CompoundList
Sign in
Base metal catalysts and complexes

Titanium isopropoxide

Also known as Titanium(IV) isopropoxide, Titanium tetraisopropylate, Tetraisopropyl titanate

CAS 546-68-9Formula C12H28O4TiMolar mass 284.22 g/molEC 208-909-6
GHS signal word: Danger. Pictograms: Flammable, Corrosive, Harmful or irritant 43 suppliers listed
Get quotes Compare 43 suppliers
Titanium isopropoxide chemical structure, C12H28O4Ti, CAS 546-68-9
2D chemical structure

Key facts

What buyers check first

All properties
Appearance
Light-yellow liquid
Melting point
Ca. 20
Boiling point
220 °C
Density
0.9711 @ 20 °C/4 °C
Solubility
Sol in anhydrous ethanol, ether, benzene, chloroform
HS code
290512
Category
Base metal catalysts and complexes
UN number
UN 1993
Illustrative photo, pale yellow liquid in sealed glass ampoules on a laboratory bench
Typical packagingIllustrative packaging image, not the actual product

What is Titanium isopropoxide?

Plain description, key identifiers and synonyms

Titanium(IV) isopropoxide is a titanium coordination entity consisting of a titanium(IV) cation with four propan-2-olate anions as counterions.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
tetrakis(propan-2-olate), titanium(4+)
CAS number
546-68-9 CAS number cross-checked
EC numbers
208-909-6, 651-908-4
Molecular formula
C12H28O4Ti
UNII
76NX7K235Y
MDL number
MFCD00008871
InChIKey
VXUYXOFXAQZZMF-UHFFFAOYSA-N
InChI
InChI=1S/4C3H7O.Ti/c4*1-3(2)4;/h4*3H,1-2H3;/q4*-1;+4
SMILES (canonical and isomeric)
CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-].[Ti+4]

Synonyms

  • Titanium(IV) isopropoxide
  • Titanium tetraisopropylate
  • Tetraisopropyl titanate
  • Tilcom TIPT
  • Tetraisopropoxytitanium
  • Titanium isopropylate
  • Tetraisopropoxytitanium(IV)
  • Tetraisopropanolatotitanium
  • Isopropyl orthotitanate
  • Isopropyl titanate(IV)
  • A 1 (titanate)
  • Orgatix TA 10
  • Tetrakis(isopropoxy)titanium
  • Tyzor TPT
  • Tetraisopropoxide titanium
  • Isopropyl alcohol, titanium salt
  • Titanic acid tetraisopropyl ester
  • Titanium tetra-n-propoxide
  • Titanium(4+) isopropoxide
  • Titanic acid isopropyl ester
  • Titanium, tetrakis(1-methylethoxy)-
  • Isopropyl alcohol, titanium(4+) salt
  • Titanium tetrakis(isopropoxide)
  • Titanic(IV) acid, tetraisopropyl ester
  • 2-Propanol, titanium(4+) salt
Show all 38 synonyms
  • Isopropyl titanate(IV) ((C3H7O)4Ti)
  • Ti(OiPr)4
  • Isopropyl alcohol titanium(4+) salt
  • Titanium isopropoxide (Ti(OC3H7)4)
  • ti(iv) isopropoxide
  • Titanium tetraisopropanolate
  • Tetraisopropyl orthotitanate
  • Titanium tetraisopropoxide
  • Ti Isopropylate
  • Isopropyl Titanate
  • TTIP
  • propan-2-olate, titanium(4+)
  • Titanium isopropylate (VAN)

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

Appearance
Light-yellow liquidexp.
Melting point
Ca. 20exp.
Boiling point
220 °Cexp.
Density
0.9711 @ 20 °C/4 °Cexp.
Solubility
Sol in anhydrous ethanol, ether, benzene, chloroformexp.

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
284.22 g/molcalc.
Exact mass
284.1467 Dacalc.
LogP (octanol/water)
-0.98calc.
Topological polar surface area
92.24 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
0calc.
Heavy atoms
17calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
5calc.
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
Danger
GHS02: Flammable
Flammable
GHS05: Corrosive
Corrosive
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H226Flammable liquid and vapour.
  • H318Causes serious eye damage.
  • H319Causes serious eye irritation.
  • H336May cause drowsiness or dizziness.
Precautionary statements (22)
  • P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P233Keep container tightly closed.
  • P240Ground and bond container and receiving equipment.
  • P241Use explosion-proof electrical, ventilating and lighting equipment.
  • P242Use non-sparking tools.
  • P243Take action to prevent static discharges.
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • 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.
  • P303 + P361 + P353If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
  • 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.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P317Get medical help.
  • P319Get medical help if you feel unwell.
  • P337 + P317If eye irritation persists: Get medical help.
  • P370 + P378In case of fire: Use appropriate media to extinguish.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P403 + P235Store in a well-ventilated place. Keep cool.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.
UN number
UN 1993

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

Titanium isopropoxide suppliers

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

All 43 suppliers
30 of 30 offers

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

43 suppliers in 9 countries

Send one request to many suppliers

Choose up to 10 suppliers or let us match your request. Compare quotes side by side, free.

Choose suppliersPost a request

Titanium isopropoxide 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.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Heat-resistant surface coatings in paints and plastics.

Polymerization catalyst.

Ester exchange reactions, adhesion of paints, rubber, and plastics to metals, condensation catalyst.

Used for the hardening and cross-linking of epoxy, silicon, urea, melamine, and terephthalate resins, in the manufacture of noncorrodible, high temperature lacquers, in the sol-gel process, as water repellents and adhesive agents (especially with foils), to improve glass surfaces, as a catalyst in olefin polymerization, and for condensation and esterification.

Industrial uses: Pigment, Catalyst, Binder.

Consumer uses: Catalyst, Pigment.

Functional uses

  • Adhesion/cohesion promoter
  • Catalyst
  • Chemical reaction regulator
  • Hardener

How it is made

Reaction of titanium tetrachloride with isopropanol.

Regulatory status

Inventories, regulations and trade controls that list this substance

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 Titanium isopropoxide 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 Titanium isopropoxide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Titanium isopropoxide, based on the data on this page

What is Titanium isopropoxide?

Titanium(IV) isopropoxide is a titanium coordination entity consisting of a titanium(IV) cation with four propan-2-olate anions as counterions.

What is the CAS number of Titanium isopropoxide?

The CAS registry number of Titanium isopropoxide is 546-68-9.

What is the molecular formula and weight of Titanium isopropoxide?

The molecular formula of Titanium isopropoxide is C12H28O4Ti and its molar mass is 284.22 g/mol.

What is Titanium isopropoxide used for?

Heat-resistant surface coatings in paints and plastics. Polymerization catalyst. Ester exchange reactions, adhesion of paints, rubber, and plastics to metals, condensation catalyst.

Is Titanium isopropoxide hazardous?

Titanium isopropoxide carries the GHS signal word "Danger". Main hazards: flammable liquid and vapour, causes serious eye damage, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Titanium isopropoxide?

Titanium isopropoxide 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 Titanium isopropoxide?

CompoundList lists 43 suppliers of Titanium isopropoxide in China, United States, India, Japan and 5 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Titanium isopropoxide in India?

7 suppliers in India list Titanium isopropoxide on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Titanium isopropoxide?

Suppliers quote Titanium isopropoxide 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 Titanium isopropoxide

Get quotes for Titanium isopropoxide

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Titanium isopropoxide
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Titanium isopropoxide with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/titanium-isopropoxide-546-68-9" title="Titanium isopropoxide structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Base metal catalysts and complexes or HS code 290512

43 suppliers
Free quotes, contact stays private
Get quotes