TETRABUTYLPHOSPHONIUM HYDROXIDE suppliers
TETRABUTYLPHOSPHONIUM HYDROXIDE
- CAS:
- 14518-69-5
- MF:
- C16H37OP
- MW:
- 276.44
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Company Type
Properties
- Density
- 0.989 g/mL at 25 °C
- refractive index
- n
20/D 1.412
- form
- Liquid
- color
- Clear colorless to slightly yellow
- Specific Gravity
- 0.989
- Water Solubility
- Miscible with water.
- Hydrolytic Sensitivity
- 0: forms stable aqueous solutions
- BRN
- 4826225
Safety Information
- 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
Use
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.
61 supplier list of "TETRABUTYLPHOSPHONIUM HYDROXIDE"
$7.00/ 1KG
- Product Name:TETRABUTYLPHOSPHONIUM HYDROXIDE
- Products Intro:Purity: 99% | Package: 1KG;7USD
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
- Product Name:Tetrabutylphosphonium Hydroxide (40% in Water)
- Products Intro:Purity: 0.99 | Package: 1KG;5KG;100KG;1000KG | CustNote: 1KG,5KG,25KG,200KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Tetrabutylphosphonium hydroxide
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
$20.00/ 1kg
- Product Name:TETRABUTYLPHOSPHONIUM HYDROXIDE
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Povidone Iodine,Lenvatinib mesylate,1,2,3-Triacetyl-5-deoxy-D-ribose,Diethyl L-glutamate hydrochloride,Pregabalin
- Product Name:TETRABUTYLPHOSPHONIUM HYDROXIDE
- Products Intro:Purity: 99% | Package: 1KG;5KG;25kg;200kg;1000kg IBC | CustNote: g-kg-tons,free sample is available.Bottle/drum/IBC.Advantage products,new batches,regular stock, ready for shipment.
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Chemical raw materials,Organic raw materials,Petrochemicals,Chemical reagents,Intermediates