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71-36-3 - 1-Butanol, 99% - n-Butyl alcohol - L13171 - Alfa Aesar

L13171 1-Butanol, 99%

Codice CAS
71-36-3
Sinonimi
n-Butyl alcohol

Dimensioni Prezzo ($) Quantità Disponibilità
100ml 22,45
1000ml 29,56
2500ml 49,75
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1-Butanol, 99%

MDL
MFCD00002964
EINECS
200-751-6

Proprietà chimiche

Formula
CH3(CH2)3OH
Peso formula
74.12
Punto di fusione
-90 to -89°
Punto di ebollizione
117-118°
Punto di infiammabilità
35°(95°F)
Densità
0.810
Indice di rifrazione
1.3990
Solubilità
Miscible with alcohols, ketones, aldehydes, ethers, aliphatic and aromatic hydrocarbons. Slightly miscible with water.

Applicazioni

1-Butanol is used as a solvent for many organic reactions in pharmaceutical and chemical industry, as a solvent in coating industries and also used as a diluent/reactant in the manufacture of urea-formaldehyde and melamine-formaldehyde resins. It is used in the production of drugs, alkaloids, additive in floor cleaners, consumer products and stain removers. It is used as a mobile phase in paper and thin layer chromatography. It is also used as an alternative for gasoline and diesel fuels.

Note

Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong acids and strong oxidizing agents, alkali metals and halogens.

Letteratura

Wang, M.; Hu, L.; Fan, L.; Tan, T. Enhanced 1-Butanol Production in Engineered Klebsiella pneumoniaeby NADH Regeneration. Energy Fuels 2015, 29 (3), 1823-1829.

Zhang, X.; Yang, B.; Yuan, W.; Cheng, Z.; Zhang, L.; Li, Y.; Qi, F. Pyrolysis of 2-methyl-1-butanol at low and atmospheric pressures: Mass spectrometry and modeling studies. Proc. Combust. Inst. 2010, 35 (1), 409-417.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H318-H315-H226-H302-H335-H336

Causes serious eye damage. Causes skin irritation. Flammable liquid and vapour. Harmful if swallowed. May cause respiratory irritation. May cause drowsiness or dizziness.

Dichiarazioni precauzionali: P210-P261-P280-P303+P361+P353-P305+P351+P338-P304+P340-P310-P362-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,1540
Beilstein
969148
Classe di rischio
3
Gruppo di imballaggio
III
Codice tariffe armonizzato
2905.13
TSCA
Yes
RTECS
EO1400000

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