[H56351] CAS 503-29-7 | Azetidine, 98%

CAS : 503-29-7
UN# : UN2733
MDL : MFCD00005165
Hazard Class : 3
EINECS : 207-963-8
Packing Group : II

Chemical Properties

Formula : C3H7N
Formula weight : 57.10
Boiling Point : 61-62° Flash point: -21°(-6°F)
Density : 0.847
Refractive Index : 1.4320
Sensitivity : Keep Cold. Moisture Sensitive. Air Sensitive.
Form : Liquid
Solubility : Miscible with water.

Applications

Azetidine is involved in a high yielding palladium-catalyzed cross-coupling reaction with aryl bromides. Further, it is used in Ullmann type coupling reaction with iodonitroflourenes. In addition to this, it reacts with bis-(3-amino-propyl)-amine to prepare N,N’-bis-(3-amino-propyl)-propanediyldiamine using palladium as a catalyst.

Notes

Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Air sensitive and heat sensitive. Incompatible with strong oxidizing agents and strong acids.Other References : Beilstein: 102384
UN# : UN2733

GHS Hazard and Precautionary Statements

Hazard Statements : H225-H314-H318Highly flammable liquid and vapour.Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements : P210-P241-P303+P361+P353-P305+P351+P338-P405-P501aKeep away from heat/sparks/open flames/hot surfaces. – No smoking.Use explosion-proof electrical/ventilating/lighting/ equipment.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
위험 문구 : 11-34Highly flammable.Causes burns.
안전 문구 : 9-16-20-23-26-33-36/37/39-45-60Keep container in a well-ventilated place.Keep away from sources of ignition – No smoking.When using do not eat or drink.Do 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.Take precautionary measures against static discharges.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste