compound introduction
无色气体。能溶于大多数有机溶剂，不溶于水。
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1-Butene
Dangerous GoodsCAS number：106-98-9 molecular formula：C4H8
overview
Specs
| Chinese alias | 正丁烯 | 丁烯-1 | ||
| English alias | InChI=1/C4H8/c1-3-4-2/h3H,1,4H2,2H | 1-BUTENE [HSDB] | FT-0607556 | B4411 | LY001N554L | 1-BUTENE [MI] | B4410 | B0689 | 1-Butene, >=99% | But-1-ene | HSDB 179 | Ethylethylene | CCRIS 8970 | Butene, 1- | DTXSID1026746 | MFCD00009383 | 1-Butene-1-13C | FT- | ||
| CAS number | 106-98-9 | molecular formula | C4H8 |
| molecular weight | 56.11 g/mol | Exact mass | ≥99%(GC) |
| PSA | 0.000 Ų | logp | 2.400 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS02 , GHS04
Signal word：
Danger
Hazard Statement：
H280: 含有压力的气体； 加热可能爆炸 H220: 极易燃气体
Statement of Preventive Measures：
P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 P410+P403: 避免阳光直射。 存放在通风良好的地方。 P377: 煤气泄漏：请勿灭火，除非可以安全地阻止泄漏。 P381: 万一泄漏，请消除所有点火源。
WGK Germany：
3
Personal protective equipment：
Eyeshields, Faceshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
UN Number：
1012
General hazardous chemicals：
一般危化品
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
106-98-9 | 1-butene | but-1-ene
