7789-58-4

Basic information

• Product Name: IODINE TRIBROMIDE
• Synonyms: Iodine tribromide; iodanyl, tribromide; tribromo-lambda~3~-iodane
• CAS NO: 7789-58-4
• Molecular Formula: Br3I1
• Molecular Weight: 366.62
• EINECS: 232-176-1
• Product Categories: Electronic Chemicals;Micro/Nanoelectronics;Others
• Mol File: 7789-58-4.mol
• Article Data: 1

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 3.41 g/mL at 20 °C(lit.)
• Storage Temp.: 2-8°C
• CAS DataBase Reference: IODINE TRIBROMIDE(CAS DataBase Reference)
• NIST Chemistry Reference: IODINE TRIBROMIDE(7789-58-4)
• EPA Substance Registry System: IODINE TRIBROMIDE(7789-58-4)

Safety Data

• Hazard Codes: C
• Statements: 34
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 3264 8/PG 2
• WGK Germany: 3
• F: 8
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 7789-58-4(Hazardous Substances Data)

Usage

InChI:InChI=1/Br3I/c1-4(2)3

Upstream product

• 7726-95-6 bromine 
• 7553-56-2 iodine 

Relevant articles and documents

Millimetr wave measurements of the rotational spectra of ClF, BrF, BrCl, ICl, and IBr

The rotational spectra of all twelve stable isotopic species of ClF, BrF, BrCl, ICl, and IBr were abserved and measured in the millimeter wave region by means of a sensitive microwave spectrometer.Transitions were detected over a wide range of frequencies for molecules in both the ground vibrational state and several excites states.The rotational spectrum of each molecule was split by the nuclear quadrupole interaction.Altogether, 250 new lines were measured.These correspond to 136 purw rotational transitions.Values of the Dunham coefficients Y01, Y11, Y21, Y31, Y02, Y12, and Y03 were obtained from a computer analysis of the measured frequencies.From these coefficients a number of equilibrium constants were derived to significantly greater accuracy than in previous work.In particular, the equilibrium distance, re, was found to two or three more significant figures.