8.18320

Tetra-tert-butyl orthotitanate

for synthesis

• Synonym(s): Tetra-tert-butyl orthotitanate, tert-Butyl titanate(IV), Orthotitanic acid tetra-tert-butyl ester, Titanium tetra-tert-butylate, Titanic acid tetra-tert-butyl ester
• Linear Formula: Ti(OC(CH₃)₃)₄
• CAS Number: 3087-39-6
• Molecular Weight: 340.32
• UNSPSC Code: 12352103
• EC Index Number: 221-412-9
• NACRES: NA.22
• MDL number: MFCD00040554

Properties

• vapor pressure: 43 hPa ( 136 °C)
• Quality Segment: 200
• form: liquid
• greener alternative product characteristics: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• bp: 160-165 °C/20 hPa
• transition temp: flash point 47.2 °C
• density: 0.88 g/cm³ at 25 °C
• greener alternative category: Aligned
• storage temp.: 2-30°C
• SMILES string: [Ti](OC(C)(C)C)(OC(C)(C)C)(OC(C)(C)C)OC(C)(C)C
• InChI: 1S/4C4H9O.Ti/c4*1-4(2,3)5;/h4*1-3H3;/q4*-1;+4
• InChI key: GRWPYGBKJYICOO-UHFFFAOYSA-N

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. This catalyst offers superior selectivity in transesterification reactions with high regioselectivity. Its sterically hindered structure prevents side reactions, making it valuable for pharmaceutical synthesis under mild conditions. Click here for more information.

Analysis Note

Assay (ex Ti): ≥ 98.0 %
Density (d 20 °C/ 4 °C): 0.888 - 0.894
Identity (IR): passes test

Safety Information

• pictograms: GHS02,GHS07
• signalword: Warning
• hcodes: H226,H319
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3
• Storage Class: 3 - Flammable liquids
• flash_point_f: 117.0 °F - closed cup
• flash_point_c: 47.2 °C - closed cup
• pcodes: P210 - P233 - P240 - P241 - P280 - P305 + P351 + P338