CAS Number7220-81-7
SynonymsEINECS 230-618-8; Aflatoxin B2; Aflatoxin-B(2); Dihydroaflatoxine B1; Dihydroaflatoxin B1; Aflatoxin B2 solution; MFCD00078140
Molecular FormulaC17H14O6
Molecular Weight314.29
Purity98%
Density1.52±0.1 g/cm3
Boiling Point521.0±50.0 °C at 760 mmHg
Melting Point305 ºC (分解) (chloroform )
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7220-81-7 |
| Catalog No. | 2A-9091617 |
| Chinese Name | 黄曲霉毒素B2 |
| Synonyms | EINECS 230-618-8; Aflatoxin B2; Aflatoxin-B(2); Dihydroaflatoxine B1; Dihydroaflatoxin B1; Aflatoxin B2 solution; MFCD00078140 |
| Molecular Formula | C17H14O6 |
| Molecular Weight | 314.29 |
| Purity | 98 |
| Density | 1.52±0.1 g/cm3 |
| Boiling Point | 521.0±50.0 °C at 760 mmHg |
| Melting Point | 305 ºC (分解) (chloroform ) |
| Water Solubility | Practically insoluble (0.012 g/L) (25 ºC) |
| Storage Condition | Sealed and stored at 0°C. |
| Packaging | I |
| Application | Aflatoxin B2 is a major naturally occurring aflatoxin. Aflatoxin B2 is a mycotoxin produced by Aspergillus flavus and Aspergillus parasiticus. The order of toxicity is Aflatoxin B1>Aflatoxin M1>Aflato |
| HTC | 29322090 |
| PubChem ID | 329799595 |
| SMILES | COc1cc2c(c3oc(=O)c4c(c13)CCC4=O)C1CCOC1O2 |
| InChI | InChI=1S/C17H14O6/c1-20-10-6-11-14(8-4-5-21-17(8)22-11)15-13(10)7-2-3-9(18)12(7)16(19)23-15/h6,8,17H,2-5H2,1H3 |
| InChI Key | WWSYXEZEXMQWHT-WNWIJWBNSA-N |
| Hazard Symbols | 6.1(a) |
| Bioactivity | Aflatoxin B2 is a major naturally produced aflatoxin. Aflatoxin B2 is a mycotoxin produced by the fungi Aspergillus flavus and Aspergillus parasiticus. Signaling Pathways >> Others >> Others References [1]. Kumar P, et al. Aflatoxins: A Global Concern for Food Safety, Human Health and Their Management. Front Microbiol. 2017 Jan 17;7:2170. Chemical & Physical Properties Density 1.52±0.1 g/cm3 Boiling Point 521.0±50.0 °C at 760 mmHg Melting Point 305 ºC (Decomposition) (chloroform ) Molecular Formula C17H14O6 Molecular Weight 314.289 Flash Point 234.0±30.2 °C Exact Mass 314.079041 PSA 74.97000 LogP 0.37 Vapor Pressure 0.0±1.4 mmHg at 25°C Index of Refraction 1.660 InChIKey WWSYXEZEXMQWHT-WNWIJWBNSA-N SMILES COc1cc2c(c3oc(=O)c4c(c13)CCC4=O)C1CCOC1O2 Water Solubility Practically insoluble (0.012 g/L) (25 ºC) |
| Use of | Aflatoxin B2 is a major naturally produced aflatoxin. Aflatoxin B2 is a mycotoxin produced by the fungi Aspergillus flavus and Aspergillus parasiticus.The level of toxicity associated with Aflatoxin is Aflatoxin B1>Aflatoxin M1>Aflatoxin G1>Aflatoxin B2>Aflatoxin M2>Aflatoxin G2[1]. Properties Articles28 Name Aflatoxin B2 Synonym More Synonyms Aflatoxin B2 Biological Activity Description Aflatoxin B2 is a major naturally produced aflatoxin. Aflatoxin B2 is a mycotoxin produced by the fungi Aspergillus flavus and Aspergillus parasiticus.The level of toxicity associated with Aflatoxin is Aflatoxin B1>Aflatoxin M1>Aflatoxin G1>Aflatoxin B2>Aflatoxin M2>Aflatoxin G2[1]. Related Catalog Research Areas >> Cancer Signaling Pathways >> Others >> Others References [1]. Kumar P, et al. Aflatoxins: A Global Concern for Food Safety, Human Health and Their Management. Front Microbiol. 2017 Jan 17;7:2170. Chemical & Physical Properties Molecular Formula C17H14O6 Exact Mass 314.079041 PSA 74.97000 Index of Refraction 1.660 InChIKey WWSYXEZEXMQWHT-WNWIJWBNSA-N |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3462 International Maritime Transport Danger Regulations: 3462 International Air Transport Danger Regulations: 3462 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: TOXINS EXTRAC TED FROM LIVING SOURCES, SOLID, N.O.S. (2,3,6aα,8,9,9aα- Hexahydro-4-methoxycyclopenta[c]furo[2',3':4,5]furo[2,3-h]chromene-1,11-dione) IMDG: TOXINS, EXTRACTED FROM LIVING SOURCES, SOLID, N.O.S. (2,3,6aα,8,9,9aα- Hexahydro-4-methoxycyclopenta[c]furo[2',3':4,5]furo[2,3-h]chromene-1,11-dione) International Air Transport Risk Regulations: Toxins, extracted from living sources, solid, n.o.s. (2,3,6aα,8,9,9aα-Hexahydro-4- methoxycyclopenta[c]furo[2',3':4,5]furo[2,3-h]chromene-1,11-dione) 14.3 Transport hazard categories European Land Transport Danger Regulations: 6.1 International Maritime Transport Danger Regulations: 6.1 International Air Transport Danger Regulations: 6.1 14.4 Package group European Dangerous Regulations for land transport: I International Dangerous Regulations for sea transport: I International Dangerous Regulations for air transport: I 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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