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96566

1-Propanol

analytical standard

Synonym(s):

Propyl alcohol

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About This Item

Linear Formula:
CH3CH2CH2OH
CAS Number:
71-23-8
Molecular Weight:
60.10
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329770522
EC Number:
200-746-9
Beilstein/REAXYS Number:
1098242
MDL number:
MFCD00002941
Technical Service
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grade

analytical standard

Quality Level

100

vapor density

2.1 (vs air)

vapor pressure

10 mmHg ( 147 °C), 14.9 mmHg ( 20 °C)

assay

≥99.9% (GC)

autoignition temp.

700 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

13.7 %

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

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

bp

97 °C (lit.)

mp

−127 °C (lit.)

density

0.804 g/mL at 25 °C (lit.)

application(s)

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

format

neat

SMILES string

CCCO

InChI

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

InChI key

BDERNNFJNOPAEC-UHFFFAOYSA-N

General description

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

Application

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

Other Notes

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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Danger

Hazard Classifications

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

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

71.6 °F - closed cup

flash_point_c

22 °C - closed cup

ppe

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

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH0730
BCCG2970
BCCF8246
BCCD8639
BCCC8991

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Articles

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顶空级溶剂在有机挥发性杂质分析之中的应用

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

Learn about analyzing organic volatile impurities (OVIs) in pharmaceuticals using SH-GC, focusing on suitable solvents and ensuring compliance.

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
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Global Trade Item Number

SKUGTIN
96566-10ML-F04061833319956
96566-5ML-F04061833324479