All
Chemical Reagents
Biomedicine
Organic raw materials
Inorganic chemical industry
intermediate
Agricultural chemicals
Auxiliaries and catalysts
Fragrances and Flavors
Dyes and Pigments
Daily chemical industry

2-ethynyloxane

Dangerous Goods

CAS number:76928-53-5    molecular formula:C7H10O

overview

compound introduction

Specs

Chinese alias2-乙炔基氧烷
English aliasF2147-2842 | 2H-Pyran, 2-ethynyltetrahydro- | 2-ethynyloxane | SCHEMBL236882 | 2-ethynyltetrahydropyran | AT10034 | PS-20321 | ZKTKNSXLODIMFZ-UHFFFAOYSA-N | DTXSID10478897 | 2-ethynyltetrahydro-2h-pyran | EN300-373991 | AKOS026716051
CAS number76928-53-5molecular formulaC7H10O
molecular weight110.16 g/molExact mass≥97%
PSA9.200 Ųlogp1.100

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 H226: 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。 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: 密闭存放 P501: 将内容物/

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 0 shareMSDS