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Alcohols and polyols

Indium tripropan-2-olate

Also known as indium(iii) isopropoxide, indium(3+), propan-2-olate, indium(III) propan-2-olate

CAS 118240-53-2Formula C9H21InO3Molar mass 292.08 g/molEC 682-065-0
GHS signal word: Warning. Pictograms: Harmful or irritant 1 supplier listed
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Indium tripropan-2-olate chemical structure, C9H21InO3, CAS 118240-53-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
118240-53-2
Formula
C9H21InO3
Molar mass
292.08 g/mol
EC number
682-065-0
HS code
290512
Category
Alcohols and polyols

What is Indium tripropan-2-olate?

Plain description, key identifiers and synonyms

Indium tripropan-2-olate is a chemical substance with the molecular formula C9H21InO3 and a molar mass of 292.08 g/mol. Its CAS registry number is 118240-53-2. The IUPAC name is indium(3+), tris(propan-2-olate).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
indium(3+), tris(propan-2-olate)
CAS number
118240-53-2 CAS number cross-checkedOther or deprecated CAS: 38218-24-5
EC number
682-065-0
Molecular formula
C9H21InO3
MDL number
MFCD00210318
InChIKey
OVZUSPADPSOQQN-UHFFFAOYSA-N
InChI
InChI=1S/3C3H7O.In/c3*1-3(2)4;/h3*3H,1-2H3;/q3*-1;+3
SMILES (canonical and isomeric)
CC(C)[O-].CC(C)[O-].CC(C)[O-].[In+3]

Synonyms

  • indium(iii) isopropoxide
  • indium(3+), propan-2-olate
  • indium(III) propan-2-olate
  • Triisopropoxyindigane
  • C9H21InO3
  • Indium(III) isopropoxide, 99.9% (metals basis)

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
292.08 g/molcalc.
Exact mass
292.0529 Dacalc.
LogP (octanol/water)
-1.12calc.
Topological polar surface area
69.18 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
0calc.
Heavy atoms
13calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
4calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

Indium tripropan-2-olate suppliers

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Where suppliers are based

1 supplier in 1 country

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Indium tripropan-2-olate price

Indicative price range per kg from live supplier offers

No published prices right now

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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

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Indium tripropan-2-olate is traded under.

HS 2905.12Indicative HS code

Propan-1-ol (propyl alcohol) and propan-2-ol (isopropyl alcohol)

World exports in 2024
$1.48B
+14.6% vs 2023, imports $1.65B
2019 to 2024
Top exporters
  1. United States23.2%
  2. China14.6%
  3. Germany10.2%
Top importers
  1. United States9.7%
  2. India * partner reported8.6%
  3. China6.5%

* Partner reported figures, a lower bound.

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

The HS code shown for Indium tripropan-2-olate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Indium tripropan-2-olate, based on the data on this page

What is Indium tripropan-2-olate?

Indium tripropan-2-olate is a chemical substance with the molecular formula C9H21InO3 and a molar mass of 292.08 g/mol. Its CAS registry number is 118240-53-2. The IUPAC name is indium(3+), tris(propan-2-olate).

What is the CAS number of Indium tripropan-2-olate?

The CAS registry number of Indium tripropan-2-olate is 118240-53-2. Other or deprecated CAS numbers: 38218-24-5.

What is the molecular formula and weight of Indium tripropan-2-olate?

The molecular formula of Indium tripropan-2-olate is C9H21InO3 and its molar mass is 292.08 g/mol.

Is Indium tripropan-2-olate hazardous?

Indium tripropan-2-olate carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Indium tripropan-2-olate?

Indium tripropan-2-olate is usually classified under HS code 290512 (Propan-1-ol (propyl alcohol) and propan-2-ol (isopropyl alcohol)). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Indium tripropan-2-olate?

CompoundList lists 1 supplier of Indium tripropan-2-olate in Japan. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Indium tripropan-2-olate?

Suppliers quote Indium tripropan-2-olate on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Indium tripropan-2-olate

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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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