Product Name

  • Name

    AFLATOXIN G2

  • EINECS 230-643-4
  • CAS No. 7241-98-7
  • Article Data3
  • CAS DataBase
  • Density 1.55 g/cm3
  • Solubility 15mg/L(temperature not stated)
  • Melting Point 237-240oC
  • Formula C17H14 O7
  • Boiling Point 602.5 °C at 760 mmHg
  • Molecular Weight 330.294
  • Flash Point 269.6 °C
  • Transport Information UN 3462 6
  • Appearance
  • Safety Suspected carcinogen. Acute poison by ingestion. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. See also various aflatoxins.
  • Risk Codes 45-26/27/28
  • Molecular Structure Molecular Structure of 7241-98-7 (AFLATOXIN G2)
  • Hazard Symbols VeryT+
  • Synonyms 1H,12H-Furo[3',2':4,5]furo[2,3-h]pyrano[3,4-c][1]benzopyran-1,12-dione,3,4,7a,9,10,10a-hexahydro-5-methoxy-, (7aR-cis)-;1H,12H-Furo[3',2':4,5]furo[2,3-h]pyrano[3,4-c][1]benzopyran-1,12-dione, 3,4,7aa,9,10,10aa-hexahydro-5-methoxy- (8CI);Aflatoxin G2 (7CI); Dihydroaflatoxin G1
  • PSA 84.20000
  • LogP 1.73690

AFLATOXIN G2 Chemical Properties

Product Name: Aflatoxin G2 (CAS NO.7241-98-7)


Molecular Formula: C17H14O7
Molecular Weight: 330.29g/mol
Mol File: 7241-98-7.mol
Einecs: 230-643-4
Appearance: Yellow powder
Melting Point: 237-240 °C
Boiling point: 602.5 °C at 760 mmHg
Storage Temperature: 2-8°C
Flash Point: 269.7 °C
Density: 1.55 g/cm3
Surface Tension: 66.9 dyne/cm
Enthalpy of Vaporization: 89.64 kJ/mol
Vapour Pressure: 1.8E-14 mmHg at 25°C
XLogP3-AA: 1.5
H-Bond Donor: 0
H-Bond Acceptor: 7
Product Categories: CRM and Matrix RMApplication CRMs; Food and Agriculture CRM; Other; CarcinogensCell Signaling and Neuroscience; Cancer Research; Mold; Toxins and Venoms; A;AA to ALBiotoxins; Alphabetic; Mycotoxins; Single component solutions; Biotoxins

AFLATOXIN G2 Toxicity Data With Reference

1.    

dns-rat:lvr 10 µmol/L/1H

    CNREA8    Cancer Research. 37 (1977),1845.
2.    

sce-ham:lng 3300 µg/L

    CRNGDP    Carcinogenesis. 1 (1980),759.
3.    

orl-dck LD50:2450 µg/kg

    NATUAS    Nature. 200 (1963),1101.

AFLATOXIN G2 Consensus Reports

IARC Cancer Review: Animal Inadequate Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 1 (1972),p. 145.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . EPA Genetic Toxicology Program.

AFLATOXIN G2 Safety Profile

Suspected carcinogen. Acute poison by ingestion. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. See also various aflatoxins.
Safety Information of Aflatoxin G2 (CAS NO.7241-98-7):
Hazard Codes: T+,T,Xn,F
Risk Statements: 45-26/27/28-36-20/21/22-11-39/23/24/25-23/24/25-65-48/23/24/25-36/38-46 
11:  Highly Flammable
20:  Harmful by inhalation 
21:  Harmful in contact with skin 
22:  Harmful if swallowed 
23:  Toxic by inhalation 
24:  Toxic in contact with skin 
25:  Toxic if swallowed 
26:  Very Toxic by inhalation 
27:  Very Toxic in contact with skin 
28:  Very Toxic if swallowed 
36:  Irritating to the eyes  
38:  Irritating to the skin 
39:  Danger of very serious irreversible effects
45:  May cause cancer
46:  May cause heritable genetic damage
48:  Danger of serious damage to health by prolonged exposure 
Safety Statements: 53-28-36/37-45-36-26-16-7-62
7:  Keep container tightly closed
16:  Keep away from sources of ignition - No smoking
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
28:  After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
36:  Wear suitable protective clothing  
37:  Wear suitable gloves
45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
53:  Avoid exposure - obtain special instruction before use
62:  If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label

AFLATOXIN G2 Specification

 Aflatoxin G2 ,its CAS NO. is 7241-98-7,the synonyms is Pyrano(3,4-c)(1)-benzopyran-1,12-dione ; 10a-Hexahydro-5-methoxy-1(7ar-cis)- ; 12h-Furo(3',2':4,5)furo(2,3-h)pyrano(3,4-c)(1)benzopyran-1,12-dione,3,4,7a-1 ;1 h,12h-Furo(3',2':4,5)furo(2,3-h)pyrano(3,4-c)(1)benzopyran-1,12-dione,3,4,7aa ; 1H,12H-Furo[3',2':4,5]furo[2,3-h]pyrano[3,4-c][1]benzopyran-1,12-dione, 3,4,7a,9,10,10a-hexahydro-5-methoxy-, (7aR-cis)- ; 1H,12H-Furo[3',2':4,5]furo[2,3-h]pyrano[3,4-c][1]benzopyran-1,12-dione, 3,4,7aalpha,9,10,10aalpha-hexahydro-5-methoxy- ; 3,4,7Aalpha,9,10,10aalpha-hexahydro-5-methoxy-1h,12h-furo(3',2':4,5)furo(2,3-h;5-Methoxy-3,4,7a,9,10,10a-hexahydro-1H,12H-furo[3',2':4,5]furo[2,3-H]pyrano[3,4-c]chromene-1,12-dione .

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