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UST154

tert-Butanol

certified reference material, 5000 μg/mL in methanol

Synonym(s):

2-Methyl-2-propanol, tert-Butyl alcohol, Trimethyl carbinol

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About This Item

Linear Formula:
(CH3)3COH
CAS Number:
75-65-0
Molecular Weight:
74.12
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329827725
EC Number:
200-659-6
Beilstein/REAXYS Number:
906698
MDL number:
MFCD00004464
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grade

certified reference material

Quality Level

100

vapor density

2.5 (vs air)

vapor pressure

31 mmHg ( 20 °C), 44 mmHg ( 26 °C)

autoignition temp.

896 °F

expl. lim.

8 %

manufacturer/tradename

RTC UST-154

concentration

5000 μg/mL in methanol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.387 (lit.)

bp

83 °C (lit.)

mp

23-26 °C (lit.)

density

0.775 g/mL at 25 °C (lit.)

application(s)

environmental
petroleum

format

matrix material

SMILES string

CC(C)(C)O

InChI

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

InChI key

DKGAVHZHDRPRBM-UHFFFAOYSA-N

General description

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Values of analytes vary lot to lot. Some lots may not contain all analytes.

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signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

51.8 °F - closed cup - Solvent

flash_point_c

11 °C - closed cup - Solvent

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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
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
Virginie Colombel et al.
The Journal of organic chemistry, 77(6), 2966-2970 (2012-03-07)
Efficient Csp(3)-Csp(3) Suzuki couplings have been developed with both potassium cyclopropyl- and alkoxymethyltrifluoroborates. Moderate to good yields have been achieved in the cross-coupling of potassium cyclopropyltrifluoroborate with benzyl chlorides possessing electron-donating or electron-withdrawing substituents. Benzyl chloride was also successfully cross-coupled
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