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AFLATOXIN B1

CAS No.1162-65-8
Chemical Name:AFLATOXIN B1
Synonyms:AFBI;afb1;alflatoxin;NSC 529592;AFLATOXIN B;alflatoxinb1;AFLATOXIN B1;Aflaloxin B1;AFLATOXIN B1(RG);ahydro-4-methoxy-
CBNumber:CB5389650
Molecular Formula:C17H12O6
Formula Weight:312.27
MOL File:1162-65-8.mol
AFLATOXIN B1 Property
mp : 268-269 °C
Fp : 2 °C
storage temp. : 2-8°C
Merck : 13,180
Stability:: Stable. Incompatible with strong oxidizing agents. May be light or air sensitive.
Safety
Hazard Codes : T+,T,Xn,F
Risk Statements : 45-46-26/27/28-36-20/21/22-11-65-48/23/24/25-36/38-39/23/24/25-23/24/25
Safety Statements : 53-45-36-26-16-24-7-62-36/37-28
RIDADR : UN 3462 6.1/PG 1
WGK Germany : 3
RTECS : GY1925000
F : 10
HazardClass : 6.1(a)
PackingGroup : I

AFLATOXIN B1 Chemical Properties,Usage,Production

Chemical Properties
solid
Usage
Aflatoxins B1, B2, G1, G2 as secondary metabolites of fungal species such as Aspergillus flavus or Aspergillus parasiticus growing on a variety of foods (peanuts, nuts, spices, cereals). Aflatoxins a re a group of very carcinogenic mycotoxins with hepatotoxic effects. Aflatoxin is biotransformed to genotoxic intermediates by P450 Phase I enzymes, mainly CYP3A4 via aflatoxin B1 3-hydroxylation. Detoxification depends on Phase II enzymes, such as Glutathione S-Transferase and AFB(1)-aldehyde reductase (AFAR).
Usage
Aflatoxin B1 is the major analogue of a family of bisfuranocoumarin mycotoxins produced by Aspergillus flavus and related species. Alfatoxin B1 exhibits a distinctive UV spectrum and blue fluorescence. Alfatoxins are among the most potent mycotoxins known but are in fact "pre-toxins", requiring metabolic activation to the toxic principle. Aflatoxins are found widely in nature in trace amounts, particularly in grains and nuts. The toxicity of these metabolites was first recognised in the 1950s and their structures elucidated in 1963. Aflatoxins have been extensively reviewed.
Usage
Aflatoxin B1 is the major analogue of a family of bisfuranocoumarin mycotoxins produced by Aspergillus flavus and related species. Aflatoxin B1 exhibits a distinctive UV spectrum and blue fluorescence. Aflatoxins are among the most potent mycotoxins known but are in fact "pre-toxins", requiring metabolic activation to the toxic principle. Aflatoxins are found widely in nature in trace amounts, particularly in grains and nuts. The toxicity of these metabolites was first recognised in the 1950s and their structures elucidated in 1963. Aflatoxins have been extensively reviewed.
General Description
Colorless to pale yellow crystals or white powder. Exhibits blue fluorescence.
Air & Water Reactions
Sensitive to exposure to air and light. Water insoluble.
Reactivity Profile
AFLATOXIN B1 is incompatible with strong oxidizing agents, strong acids and strong bases.
Fire Hazard
Flash point data for AFLATOXIN B1 are not available; however, AFLATOXIN B1 is probably combustible.
AFLATOXIN B1 Preparation Products And Raw materials
Raw materials
Preparation Products
AFLATOXIN B1 Suppliers      Global( 58)Suppliers     
SupplierTelFaxEmailCountryProdListAdvantage
Changsha Jing Kang New Material Technology Co., Ltd. 0731-82067109 188747185180731-85118349ma_haihong@sina.comCHINA 1597 50
Shanghai Baoman Biotechnology Co., Ltd. 021-62130998 baomanbio@163.comCHINA 5288 55
J & K SCIENTIFIC LTD. ----jkinfo@jkchemical.com;market3@jkchemical.comCHINA 96847 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)sh@meryer.comCHINA 40407 62
JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078,021-5042603086-021-50426522,50426273sales@jingyan-chemical.comCHINA 10108 60
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.comCHINA 32553 50
BEST-REAGENT 028-85973071 028-85973075028-85973075service@best-reagent.comCHINA 9961 57
Dalian Meilun Biotech Co., Ltd. 0411-66771943；0411-667719420411-66771945sales@meilune.comCHINA 5010 58
ShangHai YuanYe Biotechnology Co., Ltd. 021-61312847 qq：2797782341021-601373572797782341@qq.comCHINA 7597 60
Chengdu Ai Keda Chemical Technology Co., Ltd. 4008-755-333 ; 028-86676798 ; 028-86757656 028-86757656aikeshiji@163.comCHINA 9909 55
 
1162-65-8(AFLATOXIN B1)Related Search:
AFLATOXIN B1, [3H]-,AFLATOXIN, B1, [3H(G)] 2-(HYDROXYMETHYL)CYCLOPENT-2-ENONE CIS-2-METHOXYCINNAMIC ACID 3-ACETYL-7-HYDROXY-2H-CHROMEN-2-ONE 3-Methyl-2-cyclopenten-1-one aflatoxin Q1 5,7-DIMETHOXY-4-PROPYL-CHROMEN-2-ONE CHEMBRDG-BB 6370191 7-Hydroxy-2,3-dihydro-1H-cyclopenta[c]chromen-4-one 5 7-DIHYDROXY-4-PROPYLCOUMARIN 98 Dimecrotic acid 1-Cyclopentenecarboxylic acid 5,7-Dihydroxy-4-methylcoumarin 6-(4-HYDROXYPHENYL)HEXANOIC ACID trans-2,3-Dimethoxycinnamic acid 5-METHOXY-2H-CHROMENE-3-CARBALDEHYDE 7-HYDROXY-3,4,8-TRIMETHYLCOUMARIN 2,3-Dihydrofuran
(6ar-cis)-ahydro-4-methoxy )(1)benzopyran-1,11-dione 1-Cyclopentene-1-carboxylic acid, 2-(3a,8a-dihydro-4-hydroxy-6-methoxyfuro[2,3-b]benzofuran-5-yl)-5-oxo-, delta-lactone 2,3,6aalpha,9aalpha-tetrahydro-4-methoxycyclopenta(c)furo(3’,2’:4,5)furo(2,3-h 4-Methoxy-2,3,6a,9a-tetrahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-H]chromene-1,11-dione 6-methoxydifurocoumarone afb1 AFBI AflatoxinB1(form1) ahydro-4-methoxy- alflatoxin alflatoxinb1 alpha-tetrahydro-4-methoxy- Cyclopenta(c)furo(3',2':4,5)furo(2,3-h)(1)benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy- cyclopenta(c)furo(3’,2’:4,5)furo(2,3-h)(1)benzopyran-1,11-dione,2,3,6a,9a-tet cyclopenta(c)furo(3’,2’:4,5)furo(2,3-h)(1)benzopyran-1,11-dione,2,3,6a,9a-tetr cyclopenta(c)furo(3’,2’:4,5)furo(2,3-h)(1)benzopyran-1,11-dione,2,3,6aalpha,9a Cyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione, 2,3,6a,9a-tetrahydro-4-methoxy-, (6aR-cis)- Cyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione, 2,3,6aalpha,9aalpha-tetrahydro-4-methoxy- rahydro-4-methoxy- BioChemical 1162-65-8 Carcinogens Cancer Research AFLATOXIN B AFLATOXIN B1 AFLATOXIN B1, ASPERGILLUS FLAVUS 2,3,6aalpha,9aalpha-tetrahydro-4-methoxycyclopenta[c]furo[2',3':4,5]furo[2,3-h]chromene-1,11-dione AFLATOXIN B1 FROM ASPERGILLUS FLAVUS AFLATOXIN B(1) FROM ASPERGILLUS FLAVUS, VIAL WITH 10 MG Aflatoxin B1, crystalline C17H12O6 aflatoxin b1 solution aflatoxin b1solution AFLATOXIN B1(RG) A AA to ALBiotoxins Alphabetic Mycotoxins Single component solutions MoldCell Signaling Enzymes SubstratesNeurobiology Cancer Research CarcinogensCell Signaling and Neuroscience Pharmacologicals Toxins Toxins and Venoms Xenobiotics and Drug Metabolism Biotoxins CRM&Matrix RMApplication CRMs Food and Agriculture CRM Other (6aR)-4-Methoxy-2,3,6aα,9aα-tetrahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione 2,3,6aα,9aα-Tetrahydro-4-methoxycyclopenta[c]furo[3',2':4,5]furo[2,3-h][1]benzopyran-1,11-dione Chiral Reagents Heterocycles Intermediates & Fine Chemicals Metabolites & Impurities
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