4-01-00-01595 (Beilstein Handbook Reference) 542-56-3 BRN 1699518 Blackjack CCRIS 1099 EINECS 208-819-7 HSDB 4368 IBN ISOBUTYL NITRITE NCI-C61052 Nitrous acid, 2-methylpropyl ester Nitrous acid, isobutyl ester