ChemicalBook
Chinese Japanese Germany

VIOLAXANTHIN

VIOLAXANTHIN
VIOLAXANTHIN
CAS No.
126-29-4
Chemical Name:
VIOLAXANTHIN
Synonyms
Violoxanthin;VIOLAXANTHIN;ZEAXANTHIN DIEPOXIDE;all-trans-Violaxanthin;5α,6α:5'α,6'α-Bisoxy-5,5',6,6'-tetrahydro-β,β-carotene-3β,3β'-diol;5α,6α:5'α,6'α-Bisoxy-5,5',6,6'-tetrahydro-β,β-carotene-3β,3'β-diol;(3S,3'S,5R,5'R,6S,6'S,9E)-5,6:5',6'-Bisepoxy-5,5',6,6'-tetrahydro-β,β-carotene-3,3'-diol;(1R,3S,6S)-6-[18-[(1R,3S,6S)-3-hydroxy-1,5,5-trimethyl-7-oxabicyclo[4.1.0]hept-6-yl]-3,7,12,16-tetramethyl-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-3-ol;(1S,4S,6R)-1-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-4-ol;(1S,4S,6R)-1-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3,7,12,16-tetramethyl-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-4-ol
CBNumber:
CB2415361
Molecular Formula:
C40H56O4
Formula Weight:
600.87
MOL File:
126-29-4.mol

VIOLAXANTHIN Properties

Melting point:
200°
alpha 
20Cd +35° (c = 0.08 in chloroform)
Boiling point:
570.8°C (rough estimate)
Density 
0.9826 (rough estimate)
refractive index 
1.4760 (estimate)
storage temp. 
-20°C
λmax
λ: 438-442 nm Amax
BRN 
101269

SAFETY

WGK Germany  3

VIOLAXANTHIN price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy

VIOLAXANTHIN Chemical Properties,Uses,Production

Purification Methods

Also purify it by column chromatography, and the purity is checked by TLC (see -carotene). It has at 415, 440 and 469nm. [Kuhn & Winterstein Ber 64 326 1931, Karrer et al. max Helv Chim Acta 14 1044 1931, Absolute Config: Bartlett et al. J Chem Soc (C) 2527 1969, Beilstein 19 III/IV 1139.]

VIOLAXANTHIN Preparation Products And Raw materials

Raw materials

Preparation Products


VIOLAXANTHIN Suppliers

Global( 16)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
BOC Sciences
info@bocsci.com United States 10563 65
S.Z. PhyStandard Bio-Tech. Co., Ltd. 18165736994,0755-83727300
+86 755 28094224 rex.liu@phystandard.com;tom.liu@phystandard.com China 4572 50
Shanghai Tauto Biotech Co., Ltd 0086-21-51320588
0086-21-51320502 export2@tautobiotech.com China 3582 66
ChemStrong Scientific Co.,Ltd 0755 66853366
0755 28363542 sales@chem-strong.com; China 15687 56
Shanghai Kewel Chemical Co., Ltd. +86 (21) 6460-9169
+86 (21) 6460-9160 kewelchemexp@yahoo.com China 9833 50
Sigma-Aldrich 021-61415566 800-819-3336(Tel) 400-620-3333(Mobile)
021-61415567 orderCN@sial.com China 28603 80
Kuer Chemical Technology (Beijing) Co., Ltd. 4008369963
4008-369-963 To 4 kuer@kuerhuaxue.com China 2602 55
Shenzhen Xinyaoxiong Industrial Co. Ltd. 0755-33204565 QQ:2280077800(WeChat)
szxys126@126.com China 54710 58

126-29-4(VIOLAXANTHIN)Related Search:


  • ZEAXANTHIN DIEPOXIDE
  • VIOLAXANTHIN
  • (1R,3S,6S)-6-[18-[(1R,3S,6S)-3-hydroxy-1,5,5-trimethyl-7-oxabicyclo[4.1.0]hept-6-yl]-3,7,12,16-tetramethyl-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-3-ol
  • Violoxanthin
  • (3S,3'S,5R,5'R,6S,6'S,9E)-5,6:5',6'-Bisepoxy-5,5',6,6'-tetrahydro-β,β-carotene-3,3'-diol
  • 5α,6α:5'α,6'α-Bisoxy-5,5',6,6'-tetrahydro-β,β-carotene-3β,3'β-diol
  • 5α,6α:5'α,6'α-Bisoxy-5,5',6,6'-tetrahydro-β,β-carotene-3β,3β'-diol
  • all-trans-Violaxanthin
  • (1S,4S,6R)-1-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3,7,12,16-tetramethyl-octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-4-ol
  • (1S,4S,6R)-1-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-4-ol
  • 126-29-4
  • C40H56O4
  • Carotenoids
Copyright 2017 © ChemicalBook. All rights reserved