Eicosane (CAS 112-95-8) — formula C20H42, molecular weight 282.5; category organic chemicals.
Eicosane (CAS 112-95-8) is a chemical raw material in the organic chemicals category. Its molecular formula C20H42 comprises 20 C, 42 H atoms. Its molecular weight is about 282.5. Reported physicochemical data: melting point around 98.1 °F (NTP, 1992), boiling point around 648.9 °F at 760 mmHg (NTP, 1992), LogP about 10.4. 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 | 112-95-8 |
|---|---|
| Molecular Formula | C20H42 |
| Molecular Weight | 282.5 |
| Melting Point | 98.1 °F (NTP, 1992) |
| Boiling Point | 648.9 °F at 760 mmHg (NTP, 1992) |
| LogP | 10.4 |
| Applications | cosmetics, lubricants, and plasticizers, plasticizers, They are used mainly in applications for which isoalkanes are not acceptable for biological reasons, e.g |
| Category | Organic Chemicals |
Documented applications: cosmetics, lubricants, and plasticizers, plasticizers, They are used mainly in applications for which isoalkanes are not acceptable for biological reasons, e.g.
Eicosane is a carbon-based organic compound with CAS registry number 112-95-8 and molecular formula C20H42 (molecular weight 282.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 112-95-8
Its molecular formula C20H42 comprises 20 C, 42 H atoms.
Also known as: Eicosane · 二十烷
Category: organic chemicals
The CAS registry number of Eicosane is 112-95-8.
Molecular formula C20H42, molecular weight 282.5.
It is also registered under: Eicosane, 二十烷.
Recorded applications: cosmetics, lubricants, and plasticizers, plasticizers, They are used mainly in applications for which isoalkanes are not acceptable for biological reasons, e.g.
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 Eicosane (CAS 112-95-8), compiled from public chemistry databases.
| CAS Registry Number | 112-95-8 |
|---|---|
| PubChem CID | 8222 |
| Molecular formula | C20H42 |
| IUPAC name | icosane |
| UNII (FDA) | 3AYA9KEC48 |
| Molecular Weight | 282.5 |
|---|---|
| XLogP3 | 10.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 17 |
| Exact Mass | 282.328651340 |
| Monoisotopic Mass | 282.328651340 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 20 |
| Boiling Point | 648.9 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 344.1 °C |
| Boiling Point | BP: 220 °C at 30 mm Hg |
| Melting Point | 98.1 °F (NTP, 1992) |
| Melting Point | 36.48 °C |
| Flash Point | 212 °F (NTP, 1992) |
| Flash Point | > 113.00 °C (> 235.40 °F) - closed cup |
| Solubility | In water, 1.9X10-3 mg/L at 25 °C |
| Density | 0.7886 g/cu cm at 20 °C |
| Vapor Pressure | 4.62X10-6 mm Hg at 25 °C |
EICOSANE; n-Eicosane; Icosane; 112-95-8; 3AYA9KEC48; NSC-62789; DTXSID1025227; CHEBI:43619; DIDECYL; RefChem:5787; DTXCID305227; 204-018-1; n-icosane; MFCD00009344; Eicosane, analytical standard; Nonadecane, methyl-
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 40.4% (116 / 287) |
| GHS notification summary | 40.4% (116 / 287) |
|---|---|
| Reported hazard statements | H304 (59.6%) |
This chemical does not meet GHS hazard criteria for 40.4% (116 of 287) of reports.
H304 (59.6%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
Eicosane · CAS 112-95-8 · C20H42. UNII 3AYA9KEC48. Boiling Point: 648.9 °F at 760 mmHg (NTP, 1992); Boiling Point: 344.1 °C; Boiling Point: BP: 220 °C at 30 mm Hg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二十烷