Ursolic Acid

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Names

[ CAS No. ]:
77-52-1

[ Name ]:
Ursolic Acid

[Synonym ]:
Masterin
URSON
Merotaine
Neoage UR
EINECS 201-034-0
PRUNOL
MICROMEROL
Ursolicacid
Ursolic acid
MALOL
MFCD00009621
Ursolic

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
556.9±50.0 °C at 760 mmHg

[ Melting Point ]:
292 °C (dec.)(lit.)

[ Molecular Formula ]:
C30H48O3

[ Molecular Weight ]:
456.700

[ Flash Point ]:
304.7±26.6 °C

[ Exact Mass ]:
456.360352

[ PSA ]:
57.53000

[ LogP ]:
9.01

[ Vapour Pressure ]:
0.0±3.4 mmHg at 25°C

[ Index of Refraction ]:
1.555

[ Storage condition ]:
2~8°C

[ Water Solubility ]:
insoluble

MSDS

Safety Information

[ Hazard Statements ]:
H413

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
-

[ RTECS ]:
YU9520000

[ HS Code ]:
2942000000

Synthetic Route

Precursor & DownStream

Precursor

  • 3'-methyl-2'-butenyl 3β-hydroxyurs-12-en-28-oate
  • 3-O-β-D-glucopyranosylursolic acid 28-O-β-D-glucopyranoside ester
  • Sodium acetate

DownStream

  • Corosolic acid
  • Oleanic acid
  • Methyl oleanolate
  • 2,7-Dimethylnaphthalene
  • tetramethylbenzene
  • 1,2,5,6-Tetramethylnaphthalene
  • Naphthalene, 1,2,7-trimethyl-
  • benzyl (1S,2R,4aS,6aR,6aS,6bR,8aR,10S,12aR,14bS)-10-hydroxy-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylate
  • Erythrodiol

Customs

[ HS Code ]: 2942000000

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Related Compounds

  • ursolic acid
  • Ursolic acid
  • 3-Epiursolic acid
  • 3-oxo-ursolic acid
  • Acetylursolic acid
  • 11-oxo-ursolic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • [(3-methyl-1-propyl-1H-pyrazol-4-yl)methyl][3-(morpholin-4-yl)propyl]amine
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide