Isoprene [1,3-Butadinene, 2-methyl-]
For Isoprene [1,3-Butadinene, 2-methyl-], cas no. is 78-79-5; epa rmp tq (lbs) is 10,000; rmp category is flammable; rmp basis for listing is g, recorded from its source on 2026-08-15.
- Substance
- Isoprene [1,3-Butadinene, 2-methyl-] verified
- CAS No.
- 78-79-5 verified
- EPA RMP TQ (lbs)
- 10,000 verified
- RMP category
- flammable our reading
- RMP basis for listing
- g verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
Isoprene [1,3-Butadinene, 2-methyl-] | 78-79-5 | 10,000 | g
— ecfr.gov, retrieved 2026-08-15
Source
- ecfr.govhttps://www.ecfr.gov/current/title-40/chapter-I/subchapter-C/part-68/subpart-F/section-68.130