N
RTECS
YU9520000
LogP
8.731 (est)
F
10-23
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Please note: Our products and services are not intended to be used directly in diagnostic or therapeutic procedures.
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