Hydrazine

CAS: 302-01-2 · H4N2

2D Structure

Loading 3D structure...

CAS Registry Number

302-01-2

SMILES

NN

InChI Key

OAKJQQAXSVQMHS-UHFFFAOYSA-N

InChI

InChI=1S/H4N2/c1-2/h1-2H2

Comprehensive physical and chemical properties

Property	Value	Source
Molecular Mass	32.05 g/mol	CAS Common Chemistry
	32.046 g/mol	RDKit
Density	1.15 g/cm³	CAS Common Chemistry
	1.146 g/cm3 @ -5 °C	CAS Common Chemistry
Wikipedia Url	https://en.wikipedia.org/wiki/Hydrazine	CAS Common Chemistry
Canonical SMILES	NN	CAS Common Chemistry
InChI	InChI=1S/H4N2/c1-2/h1-2H2	CAS Common Chemistry
InChI Key	InChIKey=OAKJQQAXSVQMHS-UHFFFAOYSA-N	CAS Common Chemistry
Melting Point	2.0 °C	CAS Common Chemistry
Name	Hydrazine	CAS Common Chemistry
Heavy Atom Count	2	RDKit
Hydrogen Bond Acceptors	2	RDKit
Hydrogen Bond Donors	2	RDKit
Rotatable Bonds	0	RDKit
Aromatic Ring Count	0	RDKit
Topological Polar Surface Area	52.04 Å²	RDKit
LogP	-1.1812	RDKit
Molar Refractivity	8.3748 cm³/mol	RDKit
Ring Count	0	RDKit
Formal Charge	0	RDKit
Fraction Csp3	0.0	RDKit
Exact Mass	32.037448128 g/mol	RDKit
Boiling Point	113.5 °C @ 760 Torr	CAS Common Chemistry

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 = 32.05 g/mol; density = 1.150 g/mL. Edit any field — others recompute live.

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