terc-Butanol

Name: <I>terc</I>-Butanol
Brand: SIGALD

suitable for HPLC, ≥99.5%

Sinónimos:

2-Metil-2-propanol, Alcohol terc-butilo, Trimetil carbinol

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About This Item

Fórmula lineal:

(CH₃)₃COH

Número CAS:

75-65-0

Peso molecular:

74.12

UNSPSC Code:

12190000

NACRES:

NA.21

PubChem Substance ID:

329753589

EC Number:

200-889-7

Beilstein/REAXYS Number:

906698

MDL number:

MFCD00004464

grade:

HPLC grade

assay:

≥99.5%

technique(s):

HPLC: suitable

application(s):

food and beverages

bp:

83 °C (lit.)

vapor pressure:

31 mmHg ( 20 °C)
44 mmHg ( 26 °C)

Nombre del producto

terc-Butanol, suitable for HPLC, ≥99.5%

InChI key

DKGAVHZHDRPRBM-UHFFFAOYSA-N

InChI

1S/C4H10O/c1-4(2,3)5/h5H,1-3H3

SMILES string

CC(C)(C)O

grade

HPLC grade

vapor density

2.5 (vs air)

vapor pressure

31 mmHg ( 20 °C)
44 mmHg ( 26 °C)

assay

≥99.5%

form

liquid

autoignition temp.

896 °F

expl. lim.

8 %

technique(s)

HPLC: suitable

impurities

<0.050% water

evapn. residue

<0.0005%

refractive index

n20/D 1.387 (lit.)

pH

7 (20 °C)

bp

83 °C (lit.)

mp

23-26 °C (lit.)

density

0.775 g/mL at 25 °C (lit.)

λ

H₂O reference

UV absorption

λ: 215 nm A_max: 1.00
λ: 230 nm A_max: 0.50
λ: 250 nm A_max: 0.20
λ: 300-350 nm A_max: 0.01

application(s)

food and beverages

Quality Level

100

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Application

Designed for use with HPLC instrumentation and organic synthesis applications.
Used in the analysis of volatile organic compounds (VOCs) in alcoholic beverages by GC coupled to Flame Ionization Detector (FID).

General description

This solvent is glass distilled, submicron filtered and subjected to rigorous specification testing to provide lot-to-lot consistency.

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Packaging

M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!

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

Clase de almacenamiento

3 - Flammable liquids

wgk

WGK 1

flash_point_f

59.0 °F - closed cup

flash_point_c

15 °C - closed cup

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Certificados de análisis (COA)

Lot/Batch Number

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Visite la Librería de documentos

The photolysis of potassium peroxodisulphate in aqueous solution in the presence of tert-butanol: a simple actinometer for 254nm radiation.

Mark G, et al.

Journal of Photochemistry and Photobiology A: Chemistry, 55(2), 157-160 (1990)

Alkylation of p-cresol with tert-butanol catalyzed by heteropoly acid supported on zirconia catalyst.

Devassy BM, et al.

J. Mol. Catal. A: Chem., 210(1), 125-130 (2004)

Nanocrystals: comparison of the size reduction effectiveness of a novel combinative method with conventional top-down approaches.

Jaime Salazar et al.

European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 81(1), 82-90 (2012-01-12)

Nanosizing is a non-specific approach to improve the oral bioavailability of poorly soluble drugs. The decreased particle size of these compounds results in an increase in surface area. The outcome is an increased rate of dissolution, which can lead to

Incorporation of initiation, promotion and inhibition in the Rct concept and its application in determining the initiation and inhibition capacities of natural water in ozonation.

Ee Ling Yong et al.

Water research, 46(6), 1990-1998 (2012-02-14)

Ozonation is widely employed in water treatment to purify water. The R(ct) concept, which is defined as the ratio of OH exposure to ozone exposure, has been commonly used to quantify the OH concentration generating from ozone decomposition and model

Special Rhodococcus sp. CR-53 esterase Est4 contains a GGG(A)X-oxyanion hole conferring activity for the kinetic resolution of tertiary alcohols.

Arnau Bassegoda et al.

Applied microbiology and biotechnology, 97(19), 8559-8568 (2013-01-22)

Rhodococci are highly adaptable bacteria, capable to degrade or transform a large number of organic compounds, including recalcitrant or toxic products. However, little information is available on the lipases of the genus Rhodococcus, except for LipR, the first lipase isolated

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