N-Ethyl-2-pyrrolidone N-乙基-2-吡咯烷酮
CAS 2687-91-4 MFCD00003199
信息真实价格透明
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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现货库存
一流品牌服务
分类
- {SNA} Building Blocks, C4 to C8, Chemical Synthesis, Heterocyclic Building Blocks, Pyrrolidines
- {uni_hamburg} no charge; nitrogen heterocycle; alicycle; 5ring; amide; lactame; 1fragment
产品应用
- 锂电池,干胶脱脂 ,光致抗蚀剂的剥离剂,涂层展开剂,环氧树脂胶边切除。
相关文献及参考
- Short: III/35E
- Beilstein: 21,V,6,328
- Short: III/35B
安全信息
GHS Symbol
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
- S36 Wear suitable protective clothing 穿戴适当的防护服;
- S39 Wear eye/face protection 戴眼睛/面孔保护装置;
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
- S53 Avoid exposure - obtain special instructions before use 避免接触,使用前获得特别指示说明;
- R22 Harmful if swallowed 吞咽有害
- R36 Irritating to eyes 刺激眼睛
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
- R61 May cause harm to the unborn child 可能对未出生的婴儿导致伤害
- R62 Possible risk of impaired fertility 有削弱生殖能力的危险
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- 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。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
- 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。
- P301+P312+P330
- P305+P351+P338
- P305+P351+P338+P310
- P308+P313
- P337+P313
- P370+P378
- P403+P235
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H360 May damage fertility or the unborn child 可能对生育能力或未出生婴儿造成伤害
- H318 Causes serious eye damage 严重伤害眼睛
- H302 Harmful if swallowed 吞食有害
- H319 Causes serious eye irritation 严重刺激眼睛
- H227 Combustible liquid 可燃液体
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1350 mg/kg TOXIC EFFECTS : Gastrointestinal - other changes Liver - other changes Kidney, Ureter, Bladder - other changes REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,475,1988
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4882359
其他信息
- 用途二:锂电池,干胶脱脂 ,光致抗蚀剂的剥离剂,涂层展开剂,环氧树脂胶边切除。
- N-乙基-2-吡咯烷酮价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 xw020044 N-乙基-2-吡咯烷酮 (NEP) 100g 480元 2011/04/16 E0358 1-乙基-2-吡咯烷酮 1-Ethyl-2-pyrrolidone 250ML 2260元 2011/04/16 E0358 1-乙基-2-吡咯烷酮 1-Ethyl-2-pyrrolidone 25ML 416元
- TCI Shanghai:1-乙基-2-吡咯烷酮 1-Ethyl-2-pyrrolidone,>;98.0%(GC)(2687-91-4)
- 用途一:主要用于精制油品及生产火药、医药、染料、农药、日化、涂料、耐热树脂等
- MOL 文件:2687-91-4.mol
- 有弱碱性;是一种强极性有机溶剂,可与水和一般有机溶剂以任意比例互溶。
- Alfa Aesar:1-乙基-2-吡咯烷酮,98% 1-Ethyl-2-pyrrolidinone, 98%(2687-91-4)
- Sigma Aldrich:2687-91-4(sigmaaldrich)
- Acros Organics:N-乙基-2-吡咯烷酮 1-Ethyl-2-pyrrolidinone, 98%(2687-91-4)
- MSDS 信息:1-Ethyl-2-pyrrolidinone(2687-91-4).msds
- 图谱信息:N-乙基-2-吡咯烷酮(2687-91-4)红外图谱(IR1) N-乙基-2-吡咯烷酮(2687-91-4)核磁图( 1 HNMR) N-乙基-2-吡咯烷酮(2687-91-4)Raman光谱 N-乙基-2-吡咯烷酮(2687-91-4)核磁图( 13 CNMR) N-乙基-2-吡咯烷酮(2687-91-4)质谱(MS)