4-(Dimethylamino)pyridine, 99%


Overview
Brand: Alfa Aesar

Manufacturer Part Number: A13016.14

UNSPSC: 12352005

Code: NEW

Additional Details:
Additional Details: CAS Number: 1122-58-3 Weight: 0.01000kg


Quantity 25g

Product Code. 11409933

Quantity Price
1 £ 18.759999999999998 / 25g
Estimated Shipment date
from Supplier 27-03-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 4-Dimethylaminopyridine
CAS 1122-58-3
Molecular Formula C7H10N2
Formula Weight 122.17
MDL Number MFCD00006418
UN Number UN2928
Beilstein 110354

Specification

Health Hazard 2 GHS H Statement
H301-H310-H314-H318
Health Hazard 3 GHS P Statement
P260-P262-P301+P310-P303+P361+P353-P305+P351+P338-P361-P301+P330+P331-P302+P350-P405-P501a
Formula Weight 122.17
Quantity 25g
Boiling Point 162°C (50mmHg)
Melting Point 110° to 113°C
Flash Point 124°C (255°F)
Health Hazard 1 Danger
MDL Number MFCD00006418
DOT Information Transport Hazard Class: 6.1; Packing Group: I; Proper Shipping Name: TOXIC SOLIDS, CORROSIVE, ORGANIC, N.O.S.
Assay 99%
TSCA TSCA
UN Number UN2928
RTECS Number US9230000
Beilstein 110354
Molecular Formula C7H10N2
CAS 1122-58-3
Chemical Name or Material 4-Dimethylaminopyridine
Assay Percent Range 99%

Applications
4-(Dimethylamino)pyridine is a useful nucleophilic catalyst for various reactions viz. esterifications with anhydrides, the Baylis-Hillman reaction, hydrosilylations, tritylation and Steglich rearrangement. It is also an effective catalyst for transesterification of beta-keto esters and silylation of alcohols.

Solubility
Soluble in methanol, benzene, ethyl acetate, chloroform, methylene chloride, acetone, and acetic acid. Slightly soluble in ether, diisopropyl ether, cyclohexane, hexane, and water.

Notes
Incompatible with strong oxidizing agents and strong acids.

Documentation

Technical documents

Safety and Handling

Danger

GHS H Statement
H301-H310-H314-H318

GHS P Statement
P260-P262-P301+P310-P303+P361+P353-P305+P351+P338-P361-P301+P330+P331-P302+P350-P405-P501a