| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| M919657 | MACKLIN | 3-甲氧基-2-环戊烯-1-酮 | 97% | 577元/1g; 1747元/5g; | 咨询 |
|
| Y20958 | Alfa Aesar | 3-Methoxy-2-cyclopenten-1-one | | 545元/100mg; 862元/250mg; 1625元/1g; 4361元/5g; 6769元/10g; | 咨询 |
|
| 393274 | Sigma-Aldrich | 3-Methoxy-2-cyclopenten-1-one | 99% | 3329.4元/5 G; | 咨询 |
产品说明 一般描述 3-Methoxy-2-cyclopenten-1-one (3-methoxycyclopent-2-enone) is a 3-methoxycycloalk-2- enone. 应用 用于合成环戊烷抗生素 (+)-海黍子酮的原料。 包装 5 g in glass bottle 基本信息 | 线性分子式 | CH3OC5H5(=O) | | 分子量 | 112.13 | | MDL编号 | MFCD00192267 | | PubChem化学物质编号 | 24864510 | | NACRES | NA.22 |
产品性质 | 质量水平 | 100 | | 测定 | 99% | | mp | 49-53 ℃ (lit.) | | SMILES string | COC1=CC(=O)CC1 | | InChI | 1S/C6H8O2/c1-8-6-3-2-5(7)4-6/h4H,2-3H2,1H3 | | InChI key | DTWCFCILAJVNPE-UHFFFAOYSA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
|
| 222828 | Fluorochem | 3-Methoxycyclopent-2-enone | 95% | 1914元/250mg; 3696元/1g; 11066元/5g; 19096元/10g; | 咨询 |
基本信息 | CAS Number | 4683-50-5 | | MDL Number | MFCD00192267 | | Melting Point | 49 - 53 ℃ |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
|
|
m.cnreagent.com