3,4,5-三甲基吡咯-2-甲基乙酯结构式
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常用名 | 3,4,5-三甲基吡咯-2-甲基乙酯 | 英文名 | 1H-Pyrrole-2-carboxylicacid, 3,4,5-trimethyl-, ethyl ester |
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| CAS号 | 2199-46-4 | 分子量 | 181.23200 | |
| 密度 | 1.059g/cm3 | 沸点 | 298.1ºC at 760mmHg | |
| 分子式 | C10H15NO2 | 熔点 | 125-126ºC | |
| MSDS | N/A | 闪点 | 134.1ºC |
| 中文名 | 3,4,5-三甲基吡咯-2-甲基乙酯 |
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| 英文名 | ethyl 3,4,5-trimethyl-1H-pyrrole-2-carboxylate |
| 中文别名 | 3,4,5-三甲基吡咯-2-甲酸乙酯 |
| 英文别名 | 更多 |
| 密度 | 1.059g/cm3 |
|---|---|
| 沸点 | 298.1ºC at 760mmHg |
| 熔点 | 125-126ºC |
| 分子式 | C10H15NO2 |
| 分子量 | 181.23200 |
| 闪点 | 134.1ºC |
| 精确质量 | 181.11000 |
| PSA | 42.09000 |
| LogP | 2.11660 |
| InChIKey | WBOGFZDTCIQHSX-UHFFFAOYSA-N |
| SMILES | CCOC(=O)c1[nH]c(C)c(C)c1C |
| 蒸汽压 | 0.00129mmHg at 25°C |
| 折射率 | 1.515 |
| 储存条件 | 储存的地方必须远离氧化剂,保持容器密封,放入紧密的出藏器内,储存在阴凉,干燥的地方 |
| 稳定性 | 避免氧化物接触,危险分解产品为一氧化碳和二氧化碳,氧化氮 |
| 分子结构 | 1、 摩尔折射率:51.56 2、 摩尔体积(m3/mol):170.9 3、 等张比容(90.2K):424.4 4、 表面张力(dyne/cm):37.9 5、 极化率(10 -24cm 3):20.44 |
| 计算化学 | 1.疏水参数计算参考值(XlogP):2.4 2.氢键供体数量:1 3.氢键受体数量:2 4.可旋转化学键数量:3 5.互变异构体数量:8 6.拓扑分子极性表面积42.1 7.重原子数量:13 8.表面电荷:0 9.复杂度:193 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:0 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:1 |
| 更多 | 1. 性状:粉末 2. 密度(g/mL,25ºC):未确定 3. 相对蒸汽密度(g/mL,空气=1):未确定 4. 熔点(ºC):124-126 5. 沸点(ºC,常压):未确定 6. 沸点(ºC,10mmHg):未确定 7. 折射率(nD20):未确定 8. 闪点(ºF):未确定 9. 比旋光度(): 未确定 10. 自燃点或引燃温度(ºC):未确定 11. 蒸气压(kPa,100ºC):未确定 12. 饱和蒸气压(kPa,20ºC):未确定 13. 燃烧热(KJ/mol):未确定 14. 临界温度(ºC):未确定 15. 临界压力(KPa):未确定 16. 油水(辛醇/水)分配系数的对数值:未确定 17. 爆炸上限(%,V/V):未确定 18. 爆炸下限(%,V/V):未确定 19. 溶解性:未确定 |
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3,4,5-三甲基吡咯-2-甲基乙酯生态学数据: 对水是稍微有害的,不要让未稀释或大量的产品接触地下水,水道或者污水系统,若无政府许可,勿将材料排入周围环境 |
| 安全声明 (欧洲) | S22-S24/25 |
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| 海关编码 | 2933990090 |
| 3,4,5-三甲基吡咯-2-甲基乙酯上游产品 9 | |
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| 3,4,5-三甲基吡咯-2-甲基乙酯下游产品 10 | |
| 海关编码 | 2933990090 |
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| 中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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实验名称:Primary cell-based high-throughput screening assay for identification of compounds th...
来源:Johns Hopkins Ion Channel Center
靶标:regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id:JHICC_RGS_Act_HTS
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实验名称:Luminescence-based cell-based primary high throughput screening assay to identify ago...
来源:The Scripps Research Institute Molecular Screening Center
靶标:mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id:OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
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实验名称:QFRET-based biochemical primary high throughput screening assay to identify exosite i...
来源:The Scripps Research Institute Molecular Screening Center
靶标:disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id:ADAM17_INH_QFRET_1536_1X%INH PRUN
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实验名称:Fluorescence-based cell-based primary high throughput screening assay to identify ago...
来源:The Scripps Research Institute Molecular Screening Center
靶标:muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id:CHRM1_AG_FLUO8_1536_1X%ACT PRUN
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实验名称:uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
来源:Burnham Center for Chemical Genomics
靶标:N/A
External Id:BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
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实验名称:High throughput fluorescence intensity-based biochemical assay to screen for small mo...
来源:University of Pittsburgh Molecular Library Screening Center
靶标:furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id:MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
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实验名称:Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
来源:Broad Institute
靶标:FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id:2147-01_Inhibitor_SinglePoint_HTS_Activity
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实验名称:Primary Screen Inhibitors of CD40 Signaling in BL2 Cells Measured in Cell-Based Syste...
来源:Broad Institute
靶标:N/A
External Id:7124-01_Inhibitor_SinglePoint_HTS_Activity
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实验名称:Fluorescence-based cell-based primary high throughput screening assay to identify pos...
来源:The Scripps Research Institute Molecular Screening Center
靶标:muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id:CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
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实验名称:Fluorescence polarization-based biochemical high throughput primary assay to identify...
来源:The Scripps Research Institute Molecular Screening Center
靶标:RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id:SIAE_INH_FP_1536_1X%INH PRUN
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| 2,3,4-trimethyl-5-ethoxycarbonylpyrrole |
| ETHYL 3,4,5-TRIMETHYLPYRROLE-2-CARBOXYLATE |
| 3,4,5-Trimethyl-pyrrol-2-carbonsaeure-aethylester |
| 3,4,5-Trimethylpyrrole-2-carboxylic acid ethyl ester |
| 2-ethoxycarbonyl-3,4,5-trimethylpyrrole |
| ETHYL 3,4,5-TRIMETHYL-2-PYRROLECARBOXYLATE |
| ethyl 3,4,5-trimethylpyrrole-2-carboxylate |