1-Hexadecanol - 1-octadecanol (1:1)

Basic Information

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CAS Number

8005-44-5

Molecular Formula

C34H72O2

Molecular Weight

512.95 g/mol

Chemical Classification

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

SMILES

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CCCCCCCCCCCCCCCCCCO.CCCCCCCCCCCCCCCCO

InChI

InChI=1S/C18H38O.C16H34O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19;1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h19H,2-18H2,1H3;17H,2-16H2,1H3

InChIKey

UBHWBODXJBSFLH-UHFFFAOYSA-N

LogP

11.700199999999983

Topological Polar Surface Area

40.46 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

267

Synonyms & References

English

HY-W422419
Cetyl/stearyl alcohol
UNII-2DMT128M1S
SCHEMBL1091511
EINECS 267-008-6
UBHWBODXJBSFLH-UHFFFAOYSA-N
67762-27-0
hexadecan-1-ol;octadecan-1-ol
Cetearyl alcohol
8005-44-5
EC 267-008-6
Cetostearyl alcohol
Cetostearyl alcohol [NF]
CS-0569293
2DMT128M1S
CETEARYL ALCOHOL
LANETTE AOK
CETYL ALCOHOL - STEARYL ALCOHOL
CETYLSTEARYL ALCOHOL
CETOSTEARYL ALCOHOL
C16-18
C16-C18 n-Hexadecyl-stearyl alcohol (mixed)
CETOSTEARYLALCOHOL,NF
DEHYQUARTD
hexadecan-1-ol,octadecan-1-ol
(C16-C18) Alkyl alcohol
C16-18 Alcohols
Cetyl
Fatty alcohols
stearyl alcohol

FAQ

What are the physical and chemical properties of 1-Hexadecanol - 1-Octadecanol (1:1) (CAS: 8005-44-5)?

1-Hexadecanol - 1-Octadecanol (1:1) (CAS: 8005-44-5) is a mixture of 1-hexadecanol and 1-octadecanol in a 1:1 ratio. It is a waxy solid at room temperature, with a molecular weight of approximately 348.5 g/mol for the mixture. The compound has a low solubility in water but is soluble in organic solvents like ethanol and acetone. It is relatively inert chemically but can undergo hydrolysis under acidic conditions.

How is 1-Hexadecanol - 1-Octadecanol (1:1) (CAS: 8005-44-5) typically synthesized?

1-Hexadecanol - 1-Octadecanol (1:1) (CAS: 8005-44-5) can be synthesized through the combination of hexadecanol and octadecanol. This is achieved by mixing the two alcohols in a 1:1 ratio and ensuring that the reaction conditions, such as temperature and pressure, are optimal for maintaining the desired ratio. Common methods include direct mixing or fractional distillation to achieve the 1:1 mixture.

What industries use 1-Hexadecanol - 1-Octadecanol (1:1) (CAS: 8005-44-5)?

1-Hexadecanol - 1-Octadecanol (1:1) (CAS: 8005-44-5) is used in various industries, including pharmaceuticals, where it can serve as a surfactant or emulsifier. It is also utilized in the polymer industry for modifying properties of polymers. Additionally, it finds applications in the production of sensors and semiconductors due to its chemical stability and waxy texture.

What precautions should be taken when handling 1-Hexadecanol - 1-Octadecanol (1:1) (CAS: 8005-44-5)?

When handling 1-Hexadecanol - 1-Octadecanol (1:1) (CAS: 8005-44-5), it is crucial to wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. Storage should be in a cool, dry place away from direct sunlight. Handling should be done in a fume hood to minimize exposure to vapors. In case of a spill, avoid inhalation and contact with skin or eyes. Always refer to the Safety Data Sheet (SDS) for more detailed safety information.