Furylfuramide

3688-53-7

AF-2; [2-(2-furyl)-3(5-nitro-2-furyl)]acrylamide; alpha-((5-nitro-2-furanyl)methylene)-2-furanacetamide; Tofuron

Former antimicrobial food additive, used in Japan from 1965 until 1974.

Latest Criteria:	Proposition 65 NSRLs/MADLs
Inhalation Unit Risk (μg/cubic meter)-1:	6.9 E-5
Inhalation Slope Factor (mg/kg-day)-1:	2.4 E-1
Oral Slope Factor (mg/kg-day)-1:	2.4 E-1
Comments/References:	OEHHA 1992. Expedited Cancer Potency Values and Proposed Regulatory Levels for Certain Proposition 65 Carcinogens. Listed as AF-2;[2-(2-furyl)-3-(5-nitro-2-furyl)]acrylamide.

Cancer:	Currently listed

Cancer - Listing Mechanism

State's Qualified Experts

Listed as causing :	Listed as causing: Cancer
Date of Listing:	07/01/1987

No Significant Risk Level (NSRL)

3 µg/day

Cancer
Last NSRL/MADL Revision:	1992

Cancer:	Expedited Cancer Potency Values April 1, 1992