| 製品名 |
gum rosin |
| 類義語 |
Disproportionated rosin; Colophony; Pine rosin; Rosin; Rosin Solder Flux Fume; Wood rosin; (4aR)-7-isopropyl-1,4a-dimethyl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid |
| 分子式 |
C20H30O2 |
| 分子量 |
302.451 |
| InChI |
InChI=1/C20H30O2/c1-13(2)14-6-8-16-15(12-14)7-9-17-19(16,3)10-5-11-20(17,4)18(21)22/h7,12-13,16-17H,5-6,8-11H2,1-4H3,(H,21,22)/t16?,17?,19-,20?/m1/s1 |
| CAS登録番号 |
8050-09-7 |
| EINECSに |
232-475-7 |
| 分子構造 |
|
| 密度 |
1.06g/cm3 |
| 融点 |
100 - 140 |
| 沸点 |
439.5°C at 760 mmHg |
| 屈折率 |
1.541 |
| 引火点 |
208.1°C |
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