Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt

Product Name: Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
CAS No.: 63995-70-0
Chemical Name: Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt
Synonyms: TPPTS;Sodium 3,3',3''-phosphanetriyltribenzenesulfonate;TRIS(3-SULFONATOPHENYL)PHOSPHINE HYDRATE SODIUM SALT;TRIS(3;TPPTS-Na;10% oxide);Triphenylphosphine-3,3;TRISODIUM TRIPHENYLPHOSPHINE-3 3' 3''-T&;TRI(M-SULFOPHENYL)PHOSPHINE, SODIUM SALT;TRIS(3-SULFONATOPHENYL) PHOSPHINE HYDRATE
CBNumber: CB5171996
Molecular Formula: C18H16NaO9PS3
Formula Weight: 526.46
MOL File: 63995-70-0.mol

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Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt Property

Melting point:: >300°C
storage temp.: Inert atmosphere,Room Temperature
solubility: DMSO (Slightly), Water (Slightly)
form: Powder
color: white to off-white
Water Solubility: Soluble in water.
BRN: 3584807
Stability:: Hygroscopic

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26
WGK Germany: 1
F: 10
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 744034
Product name: Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt
Purity: ≥95.0%
Packaging: 1g
Price: $211
Updated: 2024/03/01

Sigma-Aldrich

Product number: 744034
Product name: Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt
Purity: ≥95.0%
Packaging: 5g
Price: $1010
Updated: 2024/03/01

TCI Chemical

Product number: T2187
Product name: Triphenylphosphine-3,3',3''-trisulfonic Acid Trisodium Salt
Purity: >97.0%(HPLC)(T)
Packaging: 1g
Price: $95
Updated: 2024/03/01

TCI Chemical

Product number: T2187
Product name: Triphenylphosphine-3,3',3''-trisulfonic Acid Trisodium Salt
Purity: >97.0%(HPLC)(T)
Packaging: 5g
Price: $248
Updated: 2024/03/01

Alfa Aesar

Product number: 039538
Product name: Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt hydrate
Purity: tech. 85%
Packaging: 0.25g
Price: $120
Updated: 2021/12/16

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Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt Chemical Properties,Usage,Production

Chemical Properties

White to off-white solid

Uses

Tris(3-sulfophenyl)phosphine Trisodium Salt (Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt) is a reagent used in organic synthesis such as benzothiazole-based cycloplatinated chromophores.

Preparation

Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt (TPPTS) is synthesized by sulfonation of triphenylphosphine with oleum (i.e., concentrated H2SO4 and SO3). Various parameters (triphenylphosphine/oleum ratio,wt % of SO3, time, temperature, and agitation speed) have been studied and modified to suppress the formation of by-products such as phosphines with a low degree of sulfonation and phosphine oxides. One particularly attractive method employs orthoboric acid B(OH)3, concentrated H2SO4, and a controlled SO3 concentration and cleanly affords either disulfonated ligand (TPPDS) or TPPTS with negligible oxidation and no by-products.

Application

Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt (TPPTS) can be used as a capping agent in the synthesis of TPPTS stabilized palladium nanoparticles (PdNPs) using K2PdCl4 as the palladium source and HCOONa as the reductant. The TPPTS stabilized PdNPs are applicable as an efficient catalyst in the aqueous phase Suzuki-Miyaura coupling reaction at room temperature. TPPTS is also a ligand in the metal-catalyzed hydroformylation of functionalized olefins and direct arylation polymerization reactions.

storage

Solid Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt (TPPTS) is substantially stable to air, but bottles of TPPTS should be flushed with N2 or Ar and kept tightly closed for prolonged storage. TPPTS is slowly oxidized to the phosphine oxide in the solution. Therefore, oxygen-free solvents are preferred.

Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

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Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt Suppliers

China 172 Germany 4 India 4 Japan 1 Switzerland 1 United Kingdom 3 United States 19 Global 204

Yangzhou modier Electronic Materials Co., Ltd

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Shanghai Hanhong Scientific Co.,Ltd.

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View Lastest Price from Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt manufacturers

Shanghai UCHEM Inc.

Product: Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt 63995-70-0
Price: US $10.00-171.00/g
Min. Order: 1g
Purity: 0.90
Supply Ability: 25kg
Release date: 2024-04-12

Hebei Chuanghai Biotechnology Co,.LTD

Product: Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt 63995-70-0
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-20

Shaanxi Dideu Medichem Co. Ltd

Product: Triphenylphosphine-3,3',3''-trisulfonic Acid Trisodium Salt 63995-70-0
Price: US $1.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 tons
Release date: 2020-01-15

63995-70-0, Triphenylphosphine-3,3',3''-trisulfonic acid trisodium saltRelated Search:

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TRISODIUM TRIPHENYLPHOSPHINE-3 3' 3''-T&

Tris(3-sulfonatophenyl)phosphinehydrate,sodiumsalt(10-15%oxide)

Trinatrium-3,3′,3′′-phosphintriyltris(benzol-1-sulfonat), wssrige Lsung

Tris(3-sulfornatophenyl)-phosphine tetrahydrate, sodium salt

Tri(methyl-sulfophenyl)phosphine,sodium salt

3,3',3"-Phosphinidynetrisbenzenesulfoic acid trisodium salt

Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt hydrate, 85+%

3,3',3"-phosphinidynetris(benzenesulfonic acid), trisodium

Tris(3-sulfophenyl)phosphine trisodium salt, Triphenylphosphine-3,3μ,3μμ-trisulfonic acid trisodium salt, 3,3μ,3-Phosphinidynetris(benzenesulfonic acid) trisodium salt

Trisodium triphenylphosphine-3,3μ,3-trisulfonate

3,3',3''-(Phosphinetriyl)tris(benzenesulfonic acid sodium) salt

3,3',3''-(Phosphinidyne)tris(benzenesulfonic acid sodium) salt

3,3',3''-Phosphinetriyltris(benzenesulfonic acid sodium) salt

3,3',3''-Phosphinidynetris(benzenesulfonic acid sodium) salt

TPPTS

TPPTS-Na

Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt hydrate, tech. 85%

Tris(3-sulfonatophenyl)phosphine hydrate, sodium salt (<10% oxide)

Sodium 3,3',3''-phosphanetriyltribenzenesulfonate

TRIS(3

Tris(3-sulfophenyl)phosphine trisodium salt, 3,3μ,3-Phosphinidynetris(benzenesulfonic acid) trisodium salt

Tris(3-sulfonatophenyl)phosphine hydrate sodium salt ,95%

3,3',3''-Phosphinidynetris(benzenesulfonicacid)trisodiumsalt(TPPTS)

Tris-(3-Sulfornatophenyl)-Phosphine4-Hydratesodiumsalt

Tris(3-sulfonatophenyl)phosphine hydrate, sodium salt ,5-8% oxide

Tris(3-sulfonatophenyl)phosphine hydrate, sodium salt (<5% oxide)

SodiuM 3,3',3''-phosphinetriyltribenzenesulfonate

Tris(3-sulfonatophenyl)phosphine sodium salt hydrate

Benzenesulfonic acid, 3,3',3''-phosphinidynetris-, trisodiuM salt

Benzenesulfonic acid, 3,3',3''-phosphinidynetris-, sodiuM salt (1:3)

Triphenylphosphine-3,3

Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt >=95.0%

Tris(3-sulfonatophenyl)phosphine tetrahydrate, sodium salt (10-15% oxide)

Triphenylphosphine-3,3,3-Trisulfonic Acid Trisodium Salt Hydrate

Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt hydrate, technical, 85%

trisodium 4-bis(4-sulfonatophenyl)phosphinobenzenesulfonate

Tris(3-sulfonatophenyl)phosphine hydrate, sodium salt (&lt

Tris(3-sulfophenyl)phosphine Trisodium (~85%)

10% oxide)

Sodium salt of triphenylphosphine trimesulfonate

Tris(3-sulfonatophenyl)phosphine sodium hydrate

Trisodium 3,3',3''-Phosphinetriyltribenzenesulfonate

Triphenylphosphine-3,3′,3′′-trisulfonic acid trisodium salt, ≥95%

3,3',3''-phosphinidynetris-Benzenesulfonic acid sodium salt (1:3)

Tris(3-sulfonatophenyl)phosphine hydrate, sodium salt (no oxide)

Triphenylphosphine sodium trimetasulfonate

Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt

Sodium 3,3',3''-phosphinetriyltribenzenesulfonate

Triphenylphosphine-3,3'',3''''-trisulfonic acid trisodium salt