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| 상품명칭: | but-1-en-3-yne |
| CAS 레지스트리 번호: | 689-97-4 |
| EINECS: | 211-713-3 |
| 동의어: | But-1-en-3-yne;but-1-en-3-yne; 689-97-4; Butenyne; 3-Buten-1-yne; Vinylacetylene; Vinyl acetylene; 1-Butenyne; Monovinylacetylene; |
| 분자 구조: |
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| 분자식: | C4H4 |
| 분자량: | 52.07456 |
| 밀도: | 0.71 |
| 녹는점: | -118 |
| 인화점: | <-5 |
| 굴절률: | 1.408 |
| 안전 문장: | Low toxicity by inhalation. Forms explosive peroxides with air or oxygen. Very exothermic decomposition when heated. Reacts explosively when heated with 1,3-butadiene or oxygen. Reacts with silver nitrate to form the explosive silver buten-3-ynide. When heated to decomposition it emits acrid smoke and irritating fumes. See also ACETYLENE COMPOUNDS and ALKYNES. |