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B-CRYPTOXANTHIN

B-CRYPTOXANTHIN Suppliers list
Company Name: SHANGHAI ZZBIO CO., LTD.  Gold
Tel: 18019219489 18901678489
Email: tech@zzbioco.com
Company Name: Shanghai Beiwanta Biotechnology Co., Ltd.  Gold
Tel: 021-67187366 19901745723
Email: info@bwtlab.com
Company Name: Chemsky (shanghai) International Co.,Ltd  
Tel: 021-50135380
Email: shchemsky@sina.com
Company Name: Finetech Industry Limited  
Tel: 027-87465837 19945049750
Email: sales@finetechnology-ind.com
Company Name: Shanghai Yongye Biotechnology Co., Ltd.  
Tel: 86-021-61559134 15921386130
Email: 3423497944@qq.com

B-CRYPTOXANTHIN manufacturers

  • β-cryptoxanthin
  • β-cryptoxanthin pictures
  • 2026-08-11
  • CAS:472-70-8
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 5,000KG
  • B-CRYPTOXANTHIN
  • B-CRYPTOXANTHIN pictures
  • $1.00
  • 2026-08-07
  • CAS:472-70-8
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 200000KG
B-CRYPTOXANTHIN Basic information
Product Name:B-CRYPTOXANTHIN
Synonyms:all-trans-Neocryptoxanthin;Cryptoxanthol;E 161c;Neo-β-cryptoxanthin;all-trans-beta-Cryptoxanthin;Hydroxy-β-carotene;B-CRYPTOXANTHIN;CRYPTOXANTHIN, B-
CAS:472-70-8
MF:C40H56O
MW:552.87
EINECS:200-001-8
Product Categories:Chiral Reagents;Intermediates & Fine Chemicals;Mutagenesis Research Chemicals;Pharmaceuticals;Carotenoids;Elisa Kit-plant ELISA Kit
Mol File:472-70-8.mol
B-CRYPTOXANTHIN Structure
B-CRYPTOXANTHIN Chemical Properties
Melting point 167℃
Boiling point 563.32°C (rough estimate)
density 0.974±0.06 g/cm3 (20 ºC 760 Torr)
refractive index 1.4800 (estimate)
storage temp. -20°C
solubility chloroform: soluble1mg/mL
pka14.90±0.70(Predicted)
form Solid
color Red to dark red
InChIKeyDMASLKHVQRHNES-FKKUPVFPSA-N
SMILESCC(=C\C=C\C=C(C)\C=C\C=C(C)\C=C\C1=C(C)C[C@@H](O)CC1(C)C)/C=C/C=C(C)/C=C/C2=C(C)CCCC2(C)C
LogP13.670 (est)
Safety Information
WGK Germany 3
HS Code 29062990
Storage Class11 - Combustible Solids
MSDS Information
B-CRYPTOXANTHIN Usage And Synthesis
Chemical PropertiesGarnet-red prisms with metallic luster. Soluble in chloroform, benzene, and pyridine; slightly soluble in alcohol and methanol.
UsesA natural caratenoid pigment that is converted to Vitamin A in the human body. It is an antioxidant and may help prevent free radical damage to cells and DNA, as well as stimulate the repair of oxidative damage to DNA. A potential chemopreventative agent against lung cancer as well as other types of cancer.
Usesβ-Cryptoxanthin has also been used to study its effect on the production of immunoglobulins in Peyer′s patch cells ex- vivo. It has also been used as a standard in high-performance liquid chromatography (HPLC analysis).(5)
DefinitionChEBI: A carotenol that exhibits antioxidant activity. It has been isolated from fruits such as papaya and oranges.
General Descriptionβ-Cryptoxanthin is an oxygen-containing carotenoid and is a member of the xanthophyll family. It is one of the major sources of vitamin A and is present in fruits such as oranges, tangerines and papayas. In addition, it is also found in corn, peas and some animal products such as egg yolk and butter.
Biochem/physiol Actionsβ-Cryptoxanthin exhibitspotential-anabolic effect on bone calcificationby stimulating osteoblastic bone formation and inhibiting osteoclastic bone resorption in vitro. It acts as an antioxidant and avoids free radical damage to biomolecules such as lipids, proteins and nucleic acids. High dietary intake of β-cryptoxanthin reduces the risk of developing rheumatoid arthritis and lung cancer.
Purification MethodsPurify it by chromatography on MgO, CaCO3 or deactivated alumina, using EtOH or diethyl ether to develop the column. Crystallise it from *C6H6/EtOH (metallic prisms), or needles from *C6H6. Store it in the dark under N2 or Ar at -20o. The acetate has m 117.5o. The racemate is purified through a column of alumina (grade IV), eluted with *C6H6 then EtOAc/*C6H6 (1:9) and recrystallised from pet ether (b 60-80o) with m 172-173o. [Loeber et al. J Chem Soc (C) 404 1971, Goodfellow et al. J Chem Soc Chem Commun 1578 1970, Isler et al. Helv Chim Acta 40 456 1957, Beilstein 6 III 3772, 6 IV 5111.]
Tag:B-CRYPTOXANTHIN(472-70-8) Related Product Information
VIOLAXANTHIN Fucoxanthin Bixin Zeaxanthin NEOXANTHIN ZIDOVUDINE RELATED COMPOUND B (25 MG) (3'-CHLORO-3'-DEOXYTHYMIDINE) Astaxanthin Canthaxanthin γ-Carotene Zidovudine USP Impurity G Triphenylmethanol (3S,3'S,5R,5'R)-3,3'-dihydroxy-.kappa.,.kappa.-carotene-6,6'-dione Helenien 1-((2R,4R,5S)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione ANTHERAXANTHIN torularhodin b,b-Carotene-3,3'-diol, 5,8-epoxy-5,8-dihydro-,(3S,3'R,5R)- Thymidine 5'-(trihydrogen diphosphate) P'-(4-amino-4,6-dideoxy-alpha-D-glucopyranosyl) ester