Betulin 473-98-3 99%
Betulin Chemical Properties
Melting point 256-257 °C(lit.)
alpha D15 +20° (c = 2 in pyridine)
Boiling point 493.26°C (rough estimate)
density 0.9882 (rough estimate)
refractive index 1.5045 (estimate)
storage temp. 2-8°C
form Off-white powder
pka 15.10±0.10(Predicted)
Merck 14,1189
InChIKey FVWJYYTZTCVBKE-ROUWMTJPSA-N
CAS DataBase Reference 473-98-3(CAS DataBase Reference)
NIST Chemistry Reference Betulin(473-98-3)
Betulin Basic information
Extract Physical and Chemical Properties Extraction method Identification method Physiological functions Storage References
Product Name: Betulin
Synonyms: Lup-20(29)-ene-3,28-diol, (3β)-;Betuline;BETULIN(P);betula camphor;BETULIN hplc;Betulin,Betulinol,Betulol,Betulenol;3b,28-Dihydroxylup-20(29)-ene;Betulinic alcohol
CAS: 473-98-3
MF: C30H50O2
MW: 442.72
EINECS: 207-475-5
Mol File: 473-98-3.mol
Safety Information
Hazard Codes Xn,Xi
Risk Statements 36/37/38-20/21/22-68/20/21/22-68
Safety Statements 36/37-36-26
WGK Germany 3
RTECS OK5755000
HS Code 29181985
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