232238
吡啶对甲苯磺酸盐
98%
别名:
PPTS, 对甲苯磺酸 吡啶盐, 对甲苯磺酸吡啶盐
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关于此项目
经验公式（希尔记法）:
C12H13NO3S
化学文摘社编号:
分子量:
251.30
UNSPSC Code:
12352106
NACRES:
NA.22
PubChem Substance ID:
EC Number:
246-002-7
Beilstein/REAXYS Number:
3764305
MDL number:
产品名称
吡啶对甲苯磺酸盐, 98%
InChI key
ZDYVRSLAEXCVBX-UHFFFAOYSA-N
InChI
1S/C7H8O3S.C5H5N/c1-6-2-4-7(5-3-6)11(8,9)10;1-2-4-6-5-3-1/h2-5H,1H3,(H,8,9,10);1-5H
SMILES string
c1ccncc1.Cc2ccc(cc2)S(O)(=O)=O
assay
98%
form
solid
functional group
tosylate
Quality Level
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Application
与 L-脯氨酸共同用作催化剂，可提高二氧杂环己酮和醛之间不对称羟醛缩合反应的产量和对映选择性。
用于制备四氢吡喃醚（用于使用产品目录号为 D106208 的 DHP 进行的羟基保护）的高效催化剂。
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Journal of the American Chemical Society, 114, 5086-5086 (1992)
The Journal of Organic Chemistry, 57, 1722-1722 (1992)
Synlett, 2387-2387 (2006)
Zimeng Wang et al.
International journal of pharmaceutics, 525(1), 264-274 (2017-04-30)
Biocompatible, biodegradable polymers are commonly used as excipients to improve the drug delivery properties of aerosol formulations, in which acetalated dextran (Ac-Dex) exhibits promising potential as a polymer in various therapeutic applications. Despite this promise, there is no comprehensive study
Zimeng Wang et al.
Journal of pharmaceutical sciences, 106(12), 3539-3547 (2017-08-23)
Nanocomposite microparticle (nCmP) systems exhibit promising potential in the application of therapeutics for pulmonary drug delivery. This work aimed at identifying the optimal spray-drying condition(s) to prepare nCmP with specific drug delivery properties including small aerodynamic diameter, effective nanoparticle (NP)
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