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

More

Less

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)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-37/39
WGK Germany: 3
TSCA: Yes
HS Code: 29239000

More

Less

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.

More

Less

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

More

Less

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

More

Less

Tetraheptylammonium bromide Suppliers

Belgium 1 Canada 1 China 163 Europe 3 Germany 1 India 33 Japan 3 Poland 1 Slovakia 1 Switzerland 2 United Kingdom 8 United States 33 Global 250

U-Chemo Scientific(Shanghai) Co.,Ltd

Tel: 021-58380326 13585932672
Email: 3251669772@qq.com
Country: China
ProdList: 1073
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: 029-81124267 15229202216
Fax: 029-88380327
Email: 1073@dideu.com
Country: China
ProdList: 10011
Advantage: 58

Shanghai Xingui Biotechnology Co., Ltd.

Tel: 17501653713 17501653715
Email: xingui2022@126.com
Country: China
ProdList: 9992
Advantage: 58

Shanghai Qiao Chemical Science Co., Ltd

Tel: 021-58892003
Email: info@qiaochem.com
Country: China
ProdList: 5878
Advantage: 65

Shanghai Boyle Chemical Co., Ltd.

Tel
Fax: 86-21-57758967
Email: sales@boylechem.com
Country: China
ProdList: 2923
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

More

Less

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

4368-51-8, Tetraheptylammonium bromideRelated Search:

Tetraoctylammonium bromide TETRAKIS(DECYL)AMMONIUM BROMIDE TETRA-N-HEXYLAMMONIUM BROMIDE Benzyl bromide Rocuronium bromide Tetrabutylammonium bromide Sodium bromate Allyl bromide Ethidium bromide Tetrapropylammonium bromide Tetraethylammonium bromide TETRABUTYLAMMONIUM HYDROXIDE 30-HYDRATE Tetrabutylammonium nitrate Tetrabutylammonium acetate Tetrabutylammonium hydroxide TETRA-N-OCTYLAMMONIUM IODIDE Bis(tetrabutylammonium) sulphate TETRA-N-BUTYLAMMONIUM TETRAPHENYLBORATE

Tetraheptylammonium bromide, 99%, for ion-pair chromatography

1-Heptanaminium, N,N,N-triheptyl-, bromide

n,n,n-triheptyl-1-heptanaminiubromide

TETRAHEPTYLAMMONIUM BROMIDE, FOR ION PAI R CHROMATOGR.

TetraheptylammoniumBromideGrForHplc

TetraheptylAmmoniumBromideGr

TetraheptylammoniumBromide99%

Tetra-n-heptylammoniumbromide,99%

TETRHEPTYL AMMONIUM BROMIDE extrapure

TetraheptyL

1-Heptanaminium,N,N,N-triheptyl-, bromide (1:1)

tetraheptylazanium

N,N,N-triheptyl-1-heptanaminiumbromide

Tetraheptylazanium bromide

Tetraheptylaminium·bromide

Tatre-n-heptylammonium Bromide

Tetraheptylammoniumbromide 99% Ar

TetraheptylaMMoniuM broMide, 99% 25GR

TetraheptylaMMoniuM broMide >=99.0% (AT)

Tetraheptylammonium bromide, AR

TETRAHEPTYLAMMONIUM BROMIDE

TETRA-N-HEPTYLAMMONIUM BROMIDE

Tetraheptylammonium bromide(Reagent for Ion-Pair Chromatography,99%)

Tetra heptyl ammonium bromide, for HPLC 99%+

Tetraheptylammonium bromide HPLC 25GM

Tetraheptylammonium bromide HPLC 100GM

Tetraheptylammonium bromide Cas No .4368-51-8

Tetraheptyl Ammonium Bromide extrapure, 99%

Tetraheptylammonium (bromide) (>98%,BC)

4368-51-8

CH3CH264NBr

C28H60BrN

C28H60NBr

Ammonium Bromides (Quaternary)

Quaternary Ammonium Compounds

Ammonium Salts

BioChemical

Analytical Chromatography Product Catalog

Cationic

Phase Transfer Catalysts

Synthetic Reagents

Ion Pair Reagents

Ion Pair Reagents - Anionic

HPLC

Detergents

AnionicHPLC

Chromatography/CE Reagents

Ion Pair

Ion Pair Reagents

Ammonium Bromides (Quaternary)

Quaternary Ammonium Compounds

Ammonium Salts

AmmoniumGreener Alternatives: Catalysis

Chemical Synthesis

Ionic Liquids

Ammonium SaltsDetergents

CationicDetergents

Detergents A to Z