ChemicalBook >> CAS DataBase List >>TETRABUTYLPHOSPHONIUM HYDROXIDE
TETRABUTYLPHOSPHONIUM HYDROXIDE
- CAS No.
- 14518-69-5
- Chemical Name:
- TETRABUTYLPHOSPHONIUM HYDROXIDE
- Synonyms
- TBPH;Einecs 238-528-0;TBPH (40% in Water);40%w/waqueoussolution;phosphonium hydroxide;tetrabutylphosphanium;TTETRABUTYLPHOSPHONIUMHYDROXIDE;TETRABUTYLPHOSPHONIUM HYDROXIDE;Tetrabutyl phosphorous hydroxide;TETRA-N-BUTYLPHOSPHONIUM HYDROXIDE
- CBNumber:
- CB7228423
- Molecular Formula:
- C16H37OP
- Molecular Weight:
- 276.44
- MDL Number:
- MFCD00068456
- MOL File:
- 14518-69-5.mol
Last updated:2023-04-23 13:52:06
| Density | 0.989 g/mL at 25 °C |
|---|---|
| refractive index |
n |
| form | Liquid |
| Specific Gravity | 0.989 |
| color | Clear colorless to slightly yellow |
| Water Solubility | Miscible with water. |
| Hydrolytic Sensitivity | 0: forms stable aqueous solutions |
| BRN | 4826225 |
| CAS DataBase Reference | 14518-69-5(CAS DataBase Reference) |
| EPA Substance Registry System | Phosphonium, tetrabutyl-, hydroxide (1:1) (14518-69-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P280-P305+P351+P338-P310 | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3267 8/PG 2 | |||||||||
| WGK Germany | - | |||||||||
| F | 10-34 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29319019 | |||||||||
| NFPA 704 |
|
TETRABUTYLPHOSPHONIUM HYDROXIDE price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 438294 | Tetrabutylphosphonium hydroxide solution 40 wt. % in H2O | 14518-69-5 | 100ml | $139 | 2024-03-01 | Buy |
| TCI Chemical | T2571 | Tetrabutylphosphonium Hydroxide (40% in Water) | 14518-69-5 | 25g | $35 | 2024-03-01 | Buy |
| TCI Chemical | T2571 | Tetrabutylphosphonium Hydroxide (40% in Water) | 14518-69-5 | 250g | $188 | 2024-03-01 | Buy |
| Alfa Aesar | 041718 | Tetra-n-butylphosphonium hydroxide 40% w/w aq. soln. | 14518-69-5 | 50ml | $52.2 | 2023-06-20 | Buy |
| Alfa Aesar | 041718 | Tetra-n-butylphosphonium hydroxide 40% w/w aq. soln. | 14518-69-5 | 250ml | $200 | 2023-06-20 | Buy |
TETRABUTYLPHOSPHONIUM HYDROXIDE Chemical Properties,Uses,Production
Uses
Tetrabutylphosphonium Hydroxide is a phase transfer catalyst for the etherification of thiosalicylic acid and analogs. Tetrabutylphosphonium Hydroxide is a pretreatment for rice husks that enhances enzymic and acid hydrolysis yields. Tetrabutylphosphonium Hydroxide is used in the synthesis of tetrabutylphosphonium carboxylate as a recyclable and highly selective catalysts for alcoholysis reaction of propylene oxide.
Uses
Tetrabutylphosphonium Hydroxide (TBPH) is a quaternary phosphonium salt. It is an effective catalyst in a variety of reactions. It is a strong base that can be used as a strong organic base catalyst. Its basicity combined with its function as phase transfer catalyst makes it a versatile catalyst in many biphasic organic transitions used in the manufacture of polymers, pharmaceuticals, agrochemicals, flavors and fragrances. Also it finds use as (trans)esterification catalyst for the preparation of several monomers,polymers and a cleaning agent for printed circuit boards and semiconductor wafers.
Applications:
- Glycidyl Ether Intermediates used in pharmaceutical applications.
- Chemicals for Polymer Applications.
TETRABUTYLPHOSPHONIUM HYDROXIDE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 88)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 | marketing1@neostarunited.com | China | 8349 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Hebei Duling International Trade Co. LTD | +8618032673083 | sales05@hbduling.cn | China | 15745 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8615195660023 | sales@senfeida.com | China | 5100 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
View Lastest Price from TETRABUTYLPHOSPHONIUM HYDROXIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-01-16 | TETRABUTYLPHOSPHONIUM HYDROXIDE
14518-69-5
|
US $20.00 / kg | 1kg | 99% | 5000 tons | Hebei Duling International Trade Co. LTD | |
 |
2019-09-03 | TETRABUTYLPHOSPHONIUM HYDROXIDE
14518-69-5
|
US $7.00 / KG | 1KG | 99% | JD 708 | Career Henan Chemical Co |
-
- TETRABUTYLPHOSPHONIUM HYDROXIDE
14518-69-5
- US $20.00 / kg
- 99%
- Hebei Duling International Trade Co. LTD
-
- TETRABUTYLPHOSPHONIUM HYDROXIDE
14518-69-5
- US $7.00 / KG
- 99%
- Career Henan Chemical Co
14518-69-5(TETRABUTYLPHOSPHONIUM HYDROXIDE)Related Search:
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Tetrabutylphosphonium iodide
Tetrabutylphosphonium chloride
Tetrabutylphosphonium bromide
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TETRABUTYLPHOSPHONIUM HYDROXIDE
Tetrabutylphosphonium acetate acetic acid salt
CYPHOSIL 104
TRIHEXYL(TETRADECYL)PHOSPHONIUM DECANOATE
1of4
TBPH
Tetrabutyl phosphorous hydroxide
TETRABUTYLPHOSPHONIUM HYDROXIDE
TETRA-N-BUTYLPHOSPHONIUM HYDROXIDE
TETRABUTYLPHOSPHONIUM HYDROXIDE SOL., 40% IN WATER
TETRABUTYLPHOSPHONIUM HYDROXIDE, 40 WT. % SOLUTION IN WATER
40%w/waqueoussolution
tetrabutylphosphonium hydroxide solution
TETRABUTYLPHOSPHONIUMHYDROXIDE,40%AQUEOUSSOLUTION,TECHNICAL
TTETRABUTYLPHOSPHONIUMHYDROXIDE
TETRABUTYLPHOSPHONIUM HYDROXIDE: 50% IN WATER
Tetra-n-butylphosphonium hydroxide, 40% w/w aq. soln.
Tetrabutylphosphonium Hydroxide (40% in Water)
Einecs 238-528-0
TetrabutylphosphoniuM Hydroxide
Tetra-n-butylphosphonium hydroxide solution, 40 wt. % in water
Phosphonium,tetrabutyl-, hydroxide (1:1)
TetrabutylphosphoniuM hydroxide solution 40 wt. % in H2O
Tetrabutylphosphonium hydroxide, 40% wt.% solution in H2O
TETRABUTYLPHOSPHONIUM HYDROXIDE SOL. IN WATER
TETRABUTYLPHOSPHONIUM HYDROXIDE, SOLUTION IN WATER
(3S,5R,8R,9R,10R,14R)-17-[(2S)-2-hydroxy-6-methylhept-5-en-2-yl]-4,4,8,10,14-pentamethyl-2,3,5,6,7,9,11,12,13,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
TBPH (40% in Water)
phosphonium hydroxide
tetrabutylphosphanium
14518-69-5
CH3CH234POH
C16H36PHO
CH3CH2CH2CH24POH
C16H37OP
C16H36POH
Organic Bases
Synthetic Reagents
Phosphonium Compounds