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276200

Sigma-Aldrich

Tributylhexadecylphosphonium bromide

97%

Sinonimo/i:

Hexadecyltributylphosphonium bromide, TBHDPB

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About This Item

Formula condensata:
CH3(CH2)15P+[(CH2)3CH3]3Br-
Numero CAS:
14937-45-2
Peso molecolare:
507.65
Beilstein:
4167404
Numero CE:
239-014-9
Numero MDL:
MFCD00011775
Codice UNSPSC:
12352001
ID PubChem:
24856693
NACRES:
NA.22

Saggio

97%

Stato

solid

Punto di fusione

56-58 °C (lit.)

Stringa SMILE

[Br-].CCCCCCCCCCCCCCCC[P+](CCCC)(CCCC)CCCC

InChI

1S/C28H60P.BrH/c1-5-9-13-14-15-16-17-18-19-20-21-22-23-24-28-29(25-10-6-2,26-11-7-3)27-12-8-4;/h5-28H2,1-4H3;1H/q+1;/p-1
RYVBINGWVJJDPU-UHFFFAOYSA-M

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Descrizione generale

Tributylhexadecylphosphonium bromide (Tri-n-butylhexadecylphosphonium Bromid) has a long hydrocarbon chain attached to the phosphorus atom. It is commonly used as a phase-transfer catalyst in various chemical reactions. In addition, it is also used as a cationic surfactant.

Applicazioni

Tributylhexadecylphosphonium bromide can be used as a phase transfer catalyst in the alkaline hydrolysis of PET (polyethylene terephthalate).

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
BCBM9578V
BCBD1242V
BCBB3690
1251788
02005JE

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