Cas no 16450-38-7 (5-Azoniaspiro4.4nonane Bromide)
5-Azoniaspiro[4.4]nonane Bromide is a quaternary ammonium compound characterized by its spirocyclic structure, which enhances its stability and reactivity in various chemical applications. Its rigid bicyclic framework contributes to its effectiveness as a phase-transfer catalyst, particularly in organic synthesis and polymerization processes. The bromide counterion ensures good solubility in polar solvents, facilitating homogeneous reaction conditions. This compound is valued for its ability to improve reaction yields and selectivity, especially in asymmetric synthesis and nucleophilic substitution reactions. Its thermal and chemical stability makes it suitable for use under demanding conditions. Researchers also explore its potential in materials science for modifying surface properties and designing functional polymers.
16450-38-7 structure
Product Name:5-Azoniaspiro4.4nonane Bromide
CAS No:16450-38-7
MF:C8H16BrN
MW:206.123341560364
MDL:MFCD30749246
CID:231586
PubChem ID:354334693
Update Time:2025-05-28
5-Azoniaspiro4.4nonane Bromide Chemical and Physical Properties
Names and Identifiers
-
- 5-Azoniaspiro[4.4]nonane,bromide (1:1)
- 5-azoniaspiro[4.4]nonane,bromide
- 5-azoniaspiro[4.4]nonane Bromide
- PQTWYBSYKLXZME-UHFFFAOYSA-M
- 1,1'-spirobipyrrolidinium bromide
- NSC28372
- 5-azoniaspiro-[4.4]-nonane bromide
- 5-Azaspiro[4.4]nonan-5-ium bromide
- MFCD30749246
- 16450-38-7
- T70382
- 5-azoniaspiro[4.4]nonaneBromide
- SCHEMBL17022300
- DTXSID80466504
- NSC-28372
- 5-azoniaspiro[4.4]nonane;bromide
- A3091
- 5??-AZASPIRO[4.4]NONAN-5-YLIUM BROMIDE
- 5-Azoniaspiro[4.4]nonane, bromide
- 5-Azoniaspiro4.4nonane Bromide
-
- MDL： MFCD30749246
- Inchi： 1S/C8H16N.BrH/c1-2-6-9(5-1)7-3-4-8-9;/h1-8H2;1H/q+1;/p-1
- InChI Key： PQTWYBSYKLXZME-UHFFFAOYSA-M
- SMILES： [Br-].[N+]12(CCCC1)CCCC2
Computed Properties
- Exact Mass: 126.12838
- Monoisotopic Mass: 205.04661g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 1
- Heavy Atom Count: 10
- Rotatable Bond Count: 0
- Complexity: 79.6
- Covalently-Bonded Unit Count: 2
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 0
Experimental Properties
- Melting Point: 273°C(lit.)
- PSA: 0
5-Azoniaspiro4.4nonane Bromide Security Information
-
Symbol:
- Prompt：warning
- Hazard Statement： H315-H319
- Warning Statement： P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
5-Azoniaspiro4.4nonane Bromide Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| TRC | A965128-10mg |
5-Azoniaspiro[4.4]nonane Bromide |
16450-38-7 | 10mg |
$ 50.00 | 2022-06-01 | ||
| TRC | A965128-50mg |
5-Azoniaspiro[4.4]nonane Bromide |
16450-38-7 | 50mg |
$ 65.00 | 2022-06-01 | ||
| TRC | A965128-100mg |
5-Azoniaspiro[4.4]nonane Bromide |
16450-38-7 | 100mg |
$ 80.00 | 2022-06-01 | ||
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | A3091-5g |
5-Azoniaspiro4.4nonane Bromide |
16450-38-7 | 98.0%(T) | 5g |
￥1610.0 | 2022-06-09 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | A3091-1g |
5-Azoniaspiro4.4nonane Bromide |
16450-38-7 | 98.0%(T) | 1g |
￥690.0 | 2022-06-09 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | A866593-200mg |
5-Azoniaspiro[4.4]nonane Bromide |
16450-38-7 | ≥98% | 200mg |
￥262.00 | 2022-10-10 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | A866593-1g |
5-Azoniaspiro[4.4]nonane Bromide |
16450-38-7 | ≥98% | 1g |
￥640.00 | 2022-10-10 | |
| Ambeed | A862194-250mg |
5-Azoniaspiro[4.4]nonane Bromide |
16450-38-7 | 98% T | 250mg |
$24.0 | 2025-03-01 | |
| Ambeed | A862194-1g |
5-Azoniaspiro[4.4]nonane Bromide |
16450-38-7 | 98% T | 1g |
$38.0 | 2025-03-01 | |
| Ambeed | A862194-5g |
5-Azoniaspiro[4.4]nonane Bromide |
16450-38-7 | 98% T | 5g |
$132.0 | 2025-03-01 |
5-Azoniaspiro4.4nonane Bromide Related Literature
-
Hanie Hashtroudi,Ian D. R. Mackinnon J. Mater. Chem. C, 2020,8, 13108-13126
-
Qiyuan Wu,Shangmin Xiong,Peichuan Shen,Shen Zhao,Alexander Orlov Catal. Sci. Technol., 2015,5, 2059-2064
-
Shintaro Takata,Yoshihiro Miura Phys. Chem. Chem. Phys., 2014,16, 24784-24789
-
Ana G. Neo,Ana Bornadiego,Jesús Díaz,Stefano Marcaccini,Carlos F. Marcos Org. Biomol. Chem., 2013,11, 6546-6555
-
Guiying Zhang,Maosheng Cheng,Yanni Li,Keliang Liu,Lifeng Cai Chem. Commun., 2013,49, 11086-11088
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