1-Docosanol | CAS No. 661-19-8

1-Docosanol

Basic Information

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CAS Number

661-19-8

Molecular Formula

C22H46O

Molecular Weight

326.61 g/mol

Chemical Classification

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

Melting Point

68.0 to 73.0 deg-C

Boiling Point

180 °C/0.22 mmHg

Density

d75 0.8063 g/ml; d85 0.7986 g/ml; d95 0.7911 g/ml

Flash Point

142.5°C

Refractive Index

n75 1.4360

SMILES

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CCCCCCCCCCCCCCCCCCCCCCO

InChI

InChI=1S/C22H46O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23/h23H,2-22H2,1H3

InChIKey

NOPFSRXAKWQILS-UHFFFAOYSA-N

LogP

7.800600000000008

Topological Polar Surface Area

20.23 Å²

Hydrogen Bond Donor/Acceptor

1 / 1

Complexity

190

Safety Information

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Hazard Statement

H317 May cause an allergic skin reaction
Sensitization, Skin

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Stability

Stable. Combustible. Incompatible with strong oxidizing agents.

Synonyms & References

English

Docosan-1-ol
ALCOHOL C22
BEHENYL ALCOHOL
DOCOSANOL
DOCOSANOL, N-
JARCOL 22
N-DOCOSANOL
Behenic alcohol
Cachalot BE-22
Dehydag wax 22 (lanette)
Docosanol-(1)
Docosyl alcohol
Emery 3304
ik2
lidavol
Loxiol VPG 1451
tadenan
1-Docosanol
DOCOSANOL, n-(P) PrintBack
Docosanol (Abreua)
docosanyl alcohol
Abreva
Lanette 22
Lidakol
Stenol 1822A
Stenol 1822
Docosanol [USAN]
IK 2
Docosanol (VAN)
NAA 422
IK.2

MDL Number

MFCD00002939

Customs Code

29051900

FAQ

What is 1-Docosanol (CAS: 661-19-8)?

1-Docosanol, with the CAS number 661-19-8, is a long-chain primary alcohol with the chemical formula C22H46O. It is a waxy, solid substance at room temperature and is known for its high melting point. This compound is naturally found in plant waxes and has a saturated hydrocarbon chain, making it chemically stable and less reactive compared to other alcohols.

What are the main uses of 1-Docosanol (CAS: 661-19-8)?

1-Docosanol is used in pharmaceuticals as a component in some topical treatments and as a stabilizer. It also finds applications in the food industry as a natural emulsifier and in research for studying lipid structures. Additionally, it is used in industrial settings for its protective and conditioning properties in coatings and personal care products.

Is 1-Docosanol (CAS: 661-19-8) safe?

1-Docosanol is generally considered safe when used in accordance with recommended guidelines. It has low toxicity and is not classified as a hazardous substance under major safety regulations. However, as with any chemical, proper handling and protective measures should be taken, especially during large-scale production or application to avoid skin or inhalation exposure.

How should 1-Docosanol (CAS: 661-19-8) be stored?

1-Docosanol should be stored in a cool, dry, and well-ventilated place, away from direct sunlight. It is best kept in a sealed container at a temperature below 25°C to maintain its stability and prevent degradation. Avoid exposure to moisture and ensure proper labeling for safe handling and storage.