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Chlorides and other halides

Rubidium iodide

Also known as Rubidium iodide (RbI), Rubidium Iodatum, Rubidium-iodid

CAS 7790-29-6Formula IRbMolar mass 212.37 g/molEC 232-198-1
11 suppliers listed Drug substance
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Rubidium iodide chemical structure, IRb, CAS 7790-29-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7790-29-6
Formula
IRb
Molar mass
212.37 g/mol
EC number
232-198-1
HS code
282760
Category
Chlorides and other halides

What is Rubidium iodide?

Plain description, key identifiers and synonyms

Rubidium iodide is a chemical substance with the molecular formula IRb and a molar mass of 212.37 g/mol. Its CAS registry number is 7790-29-6. The IUPAC name is rubidium(1+) iodide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
rubidium(1+) iodide
CAS number
7790-29-6 CAS number cross-checked
EC number
232-198-1
Molecular formula
IRb
UNII
18CYW0VL2X
MDL number
MFCD00011192
InChIKey
WFUBYPSJBBQSOU-UHFFFAOYSA-M
InChI
InChI=1S/HI.Rb/h1H;/q;+1/p-1
SMILES (canonical and isomeric)
[Rb+].[I-]

Synonyms

  • Rubidium iodide (RbI)
  • Rubidium Iodatum
  • Rubidium-iodid
  • Rubidium jodatum
  • Rubidium monoiodide
  • Rubidiumiodide
  • rubidium(1+), iodide
  • rubidium(I) iodide
  • Rubidium iodide (mart.)
  • RbI
  • bidium(1+), iodide
  • Hydriodic acid rubidium salt
  • Rubidium iodide (99.8%-Rb)

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
212.37 g/molcalc.
Exact mass
211.8163 Dacalc.
LogP (octanol/water)
-5.99calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
2calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Rubidium iodide suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 11 suppliers
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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

11 suppliers in 6 countries

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Rubidium iodide price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • Active ingredient in FDA approved drug labels

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Rubidium iodide is traded under.

HS 2827.60Indicative HS code

Iodides and iodide oxides

World exports in 2024
$389M
+14.6% vs 2023, imports $381M
2019 to 2024
Top exporters
  1. Japan17.1%
  2. Chile17.0%
  3. India * partner reported12.8%
Top importers
  1. China28.9%
  2. Germany14.7%
  3. South Korea9.1%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Rubidium iodide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Guides for buyers

Practical guides that help when you source, ship or handle Rubidium iodide

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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