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Merck
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Key Documents

15-1800

Sigma-Aldrich

2-Methyl-1-propanol

SAJ first grade, ≥99.0%

Sinonimo/i:

Isobutanol, Isobutyl alcohol

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About This Item

Formula condensata:
(CH3)2CHCH2OH
Numero CAS:
Peso molecolare:
74.12
Beilstein:
1730878
Numero CE:
Numero MDL:
Codice UNSPSC:
12352001
ID PubChem:

Grado

SAJ first grade

Densità del vapore

2.55 (vs air)

Tensione di vapore

8 mmHg ( 20 °C)
8.8 mmHg ( 0 °C)

Saggio

≥99.0%

Forma fisica

liquid

Temp. autoaccensione

801 °F

Limite di esplosione

10.6 %

Disponibilità

available only in Japan

Indice di rifrazione

n20/D 1.396 (lit.)

P. eboll.

108 °C (lit.)

Punto di fusione

−108 °C (lit.)

Densità

0.803 g/mL at 25 °C (lit.)

Stringa SMILE

CC(C)CO

InChI

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

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Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

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

Organi bersaglio

Central nervous system, Respiratory system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

82.4 °F - closed cup

Punto d’infiammabilità (°C)

28 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


Certificati d'analisi (COA)

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Jeremy J Minty et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(36), 14592-14597 (2013-08-21)
Synergistic microbial communities are ubiquitous in nature and exhibit appealing features, such as sophisticated metabolic capabilities and robustness. This has inspired fast-growing interest in engineering synthetic microbial consortia for biotechnology development. However, there are relatively few reports of their use
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

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