Antimony Triiodide

CAS: 7790-44-5 · I3Sb

2D Structure

Loading 3D structure...

CAS Registry Number

7790-44-5

SMILES

[I-].[I-].[I-].[Sb+3]

InChI Key

KWQLUUQBTAXYCB-UHFFFAOYSA-K

InChI

InChI=1S/3HI.Sb/h3*1H;/q;;;+3/p-3

Comprehensive physical and chemical properties

Property	Value	Source
Molecular Mass	502.47 g/mol	CAS Common Chemistry
	502.472 g/mol	RDKit
	508.52 g/mol	chempirical lib
Density	4.92 g/cm³	CAS Common Chemistry
	4.921 g/cm3 @ 17 °C	CAS Common Chemistry
Wikipedia Url	https://en.wikipedia.org/wiki/Antimony_triiodide	CAS Common Chemistry
Boiling Point	420 °C	CAS Common Chemistry
Canonical SMILES	I[Sb](I)I	CAS Common Chemistry
InChI	InChI=1S/3HI.Sb/h3*1H;/q;;;+3/p-3	CAS Common Chemistry
InChI Key	InChIKey=KWQLUUQBTAXYCB-UHFFFAOYSA-K	CAS Common Chemistry
Melting Point	168 °C	CAS Common Chemistry
Name	Triiodostibine	CAS Common Chemistry
	Antimony triiodide	CAS Common Chemistry
Heavy Atom Count	4	RDKit
Hydrogen Bond Acceptors	0	RDKit
Hydrogen Bond Donors	0	RDKit
Rotatable Bonds	0	RDKit
Aromatic Ring Count	0	RDKit
Topological Polar Surface Area	0.0 Å²	RDKit
LogP	-9.3688	RDKit
Molar Refractivity	5.754 cm³/mol	RDKit
Ring Count	0	RDKit
Formal Charge	0	RDKit
Fraction Csp3	0.0	RDKit
Exact Mass	501.6172347 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 = 502.47 g/mol; density = 4.920 g/mL. Edit any field — others recompute live.

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