Stearyl alcohol
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Hodoodo CAT#: H591197

CAS#: 112-92-5

Description: Stearyl alcohol (also known as octadecyl alcohol or 1-octadecanol) is an organic compound classified as a fatty alcohol with the formula CH3(CH2)16CH2OH. It takes the form of white granules or flakes, which are insoluble in water. It has a wide range of uses as an ingredient in lubricants, resins, perfumes, and cosmetics. It is used as an emollient, emulsifier, and thickener in ointments.


Chemical Structure

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Stearyl alcohol
CAS# 112-92-5

Theoretical Analysis

Hodoodo Cat#: H591197
Name: Stearyl alcohol
CAS#: 112-92-5
Chemical Formula: C18H38O
Exact Mass: 270.29
Molecular Weight: 270.500
Elemental Analysis: C, 79.93; H, 14.16; O, 5.91

Price and Availability

Size Price Availability Quantity
5g USD 200
100g USD 330
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Synonym: Stearyl alcohol; Sipol S; Siponol S; Crodacol-S; Decyl octyl alcohol

IUPAC/Chemical Name: 1-Octadecanol

InChi Key: GLDOVTGHNKAZLK-UHFFFAOYSA-N

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

SMILES Code: CCCCCCCCCCCCCCCCCCO

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 270.50 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol:
In vitro protocol:
In vivo protocol:

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