11136-36-0

11136-36-0 - Names and Identifiers

Name	Bis(pentamethylcyclopentadienyl)titanium dichloride
Synonyms	Bis(pentamethylcyclopentadienyl)titanium dichloride BIS(PENTAMETHYLCYCLOPENTADIENYL)TITANIUM DICHLORIDE Bis(pentaMethylcyclopentadienyl) Titanium Dichloride BIS(PENTAMETHYLCYCLOPENTADIENYL)TITANIUM(IV) DICHLORIDE
CAS	11136-36-0
InChI	InChI=1/2C10H16.2ClH.Ti/c21-6-7(2)9(4)10(5)8(6)3;;;/h26H,1-5H3;21H;/q;;;;+2/p-2/r2C10H16.Cl2Ti/c21-6-7(2)9(4)10(5)8(6)3;1-3-2/h2*6H,1-5H3

11136-36-0 - Physico-chemical Properties

Molecular Formula	C20H30Cl2Ti10*
Molar Mass	389.23
Melting Point	190°C (dec.)(lit.)
Water Solubility	Reacts with water.
Appearance	crystal
Color	red-brown
Storage Condition	Room Temprature
Sensitive	Air & Moisture Sensitive

11136-36-0 - Risk and Safety

Hazard Symbols	Xn - Harmful
Risk Codes	R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
UN IDs	UN3261
WGK Germany	3
TSCA	No
HS Code	29310099
Hazard Class	8
Packing Group	II

11136-36-0 - Introduction

Bis (pentamethylcyclopentadiene) titanium dichloride, the chemical formula TiCl2(C5Me5)2, is often referred to simply as Cp2TiCl2.

Properties: Bis (pentamethylcyclopentadiene) titanium dichloride is a metal organic compound with a black crystalline solid. It is stable at room temperature, but decomposes when heated. It can be hydrolyzed in the presence of hydrogen and ammonia to produce titanium dichloride and pentamethylcyclopentadiene. The compound has good stability and can be stored in an inert atmosphere.

Purpose: Bis (pentamethylcyclopentadiene) titanium dichloride has a wide range of applications in the field of organic synthesis. It can be used as a catalyst in organic synthesis, often used in catalytic haloalkane dehalogenation reaction, carbonylation reaction, cyclization reaction. In addition, it can also be used for the synthesis of metal organic compounds and precursors of organometallic catalysts.

Preparation method: bis (pentamethylcyclopentadiene) titanium dichloride can be obtained by reacting pentamethylcyclopentadiene with titanium chloride. The specific method is to react pentamethylcyclopentadiene with titanium chloride in an environment of a desiccant to obtain bis (pentamethylcyclopentadiene) titanium dichloride.

Safety information: Bis (pentamethylcyclopentadiene) titanium dichloride is generally relatively safe under normal operating conditions. However, it is irritating to the skin and eyes, so protective gloves and goggles should be worn during operation. In addition, the compound reacts violently in the presence of hydrogen and ammonia and should be operated under well-ventilated laboratory conditions.

Last Update：2024-04-10 22:29:15