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1.00975

Supelco

n-Amyl alcohol

(Pentan-1-ol) for analysis EMSURE®

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Synonym(s):
n-Amyl alcohol, 1-Pentanol, Pentyl alcohol
Linear Formula:
CH3(CH2)4OH
CAS Number:
Molecular Weight:
88.15
MDL number:
UNSPSC Code:
12191502
EC Index Number:
200-752-1
NACRES:
NB.21

vapor pressure

2.04 hPa ( 20 °C)

Quality Level

product line

EMSURE®

Assay

≥98.5% (GC)

form

liquid

autoignition temp.

300 °C (DIN 51794)

potency

3670 mg/kg LD50, oral (Rat)
2306 mg/kg LD50, skin (Rabbit)

expl. lim.

1.6 % (v/v)

impurities

≤0.000002% B (Boron)
≤0.000002% Co (Cobalt)
≤0.000002% Cr (Chromium)
≤0.000005% Cd (Cadmium)
≤0.00001% Ba (Barium)
≤0.00005% Al (Aluminium)
≤0.00005% Ca (Calcium)
≤0.005% Free acid (as CH3COOH)
≤0.1% Valerian aldehyde (GC)
≤0.1% Water

evapn. residue

≤0.005%

pH

7 (20 °C, 22 g/L)

bp

138 °C/1013 hPa

mp

-78 °C

transition temp

flash point 47 °C

density

0.815 g/cm3 at 20 °C

cation traces

Cu: ≤0.000002%
Fe: ≤0.00005%
Mg: ≤0.00001%
Mn: ≤0.000002%
Ni: ≤0.000002%
Pb: ≤0.00001%
Sn: ≤0.00001%
Zn: ≤0.00001%

storage temp.

2-30°C

InChI

1S/C5H12O/c1-2-3-4-5-6/h6H,2-5H2,1H3

InChI key

AMQJEAYHLZJPGS-UHFFFAOYSA-N

Related Categories

General description

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Application


  • Synthesis and Properties of 1,11,15,25-Tetrahydroxy-4,8,18,22-Di (Bridged Dipropionate Carboxyl) Phthalocyanine Copper: This study highlights the application of n-amyl alcohol in the synthesis of complex organic compounds, demonstrating its effectiveness in facilitating high-precision chemical reactions essential for the development of novel materials and pharmaceuticals (Xia et al., 2015).

  • Cr(III)/Cr(VI) speciation determination of chromium in water samples by luminescence quenching of quercetin: This study utilizes n-amyl alcohol for environmental monitoring, specifically for the detection and differentiation of chromium species in water, illustrating its importance in environmental safety and compliance (Hosseini and Belador, 2009).

  • Application of headspace solvent microextraction to the analysis of mononitrotoluenes in waste water samples: The use of n-amyl alcohol in sample preparation for pollutant analysis in wastewater highlights its critical role in environmental testing protocols, providing effective and efficient extraction methods (Ebrahimzadeh et al., 2007).

  • Solvothermal preparation and gas sensing properties of ZnO whiskers: This article discusses the use of n-amyl alcohol in the solvothermal synthesis of zinc oxide whiskers, underlining its utility in the fabrication of sensors that are crucial for environmental monitoring and material science research (Jiaqiang et al., 2006).

Analysis Note

Purity (GC): ≥ 98.5 %
Identity (IR): conforms
Free acid (as CH₃COOH): ≤ 0.005 %
Al (Aluminium): ≤ 0.00005 %
B (Boron): ≤ 0.000002 %
Ba (Barium): ≤ 0.00001 %
Ca (Calcium): ≤ 0.00005 %
Cd (Cadmium): ≤ 0.000005 %
Co (Cobalt): ≤ 0.000002 %
Cr (Chromium): ≤ 0.000002 %
Cu (Copper): ≤ 0.000002 %
Fe (Iron): ≤ 0.00005 %
Mg (Magnesium): ≤ 0.00001 %
Mn (Manganese): ≤ 0.000002 %
Ni (Nickel): ≤ 0.000002 %
Pb (Lead): ≤ 0.00001 %
Sn (Tin): ≤ 0.00001 %
Zn (Zinc): ≤ 0.00001 %
Valerian aldehyde (GC): ≤ 0.1 %
Readily carbonizable substances: conforms
Evaporation residue: ≤ 0.005 %
Water: ≤ 0.1 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

120.2 °F - closed cup

Flash Point(C)

49 °C - closed cup

Regulatory Information

危险化学品

Certificates of Analysis (COA)

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