9010-85-9 ??(?????-?-????)
| ???? |
??(?????-?-????) |
| ?? |
?????/???? ????; 2-??-1,3-???? ???? 2-??-1-???; ?? ??; 1,3- ????, 2- ?? -, 2- ?? -1- ???? ?? ???; ??(?????-?-????); 2-methylbuta-1,3-diene - 2-methylprop-1-ene (1:1) |
| ?? ?? |
poly(isobutylene-co-isoprene);Isobutylene/isoprene copolymer; 2-Methyl-1,3-butadiene polymer with 2-methyl-1-propene; Butyl rubber; 1,3-Butadiene, 2-methyl-, polymer with 2-methyl-1-propene; Poly(isobutylene-co-isoprene); 2-methylbuta-1,3-diene - 2-methylprop-1-ene (1:1) |
| ??? |
C9H16 |
| ??? |
124.2233 |
| InChI |
InChI=1/C5H8.C4H8/c1-4-5(2)3;1-4(2)3/h4H,1-2H2,3H3;1H2,2-3H3 |
| cas?? |
9010-85-9 |
| ?? ?? |
|
| ??? |
34.1°C at 760 mmHg |
| ??? |
549mmHg at 25°C |
|
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