8.22264

tert-Butanol

EMPLURA^®

• Synonym(s): tert-Butanol, tert-Butyl alcohol, 2-Methyl-2-propanol, Trimethylcarbinol
• Linear Formula: (CH₃)₃COH
• CAS Number: 75-65-0
• Molecular Weight: 74.12
• MDL number: MFCD00004464
• UNSPSC Code: 12352104
• EC Index Number: 200-889-7
• NACRES: NB.21

Properties

• vapor pressure: 40.7 hPa ( 20 °C)
• Quality Level: 200
• product line: EMPLURA^®
• assay: ≥99% (GC)
• form: solid
• autoignition temp.: 490 °C
• expl. lim.: 2.3-8.0 % (v/v)
• impurities: ≤0.1% Water
• pH: 7 (20 °C)
• bp: 81-83 °C/1013 hPa
• mp: 24-25 °C
• transition temp: flash point 14 °C
• density: 0.78 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C4H10O/c1-4(2,3)5/h5H,1-3H3
• Inchi Key: DKGAVHZHDRPRBM-UHFFFAOYSA-N

Description

General description

EMPLURA^® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

Application

• Elucidating and Tuning Catalytic Sites on Zirconium- and Aluminum-Containing Nodes: Investigates the application of tert-butanol in the tuning of catalytic sites within metal-organic frameworks, essential for advancements in material science and catalysis (Yang & Gates, 2021).


• Photocatalytic mechanism and performance of a novel wool flake-BiFeO3nanosheet-TiO2 core-shell-structured composite photocatalyst: Describes how tert-butanol acts as a solvent in the synthesis of complex photocatalysts, enhancing their efficiency in environmental cleanup applications (Chen et al., 2021).


• Effect of cross-linked enzyme aggregate strategy on characterization of sn-1,3 extracellular lipase: Demonstrates the role of tert-butanol in enzyme immobilization techniques to improve the stability and activity of lipases, vital for biotechnological applications (Zhu et al., 2021).

Analysis Note

Purity (GC): ≥ 99.0 %
Identity (IR): conforms
Melting point: 24.0 - 26.0 °C
Water: ≤ 0.10 %

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H319,H332,H335,H336
• pcodes: P210 - P233 - P240 - P241 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• target_organs: Central nervous system, Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 59.0 °F - closed cup
• flash_point_c: 15 °C - closed cup