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3,3-Dimethyl-1-butyne

Dangerous Goods

CAS number:917-92-0    molecular formula:C6H10

overview

compound introduction

易挥发,有特殊气味。 用于医药中间体,有机合成。3,3-二甲基-1-丁炔通过硼氢化-氘代-硼氢化反应合成 B-(3,3-二甲基-1,2-二氘代-1-丁基)-9-BBN 的赤式异构体和苏式异构体 .

Specs

Chinese alias叔丁基乙炔
English alias(CH3)3CC.$.CH | tertbutylacetylene | tert-Butylacetylene | FT-0601139 | tert-butylacetyiene | UNII-PX4NL23U52 | 3.3-dimethyl-1-butyne | B692120 | EN300-83192 | F15435 | InChI=1/C6H10/c1-5-6(2,3)4/h1H,2-4H | tert-butylacetylide | J-511081 | DTXSID70238671
CAS number917-92-0molecular formulaC6H10
molecular weight82.14 g/molExact mass≥96%
PSA0.000 Ųlogp2.2

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram:
GHS07 , GHS02
Signal word:
Danger
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H412: 对水生生物有害并具有长期持续影响 H225: 高度易燃的液体和蒸气 H224: 极易燃液体和蒸气
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405:
WGK Germany:
3
Personal protective equipment:
Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US)
UN Number:
3295
Packing Group:
II

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
917-92-0 | 3,3-Dimethyl-1-butyne.pdf