Skip to Content
Merck
CN

449032

Sigma-Aldrich

tert-Butanol solution

≥99.5%, contains 7% USP water

Synonym(s):

2-Methyl-2-propanol solution, tert-Butyl alcohol

Sign Into View Organizational & Contract Pricing

Select a Size

About This Item

Linear Formula:
(CH3)3COH
CAS Number:
75-65-0
Molecular Weight:
74.12
MDL number:
MFCD00004464
UNSPSC Code:
12190000
PubChem Substance ID:
24868448

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Assay

≥99.5%

contains

7% USP water

evapn. residue

<0.0005%

refractive index

n20/D 1.386

bp

83 °C (lit.)

density

0.803 g/mL at 25 °C (lit.)

λ

H2O reference

UV absorption

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

SMILES string

CC(C)(C)O

Looking for similar products? Visit Product Comparison Guide

Application

Suitable for use as a freeze-drying additive. Prepared by distillation of TEBOL® 99.

Legal Information

TEBOL is a registered trademark of Lyondell Chemical Properties, LP

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H319,H332,H335,H336

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system, Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

51.8 °F - closed cup

Flash Point(C)

11 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
06975HO
06258HE
04048BU
01750BC
01443MI

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

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
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
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
Tesfamichael H Kebrom et al.
Plant, cell & environment, 38(8), 1471-1478 (2014-12-17)
Shoot branches or tillers develop from axillary buds. The dormancy versus outgrowth fates of buds depends on genetic, environmental and hormonal signals. Defoliation inhibits bud outgrowth indicating the role of leaf-derived metabolic factors such as sucrose in bud outgrowth. In
Jannis Wenk et al.
Environmental science & technology, 49(14), 8541-8549 (2015-06-20)
Dissolved organic matter (DOM) is both a promoter and an inhibitor of triplet-induced organic contaminant oxidation. This dual role was systematically investigated through photochemical experiments with three types of DOM of terrestrial and aquatic origins that were preoxidized to varying
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service