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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

signalword

Danger

hcodes

H225,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

53.6 °F - closed cup - (ethanol)

flash_point_c

12 °C - closed cup - (ethanol)

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
447615/1
1310381

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