Docosanol (CAS 30303-65-2) — formula C22H46O, molecular weight 326.6; category organic chemicals.
Docosanol (CAS 30303-65-2) is a chemical raw material in the organic chemicals category. Its molecular formula C22H46O comprises 22 C, 46 H, 1 O atoms. Its molecular weight is about 326.6. Reported physicochemical data: melting point around 65-72 °C, boiling point around 180 °C at 0.22 mm Hg, LogP about 10.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 30303-65-2 |
|---|---|
| Molecular Formula | C22H46O |
| Molecular Weight | 326.6 |
| Melting Point | 65-72 °C |
| Boiling Point | 180 °C at 0.22 mm Hg |
| LogP | 10.5 |
| Applications | CIR ingredient: Behenyl Alcohol, synthetic fibers and lubricants and as an evaporation retardant on water surfaces, Used to treat benign prostatic hypertrophy, Synthetic fibers, lubricants, evaporation retardant on water surfaces |
| Category | Organic Chemicals |
Documented applications: CIR ingredient: Behenyl Alcohol, synthetic fibers and lubricants and as an evaporation retardant on water surfaces, Used to treat benign prostatic hypertrophy, Synthetic fibers, lubricants, evaporation retardant on water surfaces.
Docosanol is a carbon-based organic compound with CAS registry number 30303-65-2 and molecular formula C22H46O (molecular weight 326.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 30303-65-2
Its molecular formula C22H46O comprises 22 C, 46 H, 1 O atoms.
Also known as: Docosanol · 二十二烷醇
Category: organic chemicals
The CAS registry number of Docosanol is 30303-65-2.
Molecular formula C22H46O, molecular weight 326.6.
It is also registered under: Docosanol, 二十二烷醇.
Recorded applications: CIR ingredient: Behenyl Alcohol, synthetic fibers and lubricants and as an evaporation retardant on water surfaces, Used to treat benign prostatic hypertrophy, Synthetic fibers, lubricants, evaporation retardant on water surfaces.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Docosanol (CAS 30303-65-2), compiled from public chemistry databases.
| CAS Registry Number | 30303-65-2 |
|---|---|
| PubChem CID | 12620 |
| Molecular formula | C22H46O |
| IUPAC name | docosan-1-ol |
| UNII (FDA) | 9G1OE216XY |
| Molecular Weight | 326.6 |
|---|---|
| XLogP3 | 10.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 20 |
| Exact Mass | 326.354866087 |
| Monoisotopic Mass | 326.354866087 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 23 |
| Boiling Point | 180 °C at 0.22 mm Hg |
|---|---|
| Melting Point | 65-72 °C |
| Melting Point | 72.5 °C |
| Melting Point | 65 - 72 °C |
| Flash Point | 195 °C |
| Solubility | 1.96e-05 g/L |
| Vapor Pressure | 0.00000006 [mmHg] |
| Formulations/Preparations | Grade: Technical, 99% |
1-DOCOSANOL; Docosanol; docosan-1-ol; Behenyl alcohol; 661-19-8; Behenic alcohol; n-Docosanol; Docosyl alcohol; Lidavol; Stenol 1822; Lidakol; Stenol 1822A; Lanette 22; 30303-65-2; NSC-8407; DTXSID4027286
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Behenyl Alcohol) -> CIR (Cosmetic Ingredient Review) |
|---|---|
| GHS notification summary | 79.6% (425 / 534) |
| GHS notification summary | 79.6% (425 / 534) |
|---|---|
| Reported hazard statements | H319 (16.1%), H400 (12%) |
This chemical does not meet GHS hazard criteria for 79.6% (425 of 534) of all reports.
H319 (16.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Docosanol · CAS 30303-65-2 · C22H46O. UNII 9G1OE216XY. Boiling Point: 180 °C at 0.22 mm Hg; Melting Point: 65-72 °C; Melting Point: 72.5 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二十二烷醇