正十五烷（CAS 629-62-9）：分子式 C15H32、分子量 212.41。
| CAS号 | 629-62-9 |
|---|---|
| 分子式 | C15H32 |
| 分子量 | 212.41 |
| 熔点 | 50 °F (NTP, 1992) |
| 沸点 | 519.13 °F at 760 mmHg (NTP, 1992) |
| LogP | 7.7 |
| 应用领域 | Uses: Used as a solvent for inks and degreasing、Used as an intermediate for chemical synthesis、[HSDB]、Metal Degreasing [Category: Clean]、Pulp and Paper Processing [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、It is used in organic synthesis and as solvent.、CHEM INT FOR CHLORINATED PARAFFINS (C10-C30 N-PARAFFINS)、FEEDSTOCK FOR CITRIC ACID PRODN BY FERMENTATION (AS MIXT)、SOLVENT、ESP FOR PRINTING INKS & DEGREASING APPLICATIONS、For more Uses (Complete) data for n-Pentadecane (6 total)、please visit the HSDB record page.、Use Classification: Fragrance Ingredients、Industry Uses: Heat stabilizer、Intermediate、Other、Lubricating agent、Fuel、Consumer Uses: Heat stabilizer、Household Products: Information on 5 consumer products that contain Pentadecane in the following categories is provided:、• Inside the Home、• Pesticides、Methods of Manufacturing: By far the largest amount of saturated hydrocarbons is obtained from the natural sources natural gas and petroleum、either by isolation、e.g.、fractional distillation、or by suitable conversion reactions. Additional sources include various products derived from coal processing or biomass conversion reactions、Fischer-Tropsch synthesis. Saturated hydrocarbons that are unavailable from natural sources or for laboratory purposes are produced by special synthesis or by conversion processes.、Saturated hydrocarbons、Pentadecane is produced by isolation of n-paraffins (C9-C17) from kerosene and gas oil fractions of crude oil by selective adsorption and fractional distillation.、ISOLATION OF N-PARAFFINS (C9-C17) FROM KEROSENE & GAS OIL FRACTIONS OF CRUDE OIL BY SELECTIVE ADSORPTION WITH MOLECULAR SIEVES OR ADDUCTION WITH UREA FOLLOWED BY FRACTIONAL DISTILLATION TO PRODUCE THE DESIRED MIXT OF N-PARAFFINS、Formulations、Preparations: Grades: technical.、U.S. Production: 2023: 21、112、173 lb、2022: 26、231、681 lb、2021: 25、506、539 lb、2020: 20、547、946 lb、(1977) AT LEAST 4.54X10+8 GRAMS、(1981) 3.16X10+11 G (TOTAL、N-PARAFFINS)、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、All Other Basic Organic Chemical Manufacturing、Other (requires additional information)、Machinery Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Pentadecane: ACTIVE |
登记用途：Uses: Used as a solvent for inks and degreasing、Used as an intermediate for chemical synthesis、[HSDB]、Metal Degreasing [Category: Clean]、Pulp and Paper Processing [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、It is used in organic synthesis and as solvent.、CHEM INT FOR CHLORINATED PARAFFINS (C10-C30 N-PARAFFINS)、FEEDSTOCK FOR CITRIC ACID PRODN BY FERMENTATION (AS MIXT)、SOLVENT、ESP FOR PRINTING INKS & DEGREASING APPLICATIONS、For more Uses (Complete) data for n-Pentadecane (6 total)、please visit the HSDB record page.、Use Classification: Fragrance Ingredients、Industry Uses: Heat stabilizer、Intermediate、Other、Lubricating agent、Fuel、Consumer Uses: Heat stabilizer、Household Products: Information on 5 consumer products that contain Pentadecane in the following categories is provided:、• Inside the Home、• Pesticides、Methods of Manufacturing: By far the largest amount of saturated hydrocarbons is obtained from the natural sources natural gas and petroleum、either by isolation、e.g.、fractional distillation、or by suitable conversion reactions. Additional sources include various products derived from coal processing or biomass conversion reactions、Fischer-Tropsch synthesis. Saturated hydrocarbons that are unavailable from natural sources or for laboratory purposes are produced by special synthesis or by conversion processes.、Saturated hydrocarbons、Pentadecane is produced by isolation of n-paraffins (C9-C17) from kerosene and gas oil fractions of crude oil by selective adsorption and fractional distillation.、ISOLATION OF N-PARAFFINS (C9-C17) FROM KEROSENE & GAS OIL FRACTIONS OF CRUDE OIL BY SELECTIVE ADSORPTION WITH MOLECULAR SIEVES OR ADDUCTION WITH UREA FOLLOWED BY FRACTIONAL DISTILLATION TO PRODUCE THE DESIRED MIXT OF N-PARAFFINS、Formulations、Preparations: Grades: technical.、U.S. Production: 2023: 21、112、173 lb、2022: 26、231、681 lb、2021: 25、506、539 lb、2020: 20、547、946 lb、(1977) AT LEAST 4.54X10+8 GRAMS、(1981) 3.16X10+11 G (TOTAL、N-PARAFFINS)、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、All Other Basic Organic Chemical Manufacturing、Other (requires additional information)、Machinery Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Pentadecane: ACTIVE。
正十五烷 是一种化工化合物，登记 CAS 号为 629-62-9，分子式 C15H32（分子量 212.41）。
登记 CAS 号：629-62-9
其分子式 C15H32 由 15 个碳、32 个氢 组成。
别名/同义词：正十五烷 · n-Pentadecane
正十五烷 的 CAS 登记号为 629-62-9。
分子式 C15H32，分子量 212.41。
别名/同义词：正十五烷、n-Pentadecane。
登记用途：Uses: Used as a solvent for inks and degreasing、Used as an intermediate for chemical synthesis、[HSDB]、Metal Degreasing [Category: Clean]、Pulp and Paper Processing [Category: Industry]、Textiles (Printing、Dyeing、or Finishing) [Category: Industry]、It is used in organic synthesis and as solvent.、CHEM INT FOR CHLORINATED PARAFFINS (C10-C30 N-PARAFFINS)、FEEDSTOCK FOR CITRIC ACID PRODN BY FERMENTATION (AS MIXT)、SOLVENT、ESP FOR PRINTING INKS & DEGREASING APPLICATIONS、For more Uses (Complete) data for n-Pentadecane (6 total)、please visit the HSDB record page.、Use Classification: Fragrance Ingredients、Industry Uses: Heat stabilizer、Intermediate、Other、Lubricating agent、Fuel、Consumer Uses: Heat stabilizer、Household Products: Information on 5 consumer products that contain Pentadecane in the following categories is provided:、• Inside the Home、• Pesticides、Methods of Manufacturing: By far the largest amount of saturated hydrocarbons is obtained from the natural sources natural gas and petroleum、either by isolation、e.g.、fractional distillation、or by suitable conversion reactions. Additional sources include various products derived from coal processing or biomass conversion reactions、Fischer-Tropsch synthesis. Saturated hydrocarbons that are unavailable from natural sources or for laboratory purposes are produced by special synthesis or by conversion processes.、Saturated hydrocarbons、Pentadecane is produced by isolation of n-paraffins (C9-C17) from kerosene and gas oil fractions of crude oil by selective adsorption and fractional distillation.、ISOLATION OF N-PARAFFINS (C9-C17) FROM KEROSENE & GAS OIL FRACTIONS OF CRUDE OIL BY SELECTIVE ADSORPTION WITH MOLECULAR SIEVES OR ADDUCTION WITH UREA FOLLOWED BY FRACTIONAL DISTILLATION TO PRODUCE THE DESIRED MIXT OF N-PARAFFINS、Formulations、Preparations: Grades: technical.、U.S. Production: 2023: 21、112、173 lb、2022: 26、231、681 lb、2021: 25、506、539 lb、2020: 20、547、946 lb、(1977) AT LEAST 4.54X10+8 GRAMS、(1981) 3.16X10+11 G (TOTAL、N-PARAFFINS)、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、All Other Basic Organic Chemical Manufacturing、Other (requires additional information)、Machinery Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Soap、Cleaning Compound、and Toilet Preparation Manufacturing、Pentadecane: ACTIVE。
正十五烷（CAS 629-62-9）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 629-62-9 |
|---|---|
| PubChem CID | 12391 |
| Molecular formula | C15H32 |
| IUPAC name | pentadecane |
| UNII (FDA) | 16H6K2S8M2 |
| Molecular Weight | 212.41 |
|---|---|
| XLogP3 | 7.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 12 |
| Exact Mass | 212.250401021 |
| Monoisotopic Mass | 212.250401021 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 15 |
| Boiling Point | 519.13 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 270.6 °C |
| Boiling Point | 270.6 °C @760 [mm Hg] |
| Melting Point | 50 °F (NTP, 1992) |
| Melting Point | 9.95 °C |
| Melting Point | 9.9 °C |
| Solubility | In water, 4.0X10-5 mg/L at 25 °C |
| Density | 0.7685 g/cu cm at 20 °C |
| Density | 0.7685 @ 20°C |
| Vapor Pressure | 0.00343 [mmHg] |
Pentadecane; N-PENTADECANE; 629-62-9; Pentadekan; DTXSID6027268; 16H6K2S8M2; NSC-172781; DTXCID107268; CHEBI:28897; CH3-[CH2]13-CH3; CH3-(CH2)13-CH3; RefChem:6107; 211-098-1; Pentadecane, n-; MFCD00008990; Pentadecane, analytical standard
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|---|
| GHS notification summary | 14.1% (59 / 419) |
| GHS notification summary | 14.1% (59 / 419) |
|---|---|
| Reported hazard statements | H304 (85.9%) |
This chemical does not meet GHS hazard criteria for 14.1% (59 of 419) of reports.
H304 (85.9%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
n-Pentadecane · CAS 629-62-9 · C15H32. UNII 16H6K2S8M2. Boiling Point: 519.13 °F at 760 mmHg (NTP, 1992); Boiling Point: 270.6 °C; Boiling Point: 270.6 °C @760 [mm Hg].
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: n-Pentadecane