4,4-Dimethyl-5-methylene-1,3-dioxolan-2-one 4,4-二甲基-5-亚甲基-1,3-二氧戊环-2-酮
CAS 4437-80-3 MFCD00276115
化学结构图
SMILES: C=C1OC(=O)OC1(C)C
化学属性
| Mol. Formula | C6H8O3 |
|---|---|
| Mol. Weight | 128.13 |
| Melting Point | 26 °C |
| Boiling Point | 82 °C at 18 mmHg |
别名和识别编码
| Chemical Name | 4,4-Dimethyl-5-methylene-1,3-dioxolan-2-one |
|---|---|
| InChIKey | WUGCPRNXGBZRMC-UHFFFAOYSA-N |
| PubChem Substance ID | 78175 |
| InChI | InChI=1S/C6H8O3/c1-4-6(2,3)9-5(7)8-4/h1H2,2-3H3 |
| CAS Number | 4437-80-3 |
| Synonym | 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {} {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {} {} {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {} {} {} {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethyl-5-methylidene-1,3-dioxolan-2-one {} {} {} {} {} {} {} {} {} {} {} {} |
| Chemical Name Translation | 4,4-二甲基-5-亚甲基-1,3-二氧戊环-2-酮 |
| Canonical SMILES | O=C(OC1(C)C)OC1=C |
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安全信息
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P264+P265
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P302+P352
- P304+P340
- P305+P351+P338
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P319
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P332+P313
- P332+P317
- P337+P313
- P337+P317
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P362+P364
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
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