TETRABUTYLPHOSPHONIUM HYDROXIDE

Product Name: 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
Formula Weight: 276.44
MOL File: 14518-69-5.mol

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TETRABUTYLPHOSPHONIUM HYDROXIDE Property

Density: 0.989 g/mL at 25 °C
refractive index: n20/D 1.412
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)

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Safety

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

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 438294
Product name: Tetrabutylphosphonium hydroxide solution
Purity: 40 wt. % in H2O
Packaging: 100ml
Price: $139
Updated: 2024/03/01

TCI Chemical

Product number: T2571
Product name: Tetrabutylphosphonium Hydroxide (40% in Water)
Packaging: 25g
Price: $35
Updated: 2024/03/01

TCI Chemical

Product number: T2571
Product name: Tetrabutylphosphonium Hydroxide (40% in Water)
Packaging: 250g
Price: $188
Updated: 2024/03/01

Alfa Aesar

Product number: 041718
Product name: Tetra-n-butylphosphonium hydroxide
Purity: 40% w/w aq. soln.
Packaging: 50ml
Price: $52.2
Updated: 2023/06/20

Alfa Aesar

Product number: 041718
Product name: Tetra-n-butylphosphonium hydroxide
Purity: 40% w/w aq. soln.
Packaging: 250ml
Price: $200
Updated: 2023/06/20

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TETRABUTYLPHOSPHONIUM HYDROXIDE Chemical Properties,Usage,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

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TETRABUTYLPHOSPHONIUM HYDROXIDE Suppliers

China 65 Germany 2 India 3 Japan 3 Singapore 1 Switzerland 1 United Kingdom 3 United States 11 Global 89

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

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9984
Advantage: 60

Shandong Xiya Chemical Co., Ltd

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Fax: 0539-6365991
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Country: China
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Advantage: 57

Syntechem Co.,Ltd

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Fax: E-Mail Inquiry
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Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
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Country: China
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Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
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Country: China
ProdList: 11714
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Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9725
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View Lastest Price from TETRABUTYLPHOSPHONIUM HYDROXIDE manufacturers

Hebei Duling International Trade Co. LTD

Product: TETRABUTYLPHOSPHONIUM HYDROXIDE 14518-69-5
Price: US $20.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000 tons
Release date: 2023-01-15

Career Henan Chemical Co

Product: TETRABUTYLPHOSPHONIUM HYDROXIDE 14518-69-5
Price: US $7.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: JD 708
Release date: 2019-09-01

14518-69-5, TETRABUTYLPHOSPHONIUM HYDROXIDERelated Search:

Tetrabutylphosphonium acetate Tetrabutylphosphonium iodide Tetrabutylphosphonium chloride Tetrabutylphosphonium bromide TIN(IV) IODIDE Tetra-n-dodecyl-phosphonium bromide TETRABUTYLPHOSPHONIUM HYDROXIDE Tetrabutylphosphonium acetate acetic acid salt CYPHOSIL 104 TRIHEXYL(TETRADECYL)PHOSPHONIUM DECANOATE TRIBUTYL(TETRADECYL)PHOSPHONIUM DODECYLBENZENESULFONATE TETRABUTYLPHOSPHONIUM NITRATE TETRABUTYLPHOSPHONIUM TOLUENE-4-SULFONATE TETRABUTYLPHOSPHONIUM METHANESULFONATE TRIBUTYL(TETRADECYL)PHOSPHONIUM METHANESULFONATE CYPHOS IL 202 TETRAOCTYLPHOSPHONIUM HYDROXIDE SOL., ~20% IN METHANOL TRIHEXYL(TETRADECYL)PHOSPHONIUM METHANESULFONATE

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&nbsp

Tetra-n-butylphosphonium hydroxide solution, 40 wt. % in water

Phosphonium,tetrabutyl-, hydroxide (1:1)

Tetrabutylphosphonium hydroxide, 40% wt.% solution in H2O

TETRABUTYLPHOSPHONIUM HYDROXIDE SOL. IN WATER

TETRABUTYLPHOSPHONIUM HYDROXIDE, SOLUTION IN WATER

TetrabutylphosphoniuM hydroxide solution 40 wt. % in H2O

(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