三十二烷（CAS 544-85-4）：分子式 C32H66、分子量 450.9。
| CAS号 | 544-85-4 |
|---|---|
| 分子式 | C32H66 |
| 分子量 | 450.9 |
| 熔点 | 69.7 °C |
| 沸点 | 470 °C |
| LogP | 16.9 |
| 应用领域 | 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. |
登记用途：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.。
三十二烷 是一种化工化合物，登记 CAS 号为 544-85-4，分子式 C32H66（分子量 450.9）。
登记 CAS 号：544-85-4
其分子式 C32H66 由 32 个碳、66 个氢 组成。
别名/同义词：三十二烷 · Dotriacontane
三十二烷 的 CAS 登记号为 544-85-4。
分子式 C32H66，分子量 450.9。
别名/同义词：三十二烷、Dotriacontane。
登记用途：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.。
三十二烷（CAS 544-85-4）的独立参考数据，整理自公开化学数据库。
| 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.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Dotriacontane