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Merck

320048

2-Methyl-1-propanol

ACS reagent, ≥99.0%

Synonyme(s) :

Isobutanol, Isobutyl alcohol

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A propos de cet article

Formule linéaire :
(CH3)2CHCH2OH
Numéro CAS:
78-83-1
Poids moléculaire :
74.12
UNSPSC Code:
12352001
NACRES:
NA.21
PubChem Substance ID:
329753949
EC Number:
201-148-0
Beilstein/REAXYS Number:
1730878
MDL number:
MFCD00004740
Assay:
≥99.0%
Grade:
ACS reagent
Bp:
108 °C (lit.)
Vapor pressure:
8 mmHg ( 20 °C), 8.8 mmHg ( 0 °C)

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grade

ACS reagent

Quality Level

200

vapor density

2.55 (vs air)

vapor pressure

8 mmHg ( 20 °C), 8.8 mmHg ( 0 °C)

assay

≥99.0%

form

liquid

autoignition temp.

801 °F

expl. lim.

10.6 %

dilution

(for analytical testing)

impurities

≤0.0005 meq/g Titr. acid, ≤0.01% butyraldehyde, ≤0.02% 2-butanone, ≤0.1% water

evapn. residue

≤0.001%

color

APHA: ≤10

refractive index

n20/D 1.396 (lit.)

bp

108 °C (lit.)

mp

−108 °C (lit.)

density

0.803 g/mL at 25 °C (lit.)

SMILES string

CC(C)CO

InChI

1S/C4H10O/c1-4(2)3-5/h4-5H,3H2,1-2H3

InChI key

ZXEKIIBDNHEJCQ-UHFFFAOYSA-N

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Catégories apparentées

General description

Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.

Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.

Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.

Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.

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Danger

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system, Respiratory system

Classe de stockage

3 - Flammable liquids

wgk

WGK 1

flash_point_f

82.4 °F - closed cup

flash_point_c

28 °C - closed cup

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Certificats d'analyse (COA)

Lot/Batch Number
SHBS2760
MKBW8784V
MKBV4317V
MKBV1033V
MKBT2496V

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Consulter la Bibliothèque de documents

Han Li et al.
Science (New York, N.Y.), 335(6076), 1596-1596 (2012-03-31)
One of the major challenges in using electrical energy is the efficiency in its storage. Current methods, such as chemical batteries, hydraulic pumping, and water splitting, suffer from low energy density or incompatibility with current transportation infrastructure. Here, we report
D Norbäck et al.
Occupational and environmental medicine, 52(6), 388-395 (1995-06-01)
As a part of the worldwide European Community respiratory health survey, possible relations between symptoms of asthma, building characteristics, and indoor concentration of volatile organic compounds (VOCs) in dwellings were studied. The study comprised 88 subjects, aged 20-45 years, from
Jan-Karl Guterl et al.
ChemSusChem, 5(11), 2165-2172 (2012-10-23)
The limited supply of fossil resources demands the development of renewable alternatives to petroleum-based products. Here, biobased higher alcohols such as isobutanol are versatile platform molecules for the synthesis of chemical commodities and fuels. Currently, their fermentation-based production is limited
Pedram Fatehi
Biotechnology progress, 29(2), 297-310 (2013-01-09)
In this review, the recent advancements and technical challenges associated with the production of ethanol, butanol, and isobutanol via bioconversion routes from celluloses of woody materials are reviewed. Physicochemical processes, e.g. steam explosion, seem to be the most viable process
Dawid Brat et al.
FEMS yeast research, 13(2), 241-244 (2013-01-03)
Simultaneous overexpression of an optimized, cytosolically localized valine biosynthesis pathway together with overexpression of xylose isomerase XylA from Clostridium phytofermentans, transaldolase Tal1 and xylulokinase Xks1 enabled recombinant Saccharomyces cerevisiae cells to complement the valine auxotrophy of ilv2,3,5 triple deletion mutants
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