590-93-2 2-Butynoic acid
| ürün Ad? |
2-Butynoic acid |
| ingilizce ad? |
2-Butynoic acid; 1-Propynecarboxylic acid; 3-Methylpropiolic acid; NSC 174116; Tetrolic acid; but-2-ynoic acid; but-2-ynoate; 2-butylnoic acid |
| Moleküler Formülü |
C4H3O2 |
| Molekül A??rl??? |
83.066 |
| InChI |
InChI=1/C4H4O2/c1-2-3-4(5)6/h1H3,(H,5,6)/p-1 |
| CAS kay?t numaras? |
590-93-2 |
| EINECS |
209-695-7 |
| Moleküler Yap?s? |
|
| Ergime noktas? |
74-78℃ |
| Kaynama noktas? |
203°C at 760 mmHg |
| Alevlenme noktas? |
90.9°C |
| Buhar bas?nc? |
0.117mmHg at 25°C |
| Tehlike Sembolleri |
C:Corrosive;
|
| Risk Kodlar? |
R20/21/22:;
R34:;
|
| Güvenlik A??klamas? |
S26:;
S36/37/39:;
S45:;
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