10-Undecyn-1-ol

Basic Information

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CAS Number

2774-84-7

Molecular Formula

C11H20O

Molecular Weight

16.04 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Nitriles

Basic Physical Properties

Melting Point

10.3°C (estimate)

Boiling Point

112°C/4mmHg

Water Solubility

Immiscible with water.

Refractive Index

n20/D 1.457

SMILES

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C#CCCCCCCCCCO

InChI

InChI=1S/C11H20O/c1-2-3-4-5-6-7-8-9-10-11-12/h1,12H,3-11H2

InChIKey

YUQZOUNRPZBQJK-UHFFFAOYSA-N

LogP

0.6361

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

120

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

undec-10-yn-1-ol
SCHEMBL128978
U0055
FT-0607204
2774-84-7
MFCD00041675
SY050023
DTXSID0062638
AKOS005137924
10-undecynol
CS-0129050
J-016876
FS-4978
AT18750
11-hydroxyundecyne
AMY25626
10-Undecyn-1-ol, >=95.0% (GC)
10-Undecyn-1-ol
10-undecyne-1-ol
10-undecyn-1-ol
Undecynol
10-undecin-1-ol
11-Hydroxy-1-undecyne
11-undec-1-ynol
1-Undecyn-11-ol
undecyn-11-yl alcohol
YUQZOUNRPZBQJK-UHFFFAOYSA-N
SBB009008
774U847

MDL Number

MFCD00041675

Customs Code

2905290000

FAQ

What is 10-Undecyn-1-ol (CAS: 2774-84-7)?

10-Undecyn-1-ol, also known as 2-undecanone, is a clear, colorless to faintly yellow liquid with a distinctive odor. It has the chemical formula C11H22O and a CAS number of 2774-84-7. This compound is used in fragrances, flavorings, and as a solvent in some industrial applications.

What are the main uses of 10-Undecyn-1-ol (CAS: 2774-84-7)?

10-Undecyn-1-ol is widely used in the fragrance industry as a fixative and top-note scent in perfumes. It is also used in the flavoring of foods and as a solvent for various compounds in industrial applications. Additionally, it is utilized in the production of other chemical intermediates.

Is 10-Undecyn-1-ol (CAS: 2774-84-7) safe?

10-Undecyn-1-ol is considered relatively safe when used as directed. However, it should be handled with care due to its irritant and sensitizing properties. Proper protective measures, such as wearing gloves and protective clothing, are recommended. Exposure to high concentrations should be avoided to prevent adverse effects on skin and eyes.

How should 10-Undecyn-1-ol (CAS: 2774-84-7) be stored?

10-Undecyn-1-ol should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed, amber-colored container to protect it from light and moisture. The storage temperature should not exceed 25°C (77°F) to maintain its stability and quality.