Titanium tetrachloride

Also known as: EINECS 231-441-9, MFCD00011267, TITANIUM(IV) CHLORIDE 99.9%, Titanium(IV) Chloride (14% in Dichloromethane, ca. 1.0mol/L), Titanium(IV) chloride, Titanium(IV) chloride, 1M solution in dichloromethane, Titanium(IV) chloride, 1M solution in toluene, Titanium(IV) chloride, 99.90%, Titanium(IV) chloride, 99.99% (metals basis), Titanium(IV)chloride,99.8+%, titanium atomic spectroscopy standard concentrate 1.00 g ti

Titanium tetrachloride (CAS 7550-45-0) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Cl4Ti and a molecular weight of 189.679 g/mol. Key properties include a melting point of -25ºC, a boiling point of 135-136ºC, a density of 1.726 and a flash point of 8ºC. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage, H330 — Fatal if inhaled and H370 — Causes damage to organs. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 7550-45-0
Jingsj CID: J-43723-9
Molecular Formula: Cl₄Ti
Molecular Weight: 189.679 g/mol
Category: Inorganic Chemicals
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	-25ºC
Boiling Point	135-136ºC
Density	1.726
Flash Point	8ºC
Exact Mass	187.823364
LogP	2.75800
Vapor Pressure	50 mm Hg ( 55 °C)
Refractive Index	1.61
Additional Property	H2O: soluble \| reacts

GHS Safety & Compliance

Corrosion / Acute Toxicity / Health HazardSignal word: Danger

H314 — Causes severe skin burns and eye damage
H330 — Fatal if inhaled
H370 — Causes damage to organs
H372 — Causes damage to organs through prolonged exposure

Customs & Trade Information

HS Code	2827399000

Frequently Asked Questions

What is the CAS number of Titanium tetrachloride?

The CAS number of Titanium tetrachloride is 7550-45-0.

What are the molecular formula and molecular weight of Titanium tetrachloride?

Titanium tetrachloride has molecular formula Cl4Ti and molecular weight 189.679 g/mol.

Is Titanium tetrachloride hazardous?

Titanium tetrachloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage; H330 — Fatal if inhaled; H370 — Causes damage to organs.

What are the upstream and downstream products of Titanium tetrachloride?

For Titanium tetrachloride, Upstream Products: Titanous chloride, titanium, Carbon tetrachloride; Downstream Products: Tetrabutyl titanate, Tetrabutyl orthosilicate, Tetrakis(diethylamino)titanium(IV).

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Titanium tetrachloride (CAS 7550-45-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43723-9 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.