4-(Dimethylamino)pyridine, 99%


Overview
Brand: Alfa Aesar

Manufacturer Part Number: A13016-14

4-DIMETHYLAMINOPYRIDINE, 99%,25G

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 14-12-2016
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Description and Specification

Chemical Identifiers

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

Specification

Boiling Point 162°C (50mmHg)
Melting Point 110° to 113°C
Quantity 25g
Flash Point 124°C (255°F)
Chemical Name or Material 4-Dimethylaminopyridine
CAS 1122-58-3
Assay 99%
Assay Percent Range 99%
Molecular Formula C7H10N2
Formula Weight 122.17g/mol
MDL Number MFCD00006418
UN Number UN2928
Beilstein 110354
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H301-H310-H314-H318
Toxic if swallowed.
Fatal in contact with skin.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P260-P301+P310-P303+P361+P353-P305+P351+P338-P361-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off i
DOT Information Transport Hazard Class: 6.1; Packing Group: I; Proper Shipping Name: TOXIC SOLIDS, CORROSIVE, ORGANIC, N.O.S.
RTECS Number US9230000
TSCA TSCA

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.

Safety and Handling

Danger

GHS H Statement
H301-H310-H314-H318
Toxic if swallowed.
Fatal in contact with skin.
Causes severe skin burns and eye damage.
Causes serious eye damage.

GHS P Statement
P260-P301+P310-P303+P361+P353-P305+P351+P338-P361-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off i