Tetraphenylphosphonium bromide - ≥98% , CAS No.2751-90-8

CAS: 2751-90-8 Cat. No.: T102700 Peso molecular: 419.29 Beilstein Registry Number: 3922383 Número EC: 220-393-4 PubChem CID: 2724163
Disponible para pedir
GRADE & PURITY ≥98%
Synonyms
C24H20BrP | Phosphonium, tetraphenyl-, bromide | DTXSID30883722 | tetraphenylphosphanium bromide | W-107108 | NSC-115672 | Tetraphenylphosphonium bromide, 97% | Tetraphenylphosphonium bromide, Vetec(TM) reagent grade, 97% | Phosphonium, tetraphenyl-, brom
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
10g
T102700-10g
3

14,90US$

22,90US$
Guardar 8,00 US$ (34.93%)
25g
T102700-25g
3

32,90US$

49,90US$
Guardar 17,00 US$ (34.07%)
100g
T102700-100g
2

37,90US$

56,90US$
Guardar 19,00 US$ (33.39%)
500g
T102700-500g
1

65,90US$

98,90US$
Guardar 33,00 US$ (33.37%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 21 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

A supporting electrolyte for the electroreduction of buckminsterfullerene.

Specifications

Sinónimos
C24H20BrP | Phosphonium, tetraphenyl-, bromide | DTXSID30883722 | tetraphenylphosphanium bromide | W-107108 | NSC-115672 | Tetraphenylphosphonium bromide, 97% | Tetraphenylphosphonium bromide, Vetec(TM) reagent grade, 97% | Phosphonium, tetraphenyl-, brom
Especificaciones y pureza
≥98%
Condiciones de almacenamiento de almacenamiento
Argon charged, Room temperature
Enviado en
Normal
Pureza
≥98%
Nombres e identificadores
Sonrisas canónicasC1=CC=C(C=C1)[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Br-]
IUPAC Nametetraphenylphosphanium;bromide
InChIKeyBRKFQVAOMSWFDU-UHFFFAOYSA-M
INCHI1S/C24H20P.BrH/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;1H/q+1;/p-1
Isómeros SMILES C1=CC=C(C=C1)[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Br-]
WGK Alemania 3
PubChem CID 2724163
Peso molecular 419.29
Beilstein 3922383
Reaxy-Rn 3922383

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClaseBenzene and substituted derivatives
SubclassPhenylphosphines and derivatives
Intermediate Tree Nodes Not available
Direct ParentPhenylphosphines and derivatives
Alternative Parents Organopnictogen compounds  Organophosphorus compounds  Organic bromide salts  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Triphenylphosphine - Phenylphosphine - Organopnictogen compound - Hydrocarbon derivative - Organic bromide salt - Organic salt - Organophosphorus compound - Aromatic homomonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as phenylphosphines and derivatives. These are compounds containing a phenylphosphine, which consists of phosphine substituent bound to a phenyl group.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Objetivos asociados (no humanos)
Staphylococcus aureus (210822 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

18 results found

Lot NumberCertificate TypeFechaArticulo
F2615080Certificate of AnalysisJun 25, 2026 T102700
I2403009Certificate of AnalysisJun 08, 2026 T102700
I2403006Certificate of AnalysisJun 08, 2026 T102700
G2222852Certificate of AnalysisFeb 04, 2026 T102700
G2222851Certificate of AnalysisFeb 04, 2026 T102700
G2222842Certificate of AnalysisFeb 04, 2026 T102700
G2222841Certificate of AnalysisFeb 04, 2026 T102700
E1809145Certificate of AnalysisJul 15, 2025 T102700
G2528358Certificate of AnalysisJul 18, 2024 T102700
G2528359Certificate of AnalysisJul 18, 2024 T102700
G2528360Certificate of AnalysisJul 18, 2024 T102700
A2506168Certificate of AnalysisMar 27, 2024 T102700
A2506526Certificate of AnalysisMar 27, 2024 T102700
A2506522Certificate of AnalysisMar 27, 2024 T102700
I2115284Certificate of AnalysisJun 14, 2023 T102700
I2115285Certificate of AnalysisJun 14, 2023 T102700
I2014072Certificate of AnalysisJul 21, 2022 T102700
C2205097Certificate of AnalysisJun 01, 2022 T102700

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Propiedades químicas y físicas
SolubilidadSoluble in water.
SensibilidadHygroscopic.
Punto de inflamación (°F)260℃
Punto de inflamación (°C)260℃
Punto de fusión (°C)295-300°C
Peso molecular419.300 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count4
Exact Mass418.049 Da
Monoisotopic Mass418.049 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count26
Formal Charge0
Complexity301.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Preguntas frecuentes y artículos
Citations of This Product
Referencias
1. Rong Zhang, Jiajing Lan, Fei Wang, Shumei Chen, Jian Zhang.  (2023)  Aggregate assembly of ferrocene functionalized indium-oxo clusters.  Chemical Science,  15  (2): (726-735).  [PMID:38179516] [10.1039/D3SC05824G]
2. Xunying Liu, Yun Tang, Leyi Chen, Lei Wang, Yonggang Liu, Zhenghua Tang.  (2023)  Atomically precise Au15Ag23 nanoclusters co-protected by alkynyl and bromine: Structure analysis and electrocatalytic application toward overall water splitting.  INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,      [PMID:] [10.1016/j.ijhydene.2023.12.015]
3. Xia Nan, Xing Jianpei, Peng Di, Ji Shiyu, Zha Jun, Yan Nan, Su Yan, Jiang Xue, Zeng Zhi, Zhao Jijun, Wu Zhikun.  (2022)  Assembly-induced spin transfer and distance-dependent spin coupling in atomically precise AgCu nanoclusters.  Nature Communications,  13  (1): (1-11).  [PMID:36209273] [10.1038/s41467-022-33651-9]
4. Tianmou Xu, Peiqing Cai, Qi Ai, Qi He, Junjie Si, Xin Yao, Zugang Liu.  (2022)  Regulated room temperature phosphorescence from zero-dimensional organometallic halide hybrids for anti-counterfeiting and encryption.  JOURNAL OF LUMINESCENCE,      [PMID:] [10.1016/j.jlumin.2022.118979]
5. Jinling Yang, Xiang Li, Jianrong Zhang, Yang Zhou, Yuanyuan Wang.  (2022)  Direct Formation of Colloidal All-Inorganic Metal Nanocrystals from Magic-Size Clusters.  ACS Applied Materials & Interfaces,      [PMID:35080849] [10.1021/acsami.1c20953]
6. Shu-Chuan Mei, Xian-Hong Rui, Liang Li, Gui-Xiang Huang, Xiao-Qiang Pan, Ming-Kun Ke, Zhao-Hua Wang, Han-Qing Yu, Yan Yu.  (2021)  Quantitative Coassembly for Precise Synthesis of Mesoporous Nanospheres with Pore Structure-Dependent Catalytic Performance.  ADVANCED MATERIALS,  33  (43): (2103130).  [PMID:34510574] [10.1002/adma.202103130]
7. Yan Cheng, Huanqin Zhao, Yue Zhao, Jieming Cao, Jing Zheng, Guangbin Ji.  (2020)  Structure-switchable mesoporous carbon hollow sphere framework toward sensitive microwave response.  CARBON,      [PMID:] [10.1016/j.carbon.2020.02.011]
8. Jiang-Yan Xue, Fei-Long Li, Zhong-Yin Zhao, Cong Li, Chun-Yan Ni, Hong-Wei Gu, Pierre Braunstein, Xiao-Qing Huang, Jian-Ping Lang.  (2019)  A hierarchically-assembled Fe–MoS2/Ni3S2/nickel foam electrocatalyst for efficient water splitting.  DALTON TRANSACTIONS,  48  (32): (12186-12192).  [PMID:31334514] [10.1039/C9DT02201E]
9. Yuanxin Du, Ji Xiang, Kun Ni, Yapei Yun, Guodong Sun, Xiaoyou Yuan, Hongting Sheng, Yanwu Zhu, Manzhou Zhu.  (2018)  Design of atomically precise Au2Pd6 nanoclusters for boosting electrocatalytic hydrogen evolution on MoS2.  Inorganic Chemistry Frontiers,  (11): (2948-2954).  [PMID:] [10.1039/C8QI00697K]
10. Wenyue Dong, Zhihua Ma, Qian Duan.  (2018)  Preparation of stable crosslinked polyelectrolyte and the application for humidity sensing.  SENSORS AND ACTUATORS B-CHEMICAL,      [PMID:] [10.1016/j.snb.2018.05.140]
11. Qiwei Yang, Shaocong Guo, Xianxian Liu, Zhiguo Zhang, Zongbi Bao, Huabin Xing, Qilong Ren.  (2017)  Highly efficient separation of strongly hydrophilic structurally related compounds by hydrophobic ionic solutions.  AICHE JOURNAL,  64  (4): (1373-1382).  [PMID:] [10.1002/aic.16013]
12. Aibing Chen, Pengpeng Ju, Yunzhao Zhang, Jinzhu Chen, Hui Gao, Limin Chen, Yifeng Yu.  (2016)  Highly recyclable and magnetic catalyst of a metalloporphyrin-based polymeric composite for cycloaddition of CO2 to epoxide.  RSC Advances,  (99): (96455-96466).  [PMID:] [10.1039/C6RA20083D]
13. Hongfang Zhu, Juan Li, Yingke Zhu, Shengjiao Chen.  (2014)  Roles of organic intercalation agent with flame retardant groups in montmorillonite (MMT) in properties of polypropylene composites.  POLYMERS FOR ADVANCED TECHNOLOGIES,  25  (8): (872-880).  [PMID:] [10.1002/pat.3320]
14. Huifang Guo, Yuping Chen, Ying-Zi Han, Qingyuan Wu, Lin Wang, Qinghua Xu, Rong Huo, Xuekun Gong, Jing Sun, Qing Tang, Hui Shen.  (2024)  Bulky Ligands Induce Rich Uncoordinated Sites for Boosting Metal Nanocluster Catalysis.  CHEMISTRY OF MATERIALS,      [PMID:] [10.1021/acs.chemmater.4c01046]
15. Xinquan Gong, Xiaoming Hao, Junjie Si, Yunzhou Deng, Kai An, Qianqing Hu, Qiuting Cai, Yun Gao, You Ke, Nana Wang, Zhuopeng Du, Muzhi Cai, Zhizhen Ye, Xingliang Dai, Zugang Liu.  (2024)  High-Performance All-Inorganic Architecture Perovskite Light-Emitting Diodes Based on Tens-of-Nanometers-Sized CsPbBr3 Emitters in a Carrier-Confined Heterostructure.  ACS Nano,      [PMID:38471123] [10.1021/acsnano.3c09004]
16. Jie Wang, Jielin Huang, Hui Xu, Li Dong, Songsong Chen, Junping Zhang, Suojiang Zhang.  (2024)  Phosphorus-modulated surface active center reconstruction in cerium oxide for polyols conversion into carbonates.  APPLIED CATALYSIS B-ENVIRONMENTAL,      [PMID:] [10.1016/j.apcatb.2024.124284]
17. Li Tan, Zhishan Luo, Qian Li, Xiaokun Fan, Chao Zou, Bin Xu, Xiaoyong Chang, Yuanzhu Zhang, Zewei Quan.  (2024)  The correlation between structural factors and Stokes shifts in zero-dimensional Antimony(III) halides.  JOURNAL OF LUMINESCENCE,      [PMID:] [10.1016/j.jlumin.2024.120509]
18. Yongqiang Zhou, Zixian Wang, linfeng Guo, Lei Huang, Yichen Liu, Mengyue Wu, Qian Zhang, Kang An, Peng He, Fei Wang, Juan Du, Zhengzheng Liu, Zhiping Hu, Yuxin Leng, Yayun Pu, Jun’an Lai, Xiaosheng Tang.  (2024)  Ultrafast and high-resolution X-ray imaging based on zero-dimensional organic silver halides.  Materials Chemistry Frontiers,      [PMID:] [10.1039/D4QM00362D]
19. Liting Xu, Ruping Lu, Tingting Wang, Wei Liu, Yi Li, Yonggang Yang.  (2025)  Broadband Circularly Polarized Luminescence with a High Dissymmetry Factor.  INORGANIC CHEMISTRY,      [PMID:40737454] [10.1021/acs.inorgchem.5c01916]
20. Shengnan Zhong, Lina Tian, Lixin Yi, Yifan Liu, Weiguo Cheng, Yibo Wang, Yunong Li.  (2023)  Phosphine-based ionic liquids for CO2 chemical fixation: Improving stability and activity by asymmetric flexible steric hindrance.  Journal of Environmental Chemical Engineering,      [PMID:] [10.1016/j.jece.2023.109883]
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