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CAS RN: 930-21-2 | Product Number: A2028

Azetidin-2-one


Purity: >98.0%(GC)
Synonyms:
  • 2-Azetidinone
  • 2-Azacyclobutanone
  • β-Propiolactam
Documents:
1G
¥290.00
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Product Number A2028
Purity / Analysis Method >98.0%(GC)
Molecular Formula / Molecular Weight C__3H__5NO = 71.08 
Physical State (20 deg.C) Solid
Storage Temperature Refrigerated (0-10°C)
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive,Hygroscopic,Heat Sensitive
Packaging and Container 1G-Glass Bottle with Plastic Insert (View image)
CAS RN 930-21-2
Reaxys Registry Number 104563
MDL Number

MFCD00013328

Specifications
Appearance White to Light yellow powder to crystal
Purity(GC) min. 98.0 %
Melting point 73.0 to 77.0 °C
NMR confirm to structure
Properties (reference)
Melting Point 74 °C
GHS
Pictogram Pictogram
Signal Word Danger
Hazard Statements H314 : Causes severe skin burns and eye damage.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P260 : Do not breathe dusts or mists.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 : Wash contaminated clothing before reuse.
P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
P405 : Store locked up.
Related Laws:
Transport Information:
UN Number UN3263
Class 8
Packing Group II
Customs Control Conditions (Q)
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