294160

2-Methylaziridine

technical grade, 90%

• Synonym(s): Propyleneimine
• Empirical Formula (Hill Notation): C₃H₇N
• CAS Number: 75-55-8
• Molecular Weight: 57.09
• EC Number: 200-878-7
• UNSPSC Code: 12352100
• PubChem Substance ID: 24857707
• Beilstein/REAXYS Number: 102386
• MDL number: MFCD00005118

Properties

• grade: technical grade
• vapor pressure: 140 mmHg ( 25 °C)
• assay: 90%
• contains: sodium hydroxides as stabilizer
• refractive index: n20/D 1.4125 (lit.)
• bp: 66-67 °C (lit.)
• density: 0.808 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: CC1CN1
• InChI: 1S/C3H7N/c1-3-2-4-3/h3-4H,2H2,1H3
• InChI key: OZDGMOYKSFPLSE-UHFFFAOYSA-N

Description

General description

2-Methylaziridine forms adduct with [60]fullerene, which on copolymerization with Novolac, Epon and Bisphenol A yields three dimensional polymers containing [60]fullerene with low coefficients of friction and good wear properties.

Application

2-Methylaziridine has been used in the synthesis of:

• new metallacycles and carbine complexes
• polyurethanes (thermoresponsive polymer) via copolymerization with supercritical CO₂

Safety Information

• Pictograms: GHS02,GHS06,GHS08,GHS05,GHS09
• Signal Word: Danger
• Hazard Codes: H225,H290,H300 + H310 + H330,H314,H350,H411
• Precautionary Statements: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1A
• Storage Class: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 14.0 °F
• Flash Point (°C): -10 °C