diazooxidane

• ChemBase ID: 138689
• Molecular Formular: N2O
• Molecular Mass: 44.0128
• Monoisotopic Mass: 44.00106263
• SMILES: N#[N+][O-]
• Canonical SMILES: [O-][N+]#N
• InChI: InChI=1S/N2O/c1-2-3
• InChIKey: GQPLMRYTRLFLPF-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: diazooxidane
• IUPAC Traditional name: nitrous oxide
• Synonyms: Dinitrogen monoxide; Laughing gas; Nitrous oxide; 一氧化二氮; 笑气; 氧化亚氮

Database IDs

• CAS Number: 10024-97-2
• EC Number: 233-032-0
• MDL Number: MFCD00011492
• Beilstein Number: 8137358
• PubChem SID: 162232940; 24857798; 24845071
• PubChem CID: 948

CALCULATED PROPERTIES

• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): -0.0214
• LogD (pH = 7.4): -0.0214
• Log P: -0.0214
• Molar Refractivity: 27.6727 cm^3
• Polarizability: 2.6006408 Å^3
• Polar Surface Area: 54.46 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Melting Point: -91 °C(lit.)
• Boiling Point: -88 °C(lit.)
• Vapor Pressure: 51.7 mmHg ( 21 °C)
• Vapor Density: 1.53 (15 °C, vs air)

Safety Information

• RTECS: QX1350000
• European Hazard Symbols: Oxidising (O)
• UN Number: 1070
• German water hazard class: 1
• Hazard Class: 2.2
• Risk Statements: 8
• GHS Pictograms: GHS03; GHS04
• GHS Signal Word: Danger
• GHS Hazard statements: H270-H280
• GHS Precautionary statements: P220-P410 + P403
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US); Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
• RID/ADR: UN 1070 2.2

Product Information

• Purity: ≥99.998%; 99%
• Empirical Formula (Hill Notation): N2O

DETAILS

Sigma Aldrich - 295590

Packaging
227 g in steel cylinder
Recommended products
Brass control valve Z146943 or either of brass regulators Z146706 and Z146714 is recommended.

Sigma Aldrich - 00583

Other Notes
Sales restrictions may apply
Packaging
pressure tinfilling pressure at 15°C: 11 bar; content (15°C, 1 bar): 11 l