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90145

Sigma-Aldrich

Triisobutylmethylphosphonium tosylate

≥95.0% (31P-NMR)

Synonym(s):

Methyltriisobutylphosphonium tosylate

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About This Item

Linear Formula:
[(CH3)2CHCH2]3P(CH3)CH3C6H4SO3
CAS Number:
344774-05-6
Molecular Weight:
388.54
MDL number:
MFCD04117693
UNSPSC Code:
12352100
PubChem Substance ID:
24889309

Assay

≥95.0% (31P-NMR)

density

1.075 g/mL at 20 °C (lit.)

SMILES string

Cc1ccc(cc1)S([O-])(=O)=O.CC(C)C[P+](C)(CC(C)C)CC(C)C

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

53.6 °F - closed cup - (ethanol)

Flash Point(C)

12 °C - closed cup - (ethanol)

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
447615/1
1310381

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