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Key Documents

436402

Sigma-Aldrich

4-(Dimethylamino)pyridine, polymer-bound

170-600 μm particle size

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About This Item

Empirical Formula (Hill Notation):
C8H8
CAS Number:
Molecular Weight:
104.15
MDL number:
UNSPSC Code:
12352200

composition

toluene, 46% (swollen with)

extent of labeling

2.5-3.0 mmol N per g

particle size

170-600 μm

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Application

Polymer-bound acylation catalyst.

Features and Benefits

Reactivity similar to non-bound catalyst. Polymer beads easily removed by filtration.

Physical form

Cross-linked beads (dry)

pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

39.2 °F - closed cup

flash_point_c

4 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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