Tetracosanol (CAS 506-51-4) — formula C24H50O, molecular weight 354.7; category organic chemicals.
| CAS Number | 506-51-4 |
|---|---|
| Molecular Formula | C24H50O |
| Molecular Weight | 354.7 |
| Melting Point | 77 °C |
| Boiling Point | 210 °C at 0.4 mm Hg |
| LogP | 11.6 |
| Applications | Uses: Used as intermediates, Fatty alcohols with chain lengths >18 are used to prevent evaporation of water reservoirs during dry seasons, Naturally occurring in lanolin and green leaf composite samples, [HSDB], The industrial importance of fatty alcohols is due to the large number of reactions that the hydroxyl group may undergo ... many of the resulting derivatives are intermediates of commercial importance, Fatty alcohols, Fatty alcohols with chain lengths greater than 18 ... are suitable for protection of water reservoirs against evaporation during dry seasons ... evaporation can be reduced up to 50%, U.S. Production: This chemical is listed as a High Production Volume (HPV) (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., General Manufacturing Information: 1-Tetracosanol: ACTIVE, Lanolin was saponified and extracted with petroleum ether. The natural fraction of lanolin obtained (wool wax alcohols) was treated with digitonin. After thin-layer chromatography, 5 fractions were isolated from the digitonin-negative fraction from which several steroidal hydrocarbons, including lignoceryl alcohol, were isolated. |
| Category | Organic Chemicals |
Documented applications: Uses: Used as intermediates, Fatty alcohols with chain lengths >18 are used to prevent evaporation of water reservoirs during dry seasons, Naturally occurring in lanolin and green leaf composite samples, [HSDB], The industrial importance of fatty alcohols is due to the large number of reactions that the hydroxyl group may undergo ... many of the resulting derivatives are intermediates of commercial importance, Fatty alcohols, Fatty alcohols with chain lengths greater than 18 ... are suitable for protection of water reservoirs against evaporation during dry seasons ... evaporation can be reduced up to 50%, U.S. Production: This chemical is listed as a High Production Volume (HPV) (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., General Manufacturing Information: 1-Tetracosanol: ACTIVE, Lanolin was saponified and extracted with petroleum ether. The natural fraction of lanolin obtained (wool wax alcohols) was treated with digitonin. After thin-layer chromatography, 5 fractions were isolated from the digitonin-negative fraction from which several steroidal hydrocarbons, including lignoceryl alcohol, were isolated..
Tetracosanol is a carbon-based organic compound with CAS registry number 506-51-4 and molecular formula C24H50O (molecular weight 354.7), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 506-51-4
Its molecular formula C24H50O comprises 24 C, 50 H, 1 O atoms.
Also known as: Tetracosanol · 二十四醇
Category: organic chemicals
The CAS registry number of Tetracosanol is 506-51-4.
Molecular formula C24H50O, molecular weight 354.7.
It is also registered under: Tetracosanol, 二十四醇.
Recorded applications: Uses: Used as intermediates, Fatty alcohols with chain lengths >18 are used to prevent evaporation of water reservoirs during dry seasons, Naturally occurring in lanolin and green leaf composite samples, [HSDB], The industrial importance of fatty alcohols is due to the large number of reactions that the hydroxyl group may undergo ... many of the resulting derivatives are intermediates of commercial importance, Fatty alcohols, Fatty alcohols with chain lengths greater than 18 ... are suitable for protection of water reservoirs against evaporation during dry seasons ... evaporation can be reduced up to 50%, U.S. Production: This chemical is listed as a High Production Volume (HPV) (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and, or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B, 51FR21438)., General Manufacturing Information: 1-Tetracosanol: ACTIVE, Lanolin was saponified and extracted with petroleum ether. The natural fraction of lanolin obtained (wool wax alcohols) was treated with digitonin. After thin-layer chromatography, 5 fractions were isolated from the digitonin-negative fraction from which several steroidal hydrocarbons, including lignoceryl alcohol, were isolated..
Category: Organic Chemicals.
Independent reference data for Tetracosanol (CAS 506-51-4), compiled from public chemistry databases.
| CAS Registry Number | 506-51-4 |
|---|---|
| PubChem CID | 10472 |
| Molecular formula | C24H50O |
| IUPAC name | tetracosan-1-ol |
| UNII (FDA) | 2N0PI37IOC |
| Molecular Weight | 354.7 |
|---|---|
| XLogP3 | 11.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 22 |
| Exact Mass | 354.386166214 |
| Monoisotopic Mass | 354.386166214 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 25 |
| Boiling Point | 210 °C at 0.4 mm Hg |
|---|---|
| Melting Point | 77 °C |
1-Tetracosanol; 506-51-4; Tetracosan-1-ol; LIGNOCERYL ALCOHOL; Lignocerol; n-Tetracosanol; Tetracosyl alcohol; Lignoceric alcohol; n-Tetracosanol-1; 2N0PI37IOC; NSC 93768; HSDB 5674; UNII-2N0PI37IOC; EINECS 208-043-9; NSC-93768; DTXSID8027161
| GHS notification summary | 85.9% (128 / 149) |
|---|
| GHS notification summary | 85.9% (128 / 149) |
|---|---|
| Reported hazard statements | H319 (10.1%) |
This chemical does not meet GHS hazard criteria for 85.9% (128 of 149) of all reports.
H319 (10.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Tetracosanol · CAS 506-51-4 · C24H50O. UNII 2N0PI37IOC. Boiling Point: 210 °C at 0.4 mm Hg; Melting Point: 77 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二十四醇