ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Amine salt (ammonium salt) >Tetrabutylammonium hydroxide
Tetrabutylammonium hydroxide
- CAS No.
- 2052-49-5
- Chemical Name:
- Tetrabutylammonium hydroxide
- Synonyms
- TBAH;TBH;TETRA-N-BUTYLAMMONIUM HYDROXIDE;Tetrabutylammonium Hydroxide (10% in Water);Tetrabutylammonium Hydroxide (37% in Methanol);Tetrabutylammonium hydroxide 40% methanol solution;TETRABUTYLAMMONIUM HYDROXIDE 40% SOLUTION IN WATER;N4,4,4,4OH;IPC-TBA-OH;JACS-2052-49-5
- CBNumber:
- CB6371870
- Molecular Formula:
- C16H37NO
- Molecular Weight:
- 259.47
- MOL File:
- 2052-49-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/1/5 16:34:11
| Melting point | 27-30 °C(lit.) |
|---|---|
| Boiling point | 100 °C |
| Density | 0.995 |
| vapor density | 1 (vs air) |
| vapor pressure | 2.3 kPa (@ 20°C) |
| refractive index | 1.4 |
| Flash point | 7°C |
| storage temp. | Store below +30°C. |
| solubility | Miscible with organic solvents. |
| form | Solution |
| Specific Gravity | 0.8586 |
| color | APHA: ≤30 |
| Odor | Odorless |
| PH Range | 14 |
| Water Solubility | Soluble in water, methanol. |
| Sensitive | Air Sensitive/Hygroscopic |
| BRN | 3571228 |
| Exposure limits |
ACGIH: TWA 200 ppm; STEL 250 ppm (Skin) OSHA: TWA 200 ppm(260 mg/m3) NIOSH: IDLH 6000 ppm; TWA 200 ppm(260 mg/m3); STEL 250 ppm(325 mg/m3) |
| Stability | Volatile |
| InChIKey | VDZOOKBUILJEDG-UHFFFAOYSA-M |
| LogP | 1.517 at 25℃ |
| CAS DataBase Reference | 2052-49-5(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Butanaminium, N,N,N-tributyl-, hydroxide (2052-49-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314-H317 | |||||||||
| Precautionary statements | P261-P272-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| Hazard Codes | C,T,F,Xn | |||||||||
| Risk Statements | 34-36/38-23/24/25-11-67-39/23/24/25-36-65-63-38-48/20-35-20/21/22-10-68/20/21/22 | |||||||||
| Safety Statements | 7-16-26-36/37/39-45-36/37-62-27 | |||||||||
| RIDADR | UN 3267 8/PG 2 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | BS5425000 | |||||||||
| F | 9-34 | |||||||||
| Hazard Note | Highly Flammable/Toxic/Corrosive/Air Sensitive/Hygroscopic | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29239000 | |||||||||
| NFPA 704 |
|
Tetrabutylammonium hydroxide price More Price(83)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 86880 | Tetrabutylammonium hydroxide solution technical, ~40% in H2O (~1.5 M) | 2052-49-5 | 100ML | ₹6191.9 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 86880 | Tetrabutylammonium hydroxide solution technical, ~40% in H2O (~1.5 M) | 2052-49-5 | 500ML | ₹17341.65 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 86880 | Tetrabutylammonium hydroxide solution technical, ~40% in H2O (~1.5 M) | 2052-49-5 | 2.5L | ₹63477.8 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 86863 | Tetrabutylammonium hydroxide solution 54.0-56.0% in H2O | 2052-49-5 | 100ML | ₹8898.15 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 86854 | Tetrabutylammonium hydroxide solution ~40% in water, suitable for ion chromatography | 2052-49-5 | 100ML | ₹8844.03 | 2022-06-14 | Buy |
Tetrabutylammonium hydroxide Chemical Properties,Uses,Production
Chemical Properties
Aqueous solution.
Uses
Tetrabutylammonium hydroxide(TBAOH) is a quaternary ammonium salt mainly used as a strong base and phase-transfer catalyst. TBAOH may be used as an ion-pairing reagent in mobile phase preparation for reverse phase ion-pair high performance liquid chromatography during chromium (III) and chromium (VI) determination.
Preparation
Tetrabutylammonium hydroxide was prepared by the ion exchange between gel type strong basic anion exchange resin(OH-) and aqueous solution of tetrabutylammonium bromide.
General Description
The product is 54.0-56.0% solution of tetrabutylammonium hydroxide in H2O. Tetrabutylammonium hydroxide has been synthesized from tetrabutylammonium iodide. TBAOH dissolved in anhydrous isopropyl alcohol is widely employed as titrant for weak acids.
Tetrabutylammonium hydroxide Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 438)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| PACIFIC ORGANICS PVT LTD | +91 9322467890 | Maharashtra, India | 51 | 58 | Inquiry |
| Tatva Chintan Pharma Chem Limited | +91-7574848534 +91-7574848533 | Gujarat, India | 103 | 58 | Inquiry |
| Prabhat Chemiorganics Limited | +91-2240861600 +91-2240861600 | Maharashtra, India | 86 | 58 | Inquiry |
| Demi Specialty Chemicals and Co | +91-9850559430 +91-9850559429 | Maharashtra, India | 7 | 58 | Inquiry |
| RYZE CHEMIE | +91-9702966440 +91-9702966440 | Maharashtra, India | 335 | 58 | Inquiry |
| Tritech Catalyst & Intermediate Pvt., Ltd. | 91-20-27440115 | Maharashtra, India | 12 | 58 | Inquiry |
| Loba Chemie Pvt., Ltd. | 91-22-66636663 | Maharashtra, India | 766 | 58 | Inquiry |
| Acme Sujan Chemicals Pvt., Ltd. | 91-257-2236844 | Maharashtra, India | 62 | 58 | Inquiry |
| Acme Sujan Chemicals Private Limited | 08048372475Ext 327 | Maharashtra, India | 32 | 58 | Inquiry |
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