ZIRCONIUM TETRA-T-BUTOXIDE - Names and Identifiers
ZIRCONIUM TETRA-T-BUTOXIDE - Physico-chemical Properties
Molecular Formula | C16H36O4Zr
|
Molar Mass | 383.68 |
Density | 0.985 g/mL at 25 °C (lit.) |
Melting Point | 3°C |
Boling Point | 81 °C/3 mmHg (lit.) |
Flash Point | 185 °F |
Water Solubility | Decomposes in water. |
Appearance | liquid |
Specific Gravity | 0.96 |
Color | slightly yellow |
BRN | 3681870 |
Storage Condition | 2-8°C |
Sensitive | Moisture Sensitive 7: reacts slowly with moisture/water |
Explosive Limit | ACGIH: TWA 5 mg/m3; STEL 10 mg/m3 NIOSH: IDLH 25 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3 |
Refractive Index | n20/D 1.424(lit.) |
MDL | MFCD00075085 |
ZIRCONIUM TETRA-T-BUTOXIDE - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - 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 | 1993 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 1-10 |
TSCA | No |
Hazard Class | 3 |
Packing Group | III |
ZIRCONIUM TETRA-T-BUTOXIDE - Upstream Downstream Industry
ZIRCONIUM TETRA-T-BUTOXIDE - Introduction
ZIRCONIUM(IV) TERT-BUTOXIDE, with the chemical formula Zr(OBu-t)4, is a colorless liquid. The following is a detailed description of the nature, use, formulation and safety information of the ZIRCONIUM(IV) TERT-BUTOXIDE:
Nature:
-Appearance: The ZIRCONIUM(IV) TERT-BUTOXIDE is a colorless to light yellow liquid without malodor.
-Solubility: It can be dissolved in anhydrous organic solvents, such as toluene, dimethylformamide, etc.
-Stability: relatively stable at room temperature, not easy to oxidize in the air.
Use:
- ZIRCONIUM(IV) TERT-BUTOXIDE are commonly used as catalysts in organic synthesis.
-It can be used to prepare metal organic precursors, such as catalyzing the conversion of alcohols, the polymerization of olefins and cyclic hydrocarbons, etc.
-Due to its high catalytic activity, ZIRCONIUM(IV) TERT-BUTOXIDE is also widely used in the preparation of polymers, the modification of coatings and adhesives and other fields.
Method:
- ZIRCONIUM(IV) TERT-BUTOXIDE is usually prepared by reacting ZIRCONIUM tetraacetylacetonate with tert-butanol.
-In the laboratory, ZIRCONIUM tetrachloride can be reacted with tert-butanol to generate ZIRCONIUM(IV) TERT-BUTOXIDE.
Safety Information:
- ZIRCONIUM(IV) TERT-BUTOXIDE is irritating and may cause irritation to the eyes and skin.
-Wear personal protective equipment such as protective glasses, gloves and protective clothing when using.
-During use, avoid inhaling aerosols and try to operate in a well-ventilated place.
-If the ZIRCONIUM(IV) TERT-BUTOXIDE is inhaled by mistake or comes into contact with the skin, wash off immediately and seek medical help.
Summary:
ZIRCONIUM(IV) TERT-BUTOXIDE is an organometallic compound commonly used as a catalyst for organic synthesis. It has good solubility and catalytic activity, and is widely used in the field of polymer preparation and modification. However, it is necessary to pay attention to safety when using, avoid inhalation or skin contact.
Last Update:2024-04-10 22:29:15