Maleimide 马来酰亚胺
CAS 541-59-3 MFCD00005494
信息真实价格透明
资金保障
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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
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Building Blocks, Carbonyl Compounds, Chemical Synthesis, Cyclic Imides, Organic Building Blocks
- Heterocycles
- Miscellaneous Reagents
- {uni_hamburg} no charge; nitrogen heterocycle; aromatic; 5ring; amide; lactame; 1fragment
产品应用
- 用于有机合成。铑催化的和芳基硼酸的芳基化结合。
相关文献及参考
- Short: II/25C
- Stereoselective Diels-Alder reaction with an exocyclic diene has been used in the synthesis of a cyclohexannulated [5.3.1]propellane as a precursor of an ABC ring analogue of paclitaxel (Taxol): J. Chem. Soc., Chem. Commun., 1395 (1995).
- Short: III/35E
- Beilstein:21(5)10,3
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;
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
- 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);
- R25 Toxic if swallowed 吞咽有毒
- R34 Causes burns 会导致灼伤
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- 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+P310
- P303+P361+P353+P310+P363
- P304+P340
- P304+P340+P310
- P305+P351+P338
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H301 Toxic if swallowed 吞食有毒
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H317 May cause an allergic skin reaction 可能导致皮肤过敏
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 80 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 40(11),109,1975
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 9 mg/kg TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - hemorrhage Behavioral - convulsions or effect on seizure threshold Nutritional and Gross Metabolic - other changes REFERENCE : BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 27,151,1978
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 7766 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 37,15,1976
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE : 750 ug/kg SEX/DURATION : female 9 day(s) after conception TOXIC EFFECTS : Reproductive - Specific Developmental Abnormalities - other developmental abnormalities REFERENCE : ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 37,15,1976
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE : 3100 ug/kg SEX/DURATION : female 9 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) REFERENCE : ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 37,15,1976
其他信息
- Sigma Aldrich:541-59-3(sigmaaldrich)
- 用途一:用于有机合成。
- 上游原料:重铬酸钾 --> 玻璃纤维
- Acros Organics:顺丁烯二酰亚胺 Maleimide, 98%(541-59-3)
- 用途二:用于有机合成。铑催化的和芳基硼酸的芳基化结合。
- 马来酰亚胺价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 M0018 马来酰亚胺 Maleimide 25G 1670元 2014/06/02 M0018 马来酰亚胺 Maleimide 5G 497元 2010/06/21 156711000 马来酰亚胺 Maleimide 98% 100 GR 6497元
- MOL 文件:541-59-3.mol
- 溶于水、乙醇和乙醚。易升华。
- TCI Shanghai:马来酰亚胺 Maleimide,>;98.0%(T)(541-59-3)
- 方法一:由吡咯与重铬酸钾反应而得。将1177g重铬酸钾溶于1200ml水及712ml浓硫酸中,加热至35℃,将54g吡咯在搅拌下慢慢加入,反反温度不超过50℃。加毕,在40-50℃保温反应至无吡咯气味时为止。冷却,用玻璃棉去反应生成的少量焦油,滤渣用热水洗涤。过滤、洗液用乙醚提取,提取液经无水硫酸钠干燥后,蒸发回收乙醚,得粗品结晶。用真空升华可得7g纯白结晶成品。
- Alfa Aesar:马来酰亚胺,98+% Maleimide, 98+%(541-59-3)
- MSDS 信息:2,5-Pyrroledione(541-59-3).msds
- 下游产品:N-(2-氨基乙基)马来酰亚胺 三氟乙酸盐 --> 4-马来酰亚胺丁酸 --> N-甲氧基羰基顺丁烯二酰亚胺
- 海关编码:29251995
- 图谱信息:马来酰亚胺(541-59-3)质谱(MS) 马来酰亚胺(541-59-3)核磁图( 13 CNMR) 马来酰亚胺(541-59-3)红外图谱(IR1) 马来酰亚胺(541-59-3)红外图谱(IR2) 马来酰亚胺(541-59-3)核磁图( 1 HNMR)