Tetraethylammonium bromide
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- $7 - $4335.33
- Product name: Tetraethylammonium bromide
- CAS: 71-91-0
- MF: C8H20BrN
- MW: 210.16
- EINECS:200-769-4
- MDL Number:MFCD00011825
- Synonyms:TETRAETHYLAMMONIUM BROMIDE;TEA BROMIDE;Ammonium, tetraethyl-, bromide;Beparon;Bromethyl;Bromure de tetraethylammonium;tmd10 ;USAF do-32
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Brand
- aablocks
- AK Scientific
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- Manufactureraablocks
- Product numberAA003UL4
- Product descriptionTetraethylammonium Bromide ≥98%
- Packaging25g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003UL4
- Product descriptionTetraethylammonium Bromide ≥98%
- Packaging100g
- Price$11
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003UL4
- Product descriptionTetraethylammonium Bromide ≥98%
- Packaging500g
- Price$31
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberG171
- Product descriptionTetraethylammonium bromide 98%
- Packaging100g
- Price$36
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ54483
- Product descriptionTetraethylammonium bromide 95%
- Packaging100g
- Price$25
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ54483
- Product descriptionTetraethylammonium bromide 95%
- Packaging250g
- Price$40
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG171
- Product descriptionTetraethylammonium bromide 98%
- Packaging250g
- Price$49
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ54483
- Product descriptionTetraethylammonium bromide 95%
- Packaging500g
- Price$59
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ54483
- Product descriptionTetraethylammonium bromide 95%
- Packaging5g
- Price$13
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG171
- Product descriptionTetraethylammonium bromide 98%
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG171
- Product descriptionTetraethylammonium bromide 98%
- Packaging25g
- Price$20
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ54483
- Product descriptionTetraethylammonium bromide 95%
- Packaging25g
- Price$17
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG171
- Product descriptionTetraethylammonium bromide 98%
- Packaging500g
- Price$73
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ54483
- Product descriptionTetraethylammonium bromide 95%
- Packaging1kg
- Price$105
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberG171
- Product descriptionTetraethylammonium bromide 98%
- Packaging1kg
- Price$130
- Updated2026-06-04
- Buy
- ManufacturerAmbeed
- Product numberA1458816
- Product descriptionTetraethylammonium bromide 99%(Lossondrying≤2%)
- Packaging1kg
- Price$110
- Updated2026-06-05
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003UL4 | Tetraethylammonium Bromide ≥98% | 25g | $10 | 2026-05-28 | Buy |
| aablocks | AA003UL4 | Tetraethylammonium Bromide ≥98% | 100g | $11 | 2026-05-28 | Buy |
| aablocks | AA003UL4 | Tetraethylammonium Bromide ≥98% | 500g | $31 | 2026-05-28 | Buy |
| AK Scientific | G171 | Tetraethylammonium bromide 98% | 100g | $36 | 2026-06-04 | Buy |
| AK Scientific | J54483 | Tetraethylammonium bromide 95% | 100g | $25 | 2026-06-04 | Buy |
| AK Scientific | J54483 | Tetraethylammonium bromide 95% | 250g | $40 | 2026-06-04 | Buy |
| AK Scientific | G171 | Tetraethylammonium bromide 98% | 250g | $49 | 2026-06-04 | Buy |
| AK Scientific | J54483 | Tetraethylammonium bromide 95% | 500g | $59 | 2026-06-04 | Buy |
| AK Scientific | J54483 | Tetraethylammonium bromide 95% | 5g | $13 | 2026-06-04 | Buy |
| AK Scientific | G171 | Tetraethylammonium bromide 98% | 5g | $16 | 2026-06-04 | Buy |
| AK Scientific | G171 | Tetraethylammonium bromide 98% | 25g | $20 | 2026-06-04 | Buy |
| AK Scientific | J54483 | Tetraethylammonium bromide 95% | 25g | $17 | 2026-06-04 | Buy |
| AK Scientific | G171 | Tetraethylammonium bromide 98% | 500g | $73 | 2026-06-04 | Buy |
| AK Scientific | J54483 | Tetraethylammonium bromide 95% | 1kg | $105 | 2026-06-04 | Buy |
| AK Scientific | G171 | Tetraethylammonium bromide 98% | 1kg | $130 | 2026-06-04 | Buy |
| Ambeed | A1458816 | Tetraethylammonium bromide 99%(Lossondrying≤2%) | 1kg | $110 | 2026-06-05 | Buy |
Properties
Melting point :285 °C (dec.)(lit.)
Boiling point :>310 °C/979.1 hPa
Density :1,397 g/cm3
vapor density :5.3 (vs air)
vapor pressure :<1 hPa
refractive index :1,442-1,444
storage temp. :Store below +30°C.
solubility :acetonitrile: 0.1 g/mL warm, clear, colorless
form :Liquid
color :White to cream
Odor :Odorless
PH Range :6.5 at 100 g/l
PH :6.5 (100g/l, H2O, 20℃)
Water Solubility :2795 g/L (25 º C)
Sensitive :Hygroscopic
Merck :14,9199
BRN :3563430
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :1S/C8H20N.BrH/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H/q+1;/p-1
InChIKey :HWCKGOZZJDHMNC-UHFFFAOYSA-M
SMILES :[Br-].CC[N+](CC)(CC)CC
CAS DataBase Reference :71-91-0(CAS DataBase Reference)
NIST Chemistry Reference :Tetraethylammonium bromide(71-91-0)
EPA Substance Registry System :Ethanaminium, N,N,N-triethyl-, bromide (71-91-0)
Boiling point :>310 °C/979.1 hPa
Density :1,397 g/cm3
vapor density :5.3 (vs air)
vapor pressure :<1 hPa
refractive index :1,442-1,444
storage temp. :Store below +30°C.
solubility :acetonitrile: 0.1 g/mL warm, clear, colorless
form :Liquid
color :White to cream
Odor :Odorless
PH Range :6.5 at 100 g/l
PH :6.5 (100g/l, H2O, 20℃)
Water Solubility :2795 g/L (25 º C)
Sensitive :Hygroscopic
Merck :14,9199
BRN :3563430
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :1S/C8H20N.BrH/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H/q+1;/p-1
InChIKey :HWCKGOZZJDHMNC-UHFFFAOYSA-M
SMILES :[Br-].CC[N+](CC)(CC)CC
CAS DataBase Reference :71-91-0(CAS DataBase Reference)
NIST Chemistry Reference :Tetraethylammonium bromide(71-91-0)
EPA Substance Registry System :Ethanaminium, N,N,N-triethyl-, bromide (71-91-0)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Tetraethylammonium bromide is used as a phase transfer catalyst. It acts as a source of tetraethylammonium ions in pharmacological and physiological studies. It is also employed in organic chemical synthesis. It plays a major role in the preparation of tetraethylammonium superoxide from potassium superoxide for the conversion of primary alkyl halides to dialkyl peroxides. Furthermore, It is utilized as a catalyst in the oxidation of organic sulfide to sulfoxide using o-iodoxybenzoic acid.More related product prices
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$15-4900 -
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$5-1246
Suppliers and manufacturers
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