Nitrous Oxide

CAS: 10024-97-2 · N2O

2D Structure

Loading 3D structure...

CAS Registry Number

10024-97-2

SMILES

[N-]=[N+]=O

InChI Key

GQPLMRYTRLFLPF-UHFFFAOYSA-N

InChI

InChI=1S/N2O/c1-2-3

Comprehensive physical and chemical properties

Property	Value	Source
Molecular Mass	44.01 g/mol	CAS Common Chemistry
	44.013 g/mol	RDKit
Density	1.23 g/cm³	CAS Common Chemistry
	1.23 g/cm3 @ -89 °C	CAS Common Chemistry
Wikipedia Url	https://en.wikipedia.org/wiki/Nitrous_oxide	CAS Common Chemistry
Boiling Point	-88.48 °C	CAS Common Chemistry
Canonical SMILES	N#N=O	CAS Common Chemistry
InChI	InChI=1S/N2O/c1-2-3	CAS Common Chemistry
InChI Key	InChIKey=GQPLMRYTRLFLPF-UHFFFAOYSA-N	CAS Common Chemistry
Melting Point	-90.8 °C	CAS Common Chemistry
Name	Nitrous oxide	CAS Common Chemistry
Heavy Atom Count	3	RDKit
Hydrogen Bond Acceptors	1	RDKit
Hydrogen Bond Donors	0	RDKit
Rotatable Bonds	0	RDKit
Aromatic Ring Count	0	RDKit
Topological Polar Surface Area	53.470000000000006 Å²	RDKit
	53.47 Å²	RDKit
	53.22 Å²	chempirical lib
LogP	-0.1584	RDKit
Molar Refractivity	8.86 cm³/mol	RDKit
Ring Count	0	RDKit
Formal Charge	0	RDKit
Fraction Csp3	0.0	RDKit
Exact Mass	44.00106262 g/mol	RDKit

NMR, IR, and Mass spectral data

Predicting NMR spectra...

10 ppm 9 8 7 6 5 4 3 2 1 0 ppm

Shift (ppm)	Multiplicity	Integration	Assignment

200 ppm 180 160 140 120 100 80 60 40 20 0 ppm

Shift (ppm)	DEPT	Assignment

Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.

Convert

MW = 44.01 g/mol; density = 1.230 g/mL. Edit any field — others recompute live.

Mass (g) Moles (mmol) Moles (mol) Volume (mL)