PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Methyl-2-butene, 2-; (Amylene) 513-35-9 1108
11.01
15.01
15.02
Formula Synonyms
C5.H10 N-AMYLENE, 1,1,2-TRIMETHYLETHYLENE, 2-METHYL-2-BUTENE, 3-METHYL-2-BUTENE, AMYLENE, BETA-ISOAMYLENE, N-AMILENO (DOT SPANISH), N-AMYLÈNE (DOT FRENCH), TRIMETHYLETHENE, TRIMETHYLETHYLENE
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
70.133 L 38.56 468 25 0.6623 @ 20°C
PAC Values
PAC Values (Original Units: ppm)
PAC-1 PAC-2 PAC-3
4.2 46 280
Converted PAC Values (mg/m3)
PAC-1 PAC-2 PAC-3
12 130 800
Technical Basis
No technical basis available
References
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PAC values marked with a subscript "A" correspond to 60-minute AEGL values.
PAC values marked with a subscript "E" correspond to ERPG values.
PAC values marked by * are >= 10% lower explosive limit (LEL) but < 50% LEL.
PAC values marked by ** are > 50% LEL but < 100% LEL.
PAC values marked by *** are >= LEL.