Chemical Detail

Chemical NameDicyclopentadiene
Synonym(s)1,3-Cyclopentadiene dimer | 3a,4,7,7a-Tetrahydro-4,7-methano-1H-indene | 3a,4,7,7a-Tetrahydro-4,7-methanoindene | 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydro- | 4,7-Methanoindene, 3a,4,7,7a-tetrahydro- | AI3-03386 | Bicyclopentadiene | Biscyclopentadiene | Cyclopentadiene dimer | DCPD | Tricyclo(5,2,1,0)-3,8-decadiene | alpha-Dicyclopentadiene (endo form)
CASRN77-73-6
De minimis Limit %1
M,P/OU Threshould (lb)25,000/10,000
Listing TypeIndividually listed chemical
Effective Date1995-01-01
Chemical QualifierNo
MetalNo
Chemical of Special ConcernNo
Per- or Polyfluoroalkyl SubstanceNo
Structural image
Structural representation of Dicyclopentadiene

Rulemaking Changes Affecting This Chemical

StatusEffective Reporting YearFR Proposed RuleFR Final Rule
Added199559 FR 1788 (1/12/1994)59 FR 61432 (11/30/1994)