ChemicalBook > CAS DataBase List > Tetraheptylammonium bromide
Tetraheptylammonium bromide
- Product Name
- Tetraheptylammonium bromide
- CAS No.
- 4368-51-8
- Chemical Name
- Tetraheptylammonium bromide
- Synonyms
- TETRA-N-HEPTYLAMMONIUM BROMIDE;1-Heptanaminium, N,N,N-triheptyl-, bromide;TetraheptyL;tetraheptylazanium;Tetraheptylazanium bromide;Tetraheptylaminium·bromide;TETRAHEPTYLAMMONIUM BROMIDE;TetraheptylAmmoniumBromideGr;TetraheptylammoniumBromide99%;Tatre-n-heptylammonium Bromide
- CBNumber
- CB5719842
- Molecular Formula
- C28H60BrN
- Formula Weight
- 490.69
- MOL File
- 4368-51-8.mol
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Tetraheptylammonium bromide Property
- Melting point:
- 87-89 °C(lit.)
- Density
- 1.0311 (rough estimate)
- refractive index
- 1.5260 (estimate)
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- Chloroform (Slightly), DMSO (Slightly)
- form
- Flakes
- color
- White
- Odor
- Odorless
- Water Solubility
- Soluble in water and methanol.
- Sensitive
- Hygroscopic
- 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
- 3763391
- Stability:
- Hygroscopic
- InChIKey
- YQIVQBMEBZGFBY-UHFFFAOYSA-M
- CAS DataBase Reference
- 4368-51-8(CAS DataBase Reference)
- NIST Chemistry Reference
- Tetraheptylammonium bromide(4368-51-8)
- EPA Substance Registry System
- Tetraheptylammonium bromide (4368-51-8)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- TSCA
- Yes
- HS Code
- 29239000
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 87296
- Product name
- Tetraheptylammonium bromide
- Purity
- suitable for ion pair chromatography, LiChropur?, ≥99.0% (AT)
- Packaging
- 10g
- Price
- $170
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 87296
- Product name
- Tetraheptylammonium bromide
- Purity
- suitable for ion pair chromatography, LiChropur?, ≥99.0% (AT)
- Packaging
- 50g
- Price
- $692
- Updated
- 2024/03/01
TCI Chemical
- Product number
- T1602
- Product name
- Tetraheptylammonium Bromide
- Purity
- >98.0%(T)
- Packaging
- 5g
- Price
- $26
- Updated
- 2024/03/01
TCI Chemical
- Product number
- T1602
- Product name
- Tetraheptylammonium Bromide
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $81
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A15218
- Product name
- Tetra-n-heptylammonium bromide
- Purity
- 99%
- Packaging
- 5g
- Price
- $27.65
- Updated
- 2024/03/01
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Tetraheptylammonium bromide Chemical Properties,Usage,Production
Chemical Properties
white flakes
Uses
Tetraheptylammonium Bromide is a catalyst in organic polymer synthesis involving redox-active crystals of polymetalate. Reagent used in the preparation of ionic liquids as novel quartz collectors.
General Description
Tetraheptylammonium bromide is a quaternary ammonium compound (QAC) mainly used as a phase-transfer agent.
Purification Methods
Crystallise the bromide from n-hexane, then dry it in a vacuum oven at 70o. [Goodrich et al. J Am Chem Soc 72 4412 1950, Beilstein 4 IV 736.]
Tetraheptylammonium bromide Preparation Products And Raw materials
Raw materials
Acetonitrile
Ethanol
tert-Butyl methyl ether
Cyclohexane
Potassium carbonate
1-AMINOHEPTANE
1-Bromoheptane
Preparation Products
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Tetraheptylammonium bromide Suppliers
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View Lastest Price from Tetraheptylammonium bromide manufacturers
R&D Scientific Inc.
- Product
- Tetraheptylammonium bromide 4368-51-8
- Price
- US $1350.00/g
- Min. Order
- 1g
- Purity
- 98
- Supply Ability
- 500 Kg
- Release date
- 2024-04-05
Hebei Mojin Biotechnology Co., Ltd
- Product
- Tetraheptylammonium bromide 4368-51-8
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-09-27
Hebei Guanlang Biotechnology Co., Ltd.
- Product
- Tetraheptylammonium bromide 4368-51-8
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2022-10-25
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