Dotriacontane (CAS 544-85-4) — formula C32H66, molecular weight 450.9; category organic chemicals.
| CAS Number | 544-85-4 |
|---|---|
| Molecular Formula | C32H66 |
| Molecular Weight | 450.9 |
| Melting Point | 69.7 °C |
| Boiling Point | 470 °C |
| LogP | 16.9 |
| Applications | Uses: Research, They are used mainly in applications for which isoalkanes are not acceptable for biological reasons, e.g., the production of detergents or proteins., Higher n-Alkanes, Solid n-alkanes (paraffin waxes) are used in a variety of applications, ... oxidation, and chlorination reactions., Methods of Manufacturing: The liquefaction of coal provides the greatest variety of saturated hydrocarbons. The Fischer-Tropsch synthesis produces alkanes from syngas (CO + H2) in the range C1 to C30 or higher depending on the process variant: depending on the catalyst employed, the synthesis yields predominantly liquid hydrocarbons in the gasoline range, along with gases from C1 to C4 when iron-based catalysts are used, while cobalt-based catalysts produce longer chain hydrocarbons in the diesel and wax range that often undergo, depending of the desired product slate, further processing, especially for gasoline generation. While iron-based Fischer-Tropsch catalysts generate complex mixtures that also include branched and olefinic hydrocarbons, cobalt-based catalysts produce streams that are rich in n-alkanes and are therefore suitable raw materials for detergents and for wax products., Saturated Hydrocarbons, Suitable sources for n-alkanes with more than six carbon atoms are the appropriate petroleum distillate fractions, from which the n-paraffins can be isolated in high isomeric purity (= 95% linearity) by selective separation techniques, especially fractional distillation., General Manufacturing Information: Dotriacontane: ACTIVE, Dotriacontane is found in coconut. Dotriacontane is a constituent of Mentha aquatica (water mint)., Gas-phase dehydrogenation of n-alkanes over noble-metal catalysts yield the corresponding n-alkenes at low conversion rates (ca. 10%) with predominantly internal double bonds. The corresponding alkenes can be isolated in high purity by selective molecular-sieve processes. |
| Category | Organic Chemicals |
Documented applications: Uses: Research, They are used mainly in applications for which isoalkanes are not acceptable for biological reasons, e.g., the production of detergents or proteins., Higher n-Alkanes, Solid n-alkanes (paraffin waxes) are used in a variety of applications, ... oxidation, and chlorination reactions., Methods of Manufacturing: The liquefaction of coal provides the greatest variety of saturated hydrocarbons. The Fischer-Tropsch synthesis produces alkanes from syngas (CO + H2) in the range C1 to C30 or higher depending on the process variant: depending on the catalyst employed, the synthesis yields predominantly liquid hydrocarbons in the gasoline range, along with gases from C1 to C4 when iron-based catalysts are used, while cobalt-based catalysts produce longer chain hydrocarbons in the diesel and wax range that often undergo, depending of the desired product slate, further processing, especially for gasoline generation. While iron-based Fischer-Tropsch catalysts generate complex mixtures that also include branched and olefinic hydrocarbons, cobalt-based catalysts produce streams that are rich in n-alkanes and are therefore suitable raw materials for detergents and for wax products., Saturated Hydrocarbons, Suitable sources for n-alkanes with more than six carbon atoms are the appropriate petroleum distillate fractions, from which the n-paraffins can be isolated in high isomeric purity (= 95% linearity) by selective separation techniques, especially fractional distillation., General Manufacturing Information: Dotriacontane: ACTIVE, Dotriacontane is found in coconut. Dotriacontane is a constituent of Mentha aquatica (water mint)., Gas-phase dehydrogenation of n-alkanes over noble-metal catalysts yield the corresponding n-alkenes at low conversion rates (ca. 10%) with predominantly internal double bonds. The corresponding alkenes can be isolated in high purity by selective molecular-sieve processes..
Dotriacontane is a carbon-based organic compound with CAS registry number 544-85-4 and molecular formula C32H66 (molecular weight 450.9), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 544-85-4
Its molecular formula C32H66 comprises 32 C, 66 H atoms.
Also known as: Dotriacontane · 三十二烷
Category: organic chemicals
The CAS registry number of Dotriacontane is 544-85-4.
Molecular formula C32H66, molecular weight 450.9.
It is also registered under: Dotriacontane, 三十二烷.
Recorded applications: Uses: Research, They are used mainly in applications for which isoalkanes are not acceptable for biological reasons, e.g., the production of detergents or proteins., Higher n-Alkanes, Solid n-alkanes (paraffin waxes) are used in a variety of applications, ... oxidation, and chlorination reactions., Methods of Manufacturing: The liquefaction of coal provides the greatest variety of saturated hydrocarbons. The Fischer-Tropsch synthesis produces alkanes from syngas (CO + H2) in the range C1 to C30 or higher depending on the process variant: depending on the catalyst employed, the synthesis yields predominantly liquid hydrocarbons in the gasoline range, along with gases from C1 to C4 when iron-based catalysts are used, while cobalt-based catalysts produce longer chain hydrocarbons in the diesel and wax range that often undergo, depending of the desired product slate, further processing, especially for gasoline generation. While iron-based Fischer-Tropsch catalysts generate complex mixtures that also include branched and olefinic hydrocarbons, cobalt-based catalysts produce streams that are rich in n-alkanes and are therefore suitable raw materials for detergents and for wax products., Saturated Hydrocarbons, Suitable sources for n-alkanes with more than six carbon atoms are the appropriate petroleum distillate fractions, from which the n-paraffins can be isolated in high isomeric purity (= 95% linearity) by selective separation techniques, especially fractional distillation., General Manufacturing Information: Dotriacontane: ACTIVE, Dotriacontane is found in coconut. Dotriacontane is a constituent of Mentha aquatica (water mint)., Gas-phase dehydrogenation of n-alkanes over noble-metal catalysts yield the corresponding n-alkenes at low conversion rates (ca. 10%) with predominantly internal double bonds. The corresponding alkenes can be isolated in high purity by selective molecular-sieve processes..
Category: Organic Chemicals.
Independent reference data for Dotriacontane (CAS 544-85-4), compiled from public chemistry databases.
| CAS Registry Number | 544-85-4 |
|---|---|
| PubChem CID | 11008 |
| Molecular formula | C32H66 |
| IUPAC name | dotriacontane |
| UNII (FDA) | 7KSV90RN23 |
| Molecular Weight | 450.9 |
|---|---|
| XLogP3 | 16.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 29 |
| Exact Mass | 450.516452105 |
| Monoisotopic Mass | 450.516452105 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 32 |
| Boiling Point | 470 °C |
|---|---|
| Boiling Point | 466.00 to 467.00 °C. @ 760.00 mm Hg |
| Melting Point | 69.7 °C |
| Melting Point | 74 - 75 °C |
| Density | 0.8124 g/cu cm at 20 °C |
DOTRIACONTANE; n-Dotriacontane; 544-85-4; Bicetyl; 7KSV90RN23; NSC-6361; DTXSID5052202; CHEBI:36020; RefChem:35130; DTXCID7030773; 208-881-5; MFCD00009411; NSC 6361; EINECS 208-881-5; UNII-7KSV90RN23; BRN 1783260
| GHS notification summary | 100% (7 / 7) |
|---|
| GHS notification summary | 100% (7 / 7) |
|---|
This chemical does not meet GHS hazard criteria for 100% (7 of 7) of all reports.
Reported as not meeting GHS hazard criteria by 7 of 7 companies. For more detailed information, please visit ECHA C&L website.
Dotriacontane · CAS 544-85-4 · C32H66. UNII 7KSV90RN23. Boiling Point: 470 °C; Boiling Point: 466.00 to 467.00 °C. @ 760.00 mm Hg; Melting Point: 69.7 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三十二烷