Chemical Detail

Chemical Name1,4-Dichloro-2-butene
Synonym(s)1,4-DCB | 1,4-Dichloro-2-butylene | 1,4-Dichlorobut-2-ene | 1,4-Dichlorobutene | 1,4-Dichlorobutene-2 | 2-Butene, 1,4-dichloro- | 2-Butylene dichloride | DCB | Dichlorobutene | NSC 9452
CASRN764-41-0
De minimis Limit %1
M,P/OU Threshould (lb)25,000/10,000
Listing TypeIndividually listed chemical
Effective Date1994-01-01
Chemical QualifierNo
MetalNo
Chemical of Special ConcernNo
Per- or Polyfluoroalkyl SubstanceNo
Structural image
Structural representation of 1,4-Dichloro-2-butene

Rulemaking Changes Affecting This Chemical

StatusEffective Reporting YearFR Proposed RuleFR Final Rule
Added199457 FR 41020 (9/8/1992)58 FR 63500 (12/1/1993)