| Company Name: |
-xianqingyan
|
| Tel: |
15339027915 |
| Email: |
2768604651@qq.com |
| Products Intro: |
Cas:112-92-5
ProductName:Stearyl Alcohol
Purity: 99%
|
| Company Name: |
jinyang
|
| Tel: |
18234787927 |
| Email: |
3056978024@qq.com |
| Products Intro: |
Cas:112-92-5
ProductName:Stearyl Alcohol
Package: 1kg/RMB 95
|
- Octadecyl disulfide
-
- $8.81
-
2022-03-31
- CAS:2500-88-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 100KG
|
| | Octadecyl Alcohol Basic information |
| Product Name: | Octadecyl Alcohol | | Synonyms: | Octadecanol, 1-;1-Octadecanol,Octadecyl alcohol, Stearyl alcohol;Stearyl alcohol, synthesis grade;Stearyl alcohol, extra pure, Ph Eur, USP;Stearyl Alcohol (125 mg);n-OCTADECYL ALCOHOL, TECH;Ecorol 18/98: Stearyl Alcohol Pastilles;1-Octadecanol, 95% 1KG | | CAS: | 112-92-5 | | MF: | C18H38O | | MW: | 270.49 | | EINECS: | 204-017-6 | | Product Categories: | Alcohols;Biochemicals and Reagents;Building Blocks;C11 to C30+;Chemical Synthesis;Fatty Acyls;Biochemistry;Higher Fatty Acids & Higher Alcohols;Monofunctional & alpha,omega-Bifunctional Alkanes;Monofunctional Alkanes;Fatty Alcohols;Lipids;Organic Building Blocks;Oxygen Compounds;Industrial/Fine Chemicals;1-Alkanols;Saturated Higher Alcohols;bc0001;112-92-5 | | Mol File: | 112-92-5.mol |  |
| | Octadecyl Alcohol Chemical Properties |
| Melting point | 56-59 °C (lit.) | | Boiling point | 210 °C15 mm Hg | | bulk density | 300kg/m3 | | density | 0.812 g/mL at 25 °C (lit.) | | vapor density | 9.3 (vs air) | | vapor pressure | <0.01 mm Hg ( 38 °C) | | refractive index | 1.4356 (estimate) | | Fp | 185°C | | storage temp. | 2-8°C | | solubility | methanol: soluble10mg/mL, clear, colorless | | form | Flakes | | pka | 15.20±0.10(Predicted) | | Specific Gravity | 0.812 | | color | White | | Odor | wh. unctuous flakes or gran., faint odor, bland taste | | explosive limit | ~8% | | Water Solubility | insoluble | | Merck | 14,8805 | | BRN | 1362907 | | Henry's Law Constant | 1.2×10-2 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) | | Dielectric constant | 3.4（58℃） | | Cosmetics Ingredients Functions | SURFACTANT - CLEANSING
SURFACTANT - EMULSIFYING
FRAGRANCE
OPACIFYING
REFATTING
EMULSION STABILISING
SKIN CONDITIONING - EMOLLIENT
VISCOSITY CONTROLLING
SURFACTANT - FOAM BOOSTING | | Cosmetic Ingredient Review (CIR) | 1-Octadecanol (112-92-5) | | 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 | | InChIKey | GLDOVTGHNKAZLK-UHFFFAOYSA-N | | SMILES | CCCCCCCCCCCCCCCCCCO | | LogP | 7.4 | | CAS DataBase Reference | 112-92-5(CAS DataBase Reference) | | NIST Chemistry Reference | 1-Octadecanol(112-92-5) | | EPA Substance Registry System | 1-Octadecanol (112-92-5) |
| Safety Statements | 24/25 | | RIDADR | UN 1986 | | WGK Germany | - | | RTECS | RG2010000 | | Autoignition Temperature | 842 °F | | TSCA | TSCA listed | | HS Code | 29051700 | | Storage Class | 11 - Combustible Solids | | Hazardous Substances Data | 112-92-5(Hazardous Substances Data) | | Toxicity | LD50 orally in Rabbit: > 2000 mg/kg |
| | Octadecyl Alcohol Usage And Synthesis |
| Uses | Octadecyl Alcohol is used in the synthesis of O-octadecyl-S-trifluorothiolcarbonate, which is a storable crystalline source of trifluoromethanethiol.
It can be used to improve solution processability of conjugated polymers used in the organic electronic applications.
It induces hydrophobicity to the amphiphiles used in the drug and gene delivery.
It is also employed in the synthesis of solid-liquid phase change materials (PCMs), surfactant and stabilizers.
When used in the formulation of skin care products, Stearyl Alcohol, Oleyl Alcohol and Octyldodecanol act as a lubricants on the skin surface, which gives the skin a soft, smooth appearance. | | Definition | Octadecyl Alcohol is a long-chain primary fatty alcohol consisting of a hydroxy function at C-1 of an unbranched saturated chain of 18 carbon atoms. It has a role as a plant metabolite, a human metabolite and an algal metabolite. It is a long-chain primary fatty alcohol and an octadecanol. |
| | Octadecyl Alcohol Preparation Products And Raw materials |
|