[L02513] CAS 5683-33-0 | 2-(Dimethylamino)pyridine, 97%

CAS : 5683-33-0
UN# : UN1993
MDL : MFCD00006261
Hazard Class : 3
EINECS : 227-147-5
Packing Group : III

Chemical Properties

Formula : C7H10N2
Formula weight : 122.17
Boiling Point : 190-192° Flash point: 80°(176°F)
Density : 1.008
Refractive Index : 1.5590
Sensitivity : Ambient temperatures.
Solubility : Soluble in water.

Applications

2-(Dimethylamino)pyridine in toluene at room temperature in the presence of 1.1 equivalent of methyl trifluoromethanesulfonate forms (2-pyridyl)-trimethylammonium trifluoromethanesulfonate salt. It is used as a model substrate in the preparation of chelate carbene via cyclometalation, H2 loss and reversible α-elimination.

Notes

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.Other References : Beilstein: 110353
UN# : UN1993

GHS Hazard and Precautionary Statements

Hazard Statements : H301-H315-H319-H335-H227Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.Combustible liquid.
Precautionary Statements : P210-P301+P310-P305+P351+P338-P302+P352-P405-P501aKeep away from heat/sparks/open flames/hot surfaces. – No smoking.IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF ON SKIN: Wash with plenty of soap and water.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
위험 문구 : 22-36/37/38Harmful if swallowed.Irritating to eyes, respiratory system and skin.
안전 문구 : 23-26-36/37Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.