有似薄荷香。易成聚合体,有酸存在时更易。能与乙醇、乙醚和其他有机溶剂混溶,微溶于水。易燃。半数致死量(小鼠,腹腔)1950mg/kg。有刺激性。制药、生物制剂、杀虫剂和橡胶的中间体。
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Cyclopentanone
Dangerous GoodsCAS number:120-92-3 molecular formula:C5H8O
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | CYCLOPENTANONE | 120-92-3 | Adipic ketone | Ketocyclopentane | Ketopentamethylene | Dumasin | Adipinketon | cyclopentan-1-one | oxocyclopentane | Adipin keton | NSC 4122 | HSDB 2822 | EINECS 204-435-9 | UNII-220W81TN3S | DTXSID3029154 | CHEBI:16486 | AI3- | ||
| CAS number | 120-92-3 | molecular formula | C5H8O |
| molecular weight | 84.12 g/mol | Exact mass | 化学纯(CP) |
| PSA | 17.100 Ų | logp | 0.400 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS07 , GHS02
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H226: 易燃液体和蒸气
Statement of Preventive Measures:
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...)。 P501: 将内容物/容器处理到。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接
WGK Germany:
1
Personal protective equipment:
Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS:
GY4725000
UN Number:
2245
General hazardous chemicals:
一般危化品
Packing Group:
III
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
120-92-3 | cyclopentanone | cyclopentanone





