| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| H799592 | MACKLIN | 1-(2-羟乙基)-2-吡咯烷酮 | ≥99.5% | 98元/25g; 288元/100g; 1008元/500g; 3889元/2.5kg; 9722元/10kg; | 咨询 |
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| H811580 | MACKLIN | 1-(2-羟乙基)-2-吡咯烷酮 | >98.0%(GC) | 30元/5g; 66元/25g; 192元/100g; 834元/500g; 3558元/2.5kg; | 咨询 |
储存：室温 状态：黄色液体 折射率：n20/D 1.496(lit.) |
| H0408 | TCI | 1-(2-Hydroxyethyl)-2-pyrrolidone | >98.0%(GC) | 215元/25G; 875元/500G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C6H11NO2 = 129.16 | | 外观与形状(20℃) | 固体 | | Reaxys-RN | 112181 | | PubChem物质ID | 87570811 | | SDBS (AIST Spectral DB) | 4712 | | MDL编号 | MFCD00014103 |
技术规格 | Appearance | White or Colorles to Yellow to Orange powder to lump to clear liquid | | Purity(GC) | min. 98.0 % |
物性(参考值) | 熔点 | 25 ℃ | | 沸点 | 175 ℃/10 mmHg | | 闪点 | 174 ℃ | | 折射率 | 1.49 |
安全信息 | 信号词 | 警告 | | 危险性说明 | H320 : 造成眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
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。
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相关法规 |
| 330477 | Sigma-Aldrich | 1-(2-Hydroxyethyl)-2-pyrrolidone | 98% | 321.27元/100 ML; 893.41元/500 ML; | 咨询 |
产品说明 应用 1-(2-羟乙基)-2-吡咯烷酮 (HEP) 可作为起始材料用于制备化学中间体，如1-乙烯基吡咯烷酮、1-[2-(二乙氨)乙基]-2-吡咯烷酮、1-(2-溴乙基)-2-吡咯烷酮。
它还可作为合成砌块，用于六氯环三磷腈合成六[2-(2-氧代-1-吡咯烷基)乙氧基环三磷腈的亲核取代反应。
1-(2-羟乙基)-2-吡咯烷酮可用于化学合成。 包装 100, 500 mL in poly bottle 基本信息 | 经验(实验)分子式 | C6H11NO2 | | 分子量 | 129.16 | | Beilstein | 112181 | | EC 号 | 222-359-4 | | MDL编号 | MFCD00014103 | | PubChem化学物质编号 | 24859862 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 测定 | 98% | | 折射率 | n20/D 1.496 (lit.) | | bp | 140-142 ℃/3 mmHg (lit.) | | 密度 | 1.143 g/mL at 25 ℃ (lit.) | | SMILES string | OCCN1CCCC1=O | | InChI | 1S/C6H11NO2/c8-5-4-7-3-1-2-6(7)9/h8H,1-5H2 | | InChI key | WDQFELCEOPFLCZ-UHFFFAOYSA-N |
安全信息 | 象形图 |  | | 警示用语： | Warning | | 危险声明 | H315 - H319 - H335 | | 预防措施声明 | P302 + P352 - P305 + P351 + P338 | | 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 10 - Combustible liquids | | WGK | WGK 2 | | 闪点(F) | 212.0 °F - closed cup | | 闪点(C) | 100 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
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| 068970 | Fluorochem | 1-(2-Hydroxyethyl)pyrrolidin-2-one | 97% | 220元/25g; 550元/100g; 2200元/500g; | 咨询 |
基本信息 | CAS Number | 3445-11-2 | | MDL Number | MFCD00014103 |
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 .
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