Tert-Butanol

tert-Butyl alcohol, also called tert-butanol or t-butanol, is the simplest tertiary alcohol, with a formula of (CH3)3COH (sometimes represented as t-BuOH). It is one of the four isomers of butanol. tert-Butyl alcohol is a colorless solid, which melts near room temperature and has a camphor-like odor. It is miscible with water, ethanol and diethyl ether.

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EU: European Union · 29 December 2023 English

Methanol (CAS RN 67-56-1) with a purity of 99,85 % by weight or more 0 % - 31.12.2024 0.2967 (*)ex 2905 19 00 11 Potassium tert-butanolate


EU: European Union · 21 November 2023 English

CAS RN 67-56-1) with a purity of 99,85 % by weight or more 0 % - 31.12.2024 0.2967 *ex 2905 19 00 11 Potassium tert-butanolate


INREA: National Institute for research in technical sciences for the environment and agriculture · 1 November 2023

(ethylene glycol, glycerol, propylene glycol, tert-butanol, water, dimethyl sulfoxide (DMSO), dimethylformamide


INREA: National Institute for research in technical sciences for the environment and agriculture · 29 October 2023 English

O-glucoside [50] Thermoanaerobacter sp. Starch Tert-butanol - O-glucoside [51] GH32 β−fructosidase


INREA: National Institute for research in technical sciences for the environment and agriculture · 25 October 2023

The last parameter studied was the addition of tert-butanol as a co-solvent in the reaction medium. Different co-solvent were tested. Experiments conducted with tert-butanol instead of octanol in the reaction media confirmed xylan. The less efficient ratio was octanol : tert-butanol (75% : 10%), as the total yield amounted to g-1 xylan when octanol : tert- butanol (20% : 20%) or when octanol : tert-butanol (20% : 10%) were used when no tert-butanol was added in the reaction medium as in the case of octanol : tert-butanol (20% :


INREA: National Institute for research in technical sciences for the environment and agriculture · 24 October 2023 French

acid were purchased from VWR (France). tert-butanol was purchased from Acros Organics (Geel a mixture of anhydrous DMF (1 mL) and tert-butanol (1 mL) were added N-(2-(tritylthio) ethyl)


INREA: National Institute for research in technical sciences for the environment and agriculture · 18 October 2023

moderate polarity, such as 2-methyl-2-butanol or tert-butanol, is able to solu- bilize efficiently all the CalB with a butanol/triglycerides ratio of 5. Tert-butanol, a non-toxic solvent of relative low cost, was All other chem- icals and solvents (butanol, tert-butanol) were of the highest purity and were purchased mM of butanol and/or 1500 mM of butyl-oleate. Tert-butanol was chosen as a solvent. After shaking the flasks mM), and the immo- bilized CalB (20 mg) with tert-butanol previously dried with 3 ˚A molecular sieve as


EU: European Union · 1 July 2023 English

Methanol (CAS RN 67-56-1) with a purity of 99,85 % by weight or more 0 % - 31.12.2023 0.2967 ex 2905 19 00 11 Potassium tert-butanolate


EU: European Union · 1 July 2023 English

Methanol (CAS RN 67-56-1) with a purity of 99,85 % by weight or more 0 % - 31.12.2023 0.2967 ex 2905 19 00 11 Potassium tert-butanolate


EU: European Union · 1 January 2023 English

Methanol (CAS RN 67-56-1) with a purity of 99,85 % by weight or more 0 % - 31.12.2023 0.2967 ex 2905 19 00 11 Potassium tert-butanolate


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