9-Nonadecanol | CAS No. 287389-99-5

9-Nonadecanol

Basic Information

CAS Number

287389-99-5

Molecular Formula

C19H40O

Molecular Weight

284.52 g/mol

AD

Basic Physical Properties

CCCCCCCCCCC(CCCCCCCC)O

InChI

InChI=1S/C19H40O/c1-3-5-7-9-11-12-14-16-18-19(20)17-15-13-10-8-6-4-2/h19-20H,3-18H2,1-2H3

InChIKey

HLHQTVSGPIZGAW-UHFFFAOYSA-N

LogP

6.628700000000008

Topological Polar Surface Area

20.23 Ų

Hydrogen Bond Donor/Acceptor

1 / 1

Synonyms & References

English

    MDL Number

    MFCD00968670

    FAQ

    What are the physical and chemical properties of 9-Nonadecanol (CAS: 287389-99-5)?

    9-Nonadecanol is a waxy, white solid with a high melting point of 43-44°C. Its molecular weight is approximately 284.45 g/mol. This compound is poorly soluble in water but readily soluble in organic solvents. It is relatively stable under normal conditions but may react with strong acids or bases. 9-Nonadecanol does not have significant reactivity under standard laboratory conditions.

    How is 9-Nonadecanol (CAS: 287389-99-5) typically synthesized?

    9-Nonadecanol is typically synthesized via the hydrogenation of nonadecanal under pressure using a platinum or palladium catalyst. The process involves the reduction of the aldehyde group to an alcohol, yielding a high yield of 9-Nonadecanol with good selectivity.

    What industries use 9-Nonadecanol (CAS: 287389-99-5)?

    9-Nonadecanol is mainly used in the pharmaceutical industry as a surfactant and emollient. It is also used in the polymer industry as a plasticizer and in the sensor industry for its chemical reactivity. Additionally, it is sometimes used as a component in semiconductor manufacturing processes.

    What precautions should be taken when handling 9-Nonadecanol (CAS: 287389-99-5)?

    When handling 9-Nonadecanol, it is important to wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. It should be stored in a cool, dry place away from sources of heat and ignition. In case of spill, it should be cleaned up carefully to prevent skin or eye contact. Always consult the Safety Data Sheet (SDS) for detailed handling and safety information.

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