JD 211
Product Name: Xanthophyll
Synonyms: -Amyloid Precursor Protein (695aa) (MaxLight 750);-Lipotropin (39-45) (bovine);-Amyloid (1-43), CT;-Hydroxy-3,5-diiodo-tyrosine;-Endorphin (30-31) (human) (Beta-Lipotropin (90-91));Hydroxycortisol Sulfate;-Amyloid 1-40, 42, CT (Biotin);-1-Cyclohexen-1-yl-4-methoxy-N,N-dimethyl-benzeneethanamine Hydrochloride
CAS: 127-40-2
MF: C40H56O2
MW: 568.87
EINECS: 204-840-0
Product Categories: -;BENUTRI;Carotenoids;Natural Plant Extract;Plant extract;Feed or food Grade;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;Retinoids
Mol File: 127-40-2.mol
Xanthophyll Structure
Xanthophyll Chemical Properties
Melting point 183℃
alpha 18Cd +165° (c = 0.7 in benzene)
Boiling point 572.66°C (rough estimate)
density 0.9944 (rough estimate)
refractive index n20/D1.361-1.363
Fp 14℃
storage temp. −70°C
λmax λ: 441-451 nm Amax
Merck 13,10120
BRN 2068547
CAS DataBase Reference 127-40-2(CAS DataBase Reference)
EPA Substance Registry System .beta.,.epsilon.- Carotene-3,3'-diol, (3R,3'R,6'R)-(127-40-2)
China
