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

$180.81 - $180.81

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    

AAH5171506

  SDS
alfa aesar™
H5171506
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH5171514

  SDS
alfa aesar™
H5171514
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH5171522

  SDS
alfa aesar™
H5171522
100g Each for $180.81
Description & Specifications

Specifications

Formula Weight 122.17
DOT Information Transport Hazard Class: 6.1; Packing Group: I; Proper Shipping Name: TOXIC SOLIDS, CORROSIVE, ORGANIC, N.O.S.
Health Hazard 1 Danger
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.
Quantity 5g
CAS 1122-58-3
UN Number UN2928
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.
Assay 99%
Boiling Point 162°C (50mmHg)
Chemical Name or Material 4-(Dimethylamino)pyridine
Molecular Formula C7H10N2
Physical Form Prilled
Melting Point 110° to 113°C
MDL Number MFCD00006418
Flash Point 124°C (255°F)
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 oxidizing agents and 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.