Octadecanamide
Octadecanamide Basic information
- Product Name:
- Octadecanamide
- Synonyms:
-
- AMIDE C18
- AKAWAX S-MICROBEADS
- Adogen 42
- adogen42
- Advawax 290
- Amide T
- Armid 18
- Crodamide S
- CAS:
- 124-26-5
- MF:
- C18H37NO
- MW:
- 283.49
- EINECS:
- 204-693-2
- Product Categories:
-
- Amides
- Building Blocks
- C8 to C20+
- Carbonyl Compounds
- Chemical Synthesis
- Organic Building Blocks
- Color Former & Related Compounds
- Functional Materials
- Sensitizer
- Mol File:
- 124-26-5.mol
Octadecanamide Chemical Properties
- Melting point:
- 98-102 °C(lit.)
- Boiling point:
- 250-251 °C12 mm Hg(lit.)
- Density
- 0.9271 (rough estimate)
- vapor pressure
- 0Pa at 25℃
- refractive index
- 1.432-1.434
- storage temp.
- Refrigerator
- solubility
- Chloroform (Slightly, Sonicated), Methanol (Slightly)
- pka
- 16.61±0.40(Predicted)
- form
- A solid
- color
- White
- Water Solubility
- 102μg/L at 20℃
- BRN
- 909006
- LogP
- 6.7
- CAS DataBase Reference
- 124-26-5(CAS DataBase Reference)
- NIST Chemistry Reference
- Octadecanamide(124-26-5)
- EPA Substance Registry System
- Octadecanamide (124-26-5)
Safety Information
- Safety Statements
- 22-24/25
- WGK Germany
- 1
- RTECS
- RG0182000
- HS Code
- 29241990
- Hazardous Substances Data
- 124-26-5(Hazardous Substances Data)
MSDS
- Language:English Provider:Octadecanamide
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
Octadecanamide Usage And Synthesis
Chemical Properties
Octadecanamide is a white or light yellow granules. After recrystallization in ethanol, it is colorless leafy crystal. Soluble in hot ethanol, chloroform, ether, insoluble in cold ethanol, insoluble in water. Lubricity is lower than grease right, and the continuity is shorter. Thermal stability is poor, with initial coloring. With a small amount of advanced alcohol (C16 ~ 18) can overcome the above shortcomings.
Uses
Corrosion inhibitor in oil wells.
Definition
ChEBI: Octadecanamide is a fatty amide of stearic acid. It has a role as a metabolite. It derives from an octadecanoic acid.
Flammability and Explosibility
Non flammable
Safety Profile
Questionable carcinogen withexperimental tumorigenic data. When heated todecomposition it emits toxic fumes of NOx.
Toxics Screening Level
The initial threshold screening level (ITSL) for octadecanamide is 0.1 micrograms per cubic meter (μg/m3 based on an annual averaging time.
Octadecanamide Preparation Products And Raw materials
Preparation Products
Raw materials
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