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Alfa Aesar™ 4-(Dimethylamino)pyridine, 99%

$23.05 - $192.86

Chemical Identifiers

Chemical Name or Material 4-(Dimethylamino)pyridine
CAS 1122-58-3
Molecular Formula C7H10N2
Formula Weight 122.17
MDL Number MFCD00006418
UN Number UN2928
Beilstein 110354
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1301606

  SDS
alfa aesar™
A1301606
5g Each for $23.05

AAA1301614

  SDS
alfa aesar
A1301614*
25g Each for $66.61

AAA1301622

  SDS
alfa aesar™
A1301622
100g Each for $192.86
Description & Specifications

Specifications

Formula Weight 122.17
Assay Percent Range 99%
RTECS Number US9230000
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 immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
MDL Number MFCD00006418
DOT Information Transport Hazard Class: 6.1; Packing Group: I; Proper Shipping Name: TOXIC SOLIDS, CORROSIVE, ORGANIC, N.O.S.
Boiling Point 162°C (50mmHg)
TSCA TSCA
Melting Point 110° to 113°C
Health Hazard 1 Danger
Molecular Formula C7H10N2
UN Number UN2928
CAS 1122-58-3
Assay 99%
Flash Point 124°C (255°F)
Quantity 5g
Chemical Name or Material 4-(Dimethylamino)pyridine
Beilstein 110354
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.

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 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 immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

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.