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472328

Sigma-Aldrich

1-Octanol

ACS reagent, ≥99%

Sinonimo/i:

Alcohol C8, Capryl alcohol, Octyl alcohol

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About This Item

Formula condensata:
CH3(CH2)7OH
Numero CAS:
111-87-5
Peso molecolare:
130.23
Beilstein:
1697461
Numero CE:
203-917-6
Numero MDL:
MFCD00002988
Codice UNSPSC:
12352104
ID PubChem:
329757303
Prezzi e disponibilità al momento non sono disponibili

Grado

ACS reagent

Livello qualitativo

200

Densità del vapore

4.5 (vs air)

Tensione di vapore

0.14 mmHg ( 25 °C)

Saggio

≥99%

Stato

liquid

Temp. autoaccensione

523 °F

Limite di esplosione

8 %

dilution

(for analytical testing)

Impurezze

≤0.0002 meq/g Titr. acid

Residuo dopo evaporazione

≤0.004%

Colore

APHA: ≤10
clear

Indice di rifrazione

n20/D 1.429 (lit.)

P. ebollizione

196 °C (lit.)

Punto di fusione

−15 °C (lit.)

Solubilità

water: partially soluble 107 g/L at 23 °C

Densità

0.827 g/mL at 25 °C (lit.)

Stringa SMILE

CCCCCCCCO

InChI

1S/C8H18O/c1-2-3-4-5-6-7-8-9/h9H,2-8H2,1H3
KBPLFHHGFOOTCA-UHFFFAOYSA-N

Informazioni sul gene

mouse ... Chrna1(11435)

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Categorie correlate

Descrizione generale

1-Octanol (n-octanol) is a monohydroxy alcohol that can be found in essential oils as the butyrate and acetate.[1] It can be synthesized with high selectivity from biomass-derived furfural-acetone (FFA) in the presence of Pd/NbOPO4 (palladium/ niobium oxide phosphate) catalyst.[2] Formation of octyl ether and octyl ester compounds from Chinese fir sawdust by liquefaction in the presence of acidic ionic liquids (AILs) has been reported.[3] The performance of molybdenum carbide/zirconium dioxide (Mo2C/ZrO2) catalyst for the hydrodeoxygenation (HDO) of phenol has been analyzed in 1-octanol.[4] 1-Octanol shows promising combustion properties to be employed as a biofuel for spark-ignition engines.[5]

Applicazioni


  • Characterization of Volatile Compounds: This study utilizes 1-Octanol in the analysis of volatile compounds in Valencia orange juice. It highlights its use in the food industry, particularly in quality control and assurance, which is essential for researchers and professionals in the food science sector (Han et al., 2024).

  • Noncontact In Situ Multidiagnostic NMR/Dielectric Spectroscopy: The study discusses the application of 1-Octanol in developing noncontact diagnostic techniques, beneficial for chemists and material scientists involved in analytical and diagnostic methodologies (Morais et al., 2024).

  • Extraction of Bisphenols from Beverages: Highlighting its use in food safety and environmental testing, this study employs 1-Octanol based frameworks for detecting contaminants in consumer products, essential for ensuring public health and safety in the food industry (Cheng et al., 2024).

Azioni biochim/fisiol

Blocks T-type Ca2+ channels

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H319,H412

Classi di pericolo

Aquatic Chronic 3 - Eye Irrit. 2

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

187.7 °F

Punto d’infiammabilità (°C)

86.5 °C

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Certificati d'analisi (COA)

Lot/Batch Number
SHBR9381
SHBQ7667
SHBR2746
SHBR1154
SHBP6217

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Eagleson M.
Concise Encyclopedia Chemistry, 744-744 (1994)
Energy-efficient production of 1-octanol from biomass-derived furfural-acetone in water.
Xia Q, et al.
Green Chemistry, 17(8), 4411-4417 (2015)
Florian Kremer et al.
Frontiers in bioengineering and biotechnology, 3, 112-112 (2015-08-25)
Over the last decade, microbes have been engineered for the manufacture of a variety of biofuels. Saturated linear-chain alcohols have great potential as transport biofuels. Their hydrocarbon backbones, as well as oxygenated content, confer combustive properties that make it suitable
Tiffany Baiocchi et al.
Genetics, 216(1), 145-157 (2020-07-19)
Chemosensation plays a role in the behaviors and life cycles of numerous organisms, including nematodes. Many guilds of nematodes exist, ranging from the free-living Caenorhabditis elegans to various parasitic species such as entomopathogenic nematodes (EPNs), which are parasites of insects.
Liquefaction of sawdust in 1-octanol using acidic ionic liquids as catalyst.
Lu Z, et al.
Bioresource Technology, 142, 579-584 (2013)
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Questions

1–2 of 2 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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