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Merck

96566

Supelco

1-Propanol

analytical standard

Synonim(y):

Propyl alcohol

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About This Item

Wzór liniowy:
CH3CH2CH2OH
Numer CAS:
Masa cząsteczkowa:
60.10
Beilstein:
1098242
Numer WE:
Numer MDL:
Kod UNSPSC:
41116107
Identyfikator substancji w PubChem:
NACRES:
NA.24

klasa czystości

analytical standard

Poziom jakości

gęstość pary

2.1 (vs air)

ciśnienie pary

10 mmHg ( 147 °C)
14.9 mmHg ( 20 °C)

Próba

≥99.9% (GC)

temp. samozapłonu

700 °F

okres trwałości

limited shelf life, expiry date on the label

granice wybuchowości

13.7 %

metody

HPLC: suitable
gas chromatography (GC): suitable

współczynnik refrakcji

n20/D 1.384 (lit.)
n20/D 1.385

bp

97 °C (lit.)

mp

−127 °C (lit.)

gęstość

0.804 g/mL at 25 °C (lit.)

Zastosowanie

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

Format

neat

ciąg SMILES

CCCO

InChI

1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3

Klucz InChI

BDERNNFJNOPAEC-UHFFFAOYSA-N

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Opis ogólny

1-Propanol is a volatile compound with a characteristic flavor, commonly found in alcoholic and fruit beverages.
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

Zastosowanie

The analytical standard can also be used as follows:

  • Determination of acetaldehyde, methanol, and higher alcohols in different liquor samples by headspace gas chromatography (HS-GC) method coupled with flame ionization detector (FID)
  • Identification of major odorants in chixiang aroma-type liquor using gas chromatography-olfactometry and further determination of the alcoholic odorants by GC-FID
  • Analysis of 56 illegal alcohol samples to detect the presence of methanol and its derivatives gas chromatography-mass spectrometry (GC-MS)
  • Detection and quantification of volatile organic compounds (VOCs) in 75 liquor samples by gas chromatography combined with mass spectrometry (GC-MS)
  • Qualitative and quantitative analysis of 10 volatile organic compounds from different chemical classes in potable whey-based spirits during different stages of distillation

Inne uwagi

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Zwroty wskazujące środki ostrożności

Klasyfikacja zagrożeń

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

Organy docelowe

Central nervous system

Kod klasy składowania

3 - Flammable liquids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

71.6 °F - closed cup

Temperatura zapłonu (°C)

22 °C - closed cup

Środki ochrony indywidualnej

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


Wybierz jedną z najnowszych wersji:

Certyfikaty analizy (CoA)

Lot/Batch Number

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Odwiedź Bibliotekę dokumentów

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Supelco

96870

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Headspace solid-phase microextraction gas chromatography?mass spectrometry determination of volatile compounds in different varieties of African star apple fruit (Chrysophillum albidum).
Lasekan O, et al.
Food Chemistry, 141(3), 2089-2097 (2013)
David Fernandez Rivas et al.
Ultrasonics sonochemistry, 19(6), 1252-1259 (2012-05-23)
Micromachined pits on a substrate can be used to nucleate and stabilize microbubbles in a liquid exposed to an ultrasonic field. Under suitable conditions, the collapse of these bubbles can result in light emission (sonoluminescence, SL). Hydroxyl radicals (OH()) generated
Takeshi Morita et al.
The journal of physical chemistry. B, 116(24), 7328-7333 (2012-06-01)
We characterized the effects of ethanol (ET) and dimethyl sulfoxide (DMSO) on H(2)O within a limited H(2)O-rich region by the 1-propanol (1P)-probing methodology developed by us earlier. The results are displayed on a two-dimensional map with twin coordinates: one pertaining
Sheba D Bergman et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(33), 10393-10398 (2012-07-13)
A general directed Ru-catalyzed C(sp(3))-H α-alkylation protocol for piperidines (less-reactive substrates than the corresponding five-membered cyclic amines) has been developed. The use of a hindered alcohol (2,4-dimethyl-3-pentanol) as the solvent and catalyst activator, and a catalytic amount of trans-1,2-cyclohexanedicarboxylic acid
Wilma I W Dodde et al.
Therapeutic drug monitoring, 25(4), 433-440 (2003-07-29)
We present a high-performance liquid chromatography (HPLC) method suitable for the analysis of epirubicin and its metabolite epirubicinol in saliva and plasma. Preparation of saliva and plasma samples was performed by extraction of analytes with a chloroform:2-propanol mixture (6:1, vol/vol)

Produkty

The Utility of Headspace Grade Solvents for the Analysis of Organic Volatile Impurities

Butyl methyl ether; Acetic acid; 2-Butanone; Ethyl acetate; Tetrahydrofuran; 1-Butanol; Isopropyl acetate; Heptane; Propyl acetate; 3-Methylbutanol; 4-Methyl-2-pentanone; Isobutyl acetate; Butyl acetate; Dimethyl sulfoxide; Anisole; Cumene

Protokoły

-Butanol; 2-Methyl-2-butanol; 2-Methyl-1-butanol; 3-Pentanol; 1-Butanol; 2-Methyl-1-propanol; 2-Pentanol, 98%; 3-Methyl-1-butanol; 1-Propanol

Separation of Acetone; Acetic acid; Propionic acid; Ethyl butyrate; Ethanol; Isoamyl acetate; Isobutyric acid; 3-Methyl-2-butanol; Methyl acetate; 1-Propanol; Acetal, ≥98%, FG; 2-Methyl-1-pentanol; Butyl acetate; Ethyl propionate; 3-Pentanol; 2-Pentanol, 98%; Ethyl isobutyrate; Isobutyl acetate; Acetaldehyde; Furfural; Butyric acid; Methanol; Ethyl acetate

GC Analysis of Class 3 Residual Solvents on SUPELCOWAX® 10

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