Skip directly to search Skip directly to A to Z list Skip directly to navigation Skip directly to page options Skip directly to site content

Registry of Toxic Effects of Chemical Substances (RTECS)

2,5-Heptadien-4-one, 2,6-dimethyl-

RTECS #

MI5500000

CAS #

504-20-1

Updated

December 2013

Molecular Weight

138.23

Molecular Formula

C9H14O

Synonyms

2,6-Dimethyl-2,5-heptadien-4-one
Diisobutenyl ketone
Diisopropylidene acetone
Foron
Phoron (German)
Phorone
sym-Diisopropylidene acetone

Acute Toxicity Data and References

Route/OrganismDoseEffectReference
intraperitoneal/mouse lowest published toxic dose: 100 mg/kgLiver: Other changesTXAPA9 246,8,2010
intraperitoneal/rat lowest published toxic dose: 400 mg/kgLiver: Hepatitis (hepatocellular necrosis), diffuse

Liver: Other changes

Biochemical: Enzyme inhibition, induction, or change in blood or tissue levels: Transaminases
TXAPA9 247,211,2010
intraperitoneal/rat lowest published toxic dose: 40 mg/kgLiver: Other changesTXAPA9 247,211,2010
intraperitoneal/rat lowest published toxic dose: 276.46 mg/kgLiver: Other changes

Biochemical: Metabolism (intermediary): Other proteins

Biochemical: Metabolism (intermediary): Effect on mitochondrial function
TXAPA9 182,208,2002
intraperitoneal/rat lowest published toxic dose: 400 mg/kgLiver: Other changes

Biochemical: Enzyme inhibition, induction, or change in blood or tissue levels: Transaminases
JTSCDR 32,469,2007
oral/mouse lowest published toxic dose: 250 mg/kgLiver: Other changesVCVGK* -,436,1994
subcutaneous/rabbit lowest published lethal dose: 700 mg/kgAEXPBL 56,346,1906

Status in Federal Agencies

OrganizationReference
EPA TSCA Section 8(b) CHEMICAL INVENTORY
EPA TSCA Section 8(d) unpublished health/safety studies
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JANUARY 2001
TOP