ChemicalBook >> CAS DataBase List >>TETRAPENTYLAMMONIUM BROMIDE
TETRAPENTYLAMMONIUM BROMIDE
- CAS No.
- 866-97-7
- Chemical Name:
- TETRAPENTYLAMMONIUM BROMIDE
- Synonyms
- Tetraamylaminium·bromide;TETRAAMYLAMMONIUM BROMIDE;Tetrapentylaminium·bromide;TETRAPENTYLAMMONIUM BROMIDE;TETRA-N-AMYLAMMONIUM BROMIDE;TETRA-N-PENTYLAMMONIUM BROMIDE;TETRAPENTYLAMMONIUM BROMIDE, 99+%;TETRAPENTYLAMMONIUM BROMIDE, FOR IPC;TetrapentylaMMoniuM broMide, 99+% 5GR;n,n,n-tripentyl-1-pentanaminiubromide
- CBNumber:
- CB7400191
- Molecular Formula:
- C20H44BrN
- Molecular Weight:
- 378.48
- MDL Number:
- MFCD00011856
- MOL File:
- 866-97-7.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 100-101 °C (lit.) |
|---|---|
| Density | 0.92333 g/cm3 (35.00℃) |
| refractive index | 1.5260 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| Water Solubility | Soluble in water |
| form | Shiny Flakes |
| color | White |
| PH | pH(10g/l, 25℃) : 5.0～7.0 |
| λmax |
λ: 240 nm Amax: 0.04 λ: 250 nm Amax: 0.03 λ: 260 nm Amax: 0.02 λ: 500 nm Amax: 0.02 |
| BRN | 3658171 |
| EPA Substance Registry System | Tetrapentylammonium bromide (866-97-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29239000 | |||||||||
| NFPA 704 |
|
TETRAPENTYLAMMONIUM BROMIDE price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 87997 | Tetrapentylammonium bromide suitable for ion pair chromatography, LiChropur?, ≥99.0% (AT) | 866-97-7 | 10G | $173 | 2024-03-01 | Buy |
| Sigma-Aldrich | 241970 | Tetrapentylammonium bromide ≥99% | 866-97-7 | 25g | $144 | 2024-03-01 | Buy |
| Sigma-Aldrich | 87997 | Tetrapentylammonium bromide for ion pair chromatography, ≥99.0% (AT) | 866-97-7 | 10g-f | $125 | 2021-12-16 | Buy |
| TCI Chemical | T1432 | Tetraamylammonium Bromide >98.0%(T) | 866-97-7 | 5g | $42 | 2024-03-01 | Buy |
| TCI Chemical | T1432 | Tetraamylammonium Bromide >98.0%(T) | 866-97-7 | 25g | $111 | 2024-03-01 | Buy |
TETRAPENTYLAMMONIUM BROMIDE Chemical Properties,Uses,Production
Chemical Properties
WHITE SHINY FLAKES
Uses
Tetrapentylammonium bromide can be used:
- As a versatile structure-directing agent for the synthesis of Zeolite-like heterobimetallic cyanide frameworks.
- As an alkylating agent for rhodium(I)-catalyzed alkylation reaction of benzylic amines and for N-alkylation of azaheterocycles.
- As a precursor to prepare a Cobalt-complex, {[(Pentyl)4N]3CoBr3}Cl2, which is used as a catalyst in the synthesis of multiwalled carbon nanotubes (MWCNTs).
Electrochemical synthesis of stable graphite intercalation compounds (GICs) containing tetrapentylammonium cations has been reported.
General Description
Tetrapentylammonium bromide is a quaternary ammonium salt with pentyl chains and a bromide counterion, which is generally used as a phase transfer catalyst.
Purification Methods
Crystallise it from pet ether, *benzene or acetone/ether mixtures and dry in vacuum at 40-50o for 2 days. It is used in ion-paired chromatography (Sagara et al. J Chromatogr 328 289 1985). [Beilstein 4 IV 677.]
TETRAPENTYLAMMONIUM BROMIDE Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
TETRAPENTYLAMMONIUM BROMIDE Suppliers
Global( 100)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18456 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131981 | 58 |
| Cato Research Chemicals Inc. | 020-81960175-611 18813968010 | xiang.liang@cato-chem.com | China | 904 | 58 |
View Lastest Price from TETRAPENTYLAMMONIUM BROMIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-10 | TETRAPENTYLAMMONIUM BROMIDE
866-97-7
|
US $1.00 / KG | 1KG | 99% | 200kg | Career Henan Chemical Co |
-
- TETRAPENTYLAMMONIUM BROMIDE
866-97-7
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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1of3
Tetraamylaminium·bromide
1-Pentanaminium, N,N,N-tripentyl-, bromide
Tetrapentylaminium·bromide
Tetrapentylammonium bromide ,99% [HPLC grade]
TetrapentylaMMoniuM broMide, for ion-pair chroMatography
TetrapentylaMMoniuM broMide, 99+% 25GR
TetrapentylaMMoniuM broMide, 99+% 5GR
TETRAAMYLAMMONIUM BROMIDE
TETRAPENTYLAMMONIUM BROMIDE
TETRA-N-AMYLAMMONIUM BROMIDE
TETRA-N-PENTYLAMMONIUM BROMIDE
n,n,n-tripentyl-1-pentanaminiubromide
TETRAPENTYLAMMONIUM BROMIDE, 99+%
TETRAPENTYLAMMONIUM BROMIDE, FOR IPC
Tetrapentylammoniumbromide=Tetra-n-amylammoniumbr
Tetrapentylammonium bromide, 99%, for ion-pair chromatography
N,N,N-Tripentyl-1-pentanaminium bromide
Tetrapentylammonium bromide(Reagent for Ion-Pair Chromatography,99%)
866-97-7
C20H44NBr
CH3CH244NBr
BrC20H44N
Ammonium Bromides (Quaternary)
Quaternary Ammonium Compounds
Analytical Chromatography Product Catalog
Ammonium Salts
Synthetic Reagents
Phase Transfer Catalysts
Ion Pair Reagents - Anionic
Ion Pair Reagents
HPLC
Ammonium Salts
Phase Transfer Catalysts
Specialty Synthesis
Ammonium
Chemical Synthesis
Ionic Liquids
Synthetic Reagents
AmmoniumGreener Alternatives: Catalysis
Chemical Synthesis
Ionic Liquids
Ammonium Salts
Greener Alternatives: Catalysis
Phase Transfer Catalysts
Ammonium Bromides (Quaternary)
Quaternary Ammonium Compounds
AnionicHPLC
Chromatography/CE Reagents
Ion Pair
Ion Pair Reagents
Ion Pair Reagents - Anionic