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2,4-二甲基吡咯

规格或纯度: 97%
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货号 (SKU) 包装规格 是否现货 价格 数量
D123132-1g
 1g 现货 Stock Image
D123132-5g
 5g 现货 Stock Image
D123132-25g
 25g 现货 Stock Image
D123132-100g
 100g 现货 Stock Image
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吡咯类 无卤杂环砌块
main product photo

基本描述

英文别名 2,4-Dimethylpyrrole|2,4-Dimethyl-1H-pyrrole|625-82-1|1H-Pyrrole, 2,4-dimethyl-|Pyrrole, 2,4-dimethyl-|YNQ49M599X|NSC-81347|UNII-YNQ49M599X|NSC81347|EINECS 210-912-2|2,4-Dimethyl-1-pyrrole|2,4-dimethyl-1H-pyrrol|2,4-Dimethylpyrrole, 97%|2,4-Dimethyl-1H-pyr
规格或纯度 97%
英文名称 2,4-Dimethylpyrrole
储存温度 2-8°C储存,充氩
运输条件 冰袋运输
产品介绍

2,4-二甲基吡咯是一种取代吡咯。已报道以乙酰乙酸乙酯为起始原料合成乙酸乙酯的方法。已通过紫外光谱数据评价了其碱性。它在辐照时的光解可得到 H2、CH4、C2H6和聚合物。

2,4-二甲基吡咯可用于以下合成：

• 2,5-双（2′,4′-二甲基-5′-芘基） p -苯醌

• 硼二吡咯亚甲基 (BODIPY) 染料

• 2,4-二甲基-6-甲氧基丙二醇

2,4-Dimethylpyrrole is a substituted pyrrole. Its synthesis by using ethyl acetoacetate as starting material has been reported. Its basicity has been evaluated from UV spectral data. Its photodecomposition on irradiation has been reported to afford H2, CH4, C2H6 and polymeric products.

2,4-Dimethylpyrrole may be used in the synthesis of the following:

• 2,5-bis(2′,4′-dimethyl-5′-pyrryl)p-benzoquinone

• boron dipyrromethene (BODIPY) dyes

• 2,4-dimethyl-6-methoxyprodigiosene

名称和标识符

PubChem SID 488183319
EC号 210-912-2
IUPAC Name 2,4-dimethyl-1H-pyrrole
INCHI InChI=1S/C6H9N/c1-5-3-6(2)7-4-5/h3-4,7H,1-2H3
InChi Key MFFMQGGZCLEMCI-UHFFFAOYSA-N
Canonical SMILES CC1=CC(=CN1)C
Isomeric SMILES CC1=CC(=CN1)C
WGK Germany 3
PubChem CID 39539
分子量 95.14
Beilstein号 20(5)5,63
Reaxy-Rn 105444

化学和物理性质

密度 0.924
敏感性 对空气敏感&对热敏感
折光率 1.4950-1.4990
闪点(℉) >235.4 °F
闪点(℃) >113 °C
沸点 165-167 °C

安全和危险性（GHS）

象形图
ghs07

Harmful
信号词 Warning
危险声明 H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
预防措施声明 P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319
WGK Germany 3
Reaxy-Rn 105444
个人防护装备 Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

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    2,4-二甲基吡咯-3,5-二羧酸二乙酯, 97%, 5g

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  5. 3-乙酰基-2,4-二甲基吡咯
    3-乙酰基-2,4-二甲基吡咯, >98.0%, 1g

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参考文献

1. Enrico Caruso,Marzia Gariboldi,Alessandro Sangion,Paola Gramatica,Stefano Banfi.  (2017-01-21)  Synthesis, photodynamic activity, and quantitative structure-activity relationship modelling of a series of BODIPYs..  Journal of photochemistry and photobiology. B, Biology,  167  ():  (269-281).  [PMID:28104574]
2. Kepeng Lei,Mingtai Sun,Libo Du,Xiaojie Zhang,Huan Yu,Suhua Wang,Tasawar Hayat,Ahmed Alsaedi.  (2017-05-16)  Sensitive determination of endogenous hydroxyl radical in live cell by a BODIPY based fluorescent probe..  Talanta,  170  ():  (314-321).  [PMID:28501175]
3. Gugu Kubheka,Kayode Sanusi,John Mack,Tebello Nyokong.  (2017-10-22)  Optical limiting properties of 3,5-dipyrenylvinyleneBODIPY dyes at 532nm..  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy,  191  ():  (357-364).  [PMID:29055280]
4. Francesca Salis,Ana B Descalzo,Elena Benito-Peña,María C Moreno-Bondi,Guillermo Orellana.  (2018-04-18)  Highly Fluorescent Magnetic Nanobeads with a Remarkable Stokes Shift as Labels for Enhanced Detection in Immunoassays..  Small (Weinheim an der Bergstrasse, Germany),  14  ((20)):  (e1703810-e1703810).  [PMID:29665269]
5. Evanildo G Lacerda,Fadhil S Kamounah,Kaline Coutinho,Stephan P A Sauer,Poul Erik Hansen,Ole Hammerich.  (2018-11-20)  Computational Prediction of 1 H and 13 C NMR Chemical Shifts for Protonated Alkylpyrroles: Electron Correlation and Not Solvation is the Salvation..  Chemphyschem : a European journal of chemical physics and physical chemistry,  20  ((1)):  (78-91).  [PMID:30452112]
6. Bilgic, et al..  (2020)  Two Novel BODIPY-Functional Magnetite Fluorescent Nano-Sensors for Detecting of Cr(VI) Ions in Aqueous Solutions..  Journal of Fluorescence,  30  ():  (867-881).  [PMID:32494934]
7. Lavinia A Trifoi,Gregory K Hodgson,Nicholas P Dogantzis,Stefania Impellizzeri.  (2020-06-26)  A Reconfigurable, Dual-Output INHIBIT and IMPLICATION Molecular Logic Gate..  Frontiers in chemistry,  8  ():  (470-470).  [PMID:32582639]
8. Duy Khuong Mai,Byungman Kang,Temmy Pegarro Vales,Isabel Wen Badon,Sung Cho,Joomin Lee,Eunae Kim,Ho-Joong Kim.  (2020-07-29)  Synthesis and Photophysical Properties of Tumor-Targeted Water-Soluble BODIPY Photosensitizers for Photodynamic Therapy..  Molecules (Basel, Switzerland),  25  ((15)):  ().  [PMID:32717858]
9. P P Praveen Kumar,Atikur Rahman,Tanmay Goswami,Hirendra N Ghosh,Prakash P Neelakandan.  (2020-10-16)  Fine-Tuning Plasmon-Molecule Interactions in Gold-BODIPY Nanocomposites: The Role of Chemical Structure and Noncovalent Interactions..  ChemPlusChem,  86  ((1)):  (87-94).  [PMID:33058562]
10. Zaiguo Li,Robert Bittman.  (2007-10-05)  Synthesis and spectral properties of cholesterol- and FTY720-containing boron dipyrromethene dyes..  The Journal of organic chemistry,  72  ((22)):  (8376-8382).  [PMID:17914846]
11. Elif Okutan,Sureyya O Tümay,Serkan Yeşilot.  (2016-11-01)  Colorimetric Fluorescent Sensors for Hemoglobin Based on BODIPY Dyes..  Journal of fluorescence,  26  ((6)):  (2333-2343).  [PMID:27617331]
12. Chunqing Li,Qi Sun,Qiang Zhao,Xinjian Cheng.  (2019-11-14)  Highly selective ratiometric fluorescent probes for the detection of Fe3+ and its application in living cells..  Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy,  228  ():  (117720-117720).  [PMID:31718969]
13. Caruso, et al..  (2021)  New BODIPYs for photodynamic therapy (PDT): Synthesis and activity on human cancer cell lines..  Bioorganic & Medicinal Chemistry,  28  ():  (115737-115737).  [PMID:33065434]
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