十八酰胺（CAS 124-26-5）：分子式 C18H37NO、分子量 283.5。
| CAS号 | 124-26-5 |
|---|---|
| 分子式 | C18H37NO |
| 分子量 | 283.5 |
| 熔点 | 107 °C |
| 沸点 | BP: 250 °C at 12 mm Hg |
| LogP | log Kow = 6.70 |
| 应用领域 | Uses: Used as a release agent in plastic and film manufacturing、as an intermediate for textile waterproofing agents、and as a corrosion inhibitor in oil wells、[HSDB]、Petroleum Production and Refining [Category: Industry]、Corrosion inhibitor in oil wells.、Industrial uses: Anti-adhesive agents、Lubricants and lubricant additives、Plating agents and surface treating agents、Processing aids、Viscosity adjustors Consumer uses: Building、Construction Materials、Food Packaging、Fuels and Related Products、Plastic and Rubber Products、CHEM INT FOR TEXTILE WATERPROOFING AGENTS、Plastics -> Typical concentration range in plastic materials -> 0.2 - 3.0%、Use Classification: Plastics -> Other functions -> Slip promoter、Plastics -> Polymer Type -> Polyolefin-I、Polyolefin-II、Cosmetics -> Foam boosting、Opacifying、Viscosity controlling、Industry Uses: Lubricating agent、Anti-adhesive、cohesive、Anti-slip agent、Consumer Uses: Stabilizing agent、Lubricating agent、Household Products: Information on 12 consumer products that contain Stearamide in the following categories is provided:、• Inside the Home、Methods of Manufacturing: REACTION OF AMMONIA WITH STEARIC ACID (WITH TEMPERATURE CONTROL TO MINIMIZE STEARONITRILE FORMATION)、U.S. Production: 2023: 1、000、000 - <5、000 lb、2022: 1、2021: 4、500、2020: 5、000 - <7、(1972) GREATER THAN 4.54X10+5 GRAMS、(1975) PROBABLY GREATER THAN 1.82X10+5 GRAMS、(1984) 1.24X10+10 g、SALES、Non-confidential 2016 Chemical Data Reporting (CDR) information on the production and use of chemicals manufactured or imported into the United States. Chemical: Octadecanamide:、Table: National Aggregate Production Volume (pounds) [Table#2040]、U.S. Imports: (1972) No Data、(1975) No Data、(1986) No Data、U.S. Exports: (1972) No Data、General Manufacturing Information: Rubber Product Manufacturing、Plastics Material and Resin Manufacturing、Petroleum Refineries、Custom Compounding of Purchased Resins、Octadecanamide: ACTIVE |
登记用途：Uses: Used as a release agent in plastic and film manufacturing、as an intermediate for textile waterproofing agents、and as a corrosion inhibitor in oil wells、[HSDB]、Petroleum Production and Refining [Category: Industry]、Corrosion inhibitor in oil wells.、Industrial uses: Anti-adhesive agents、Lubricants and lubricant additives、Plating agents and surface treating agents、Processing aids、Viscosity adjustors Consumer uses: Building、Construction Materials、Food Packaging、Fuels and Related Products、Plastic and Rubber Products、CHEM INT FOR TEXTILE WATERPROOFING AGENTS、Plastics -> Typical concentration range in plastic materials -> 0.2 - 3.0%、Use Classification: Plastics -> Other functions -> Slip promoter、Plastics -> Polymer Type -> Polyolefin-I、Polyolefin-II、Cosmetics -> Foam boosting、Opacifying、Viscosity controlling、Industry Uses: Lubricating agent、Anti-adhesive、cohesive、Anti-slip agent、Consumer Uses: Stabilizing agent、Lubricating agent、Household Products: Information on 12 consumer products that contain Stearamide in the following categories is provided:、• Inside the Home、Methods of Manufacturing: REACTION OF AMMONIA WITH STEARIC ACID (WITH TEMPERATURE CONTROL TO MINIMIZE STEARONITRILE FORMATION)、U.S. Production: 2023: 1、000、000 - <5、000 lb、2022: 1、2021: 4、500、2020: 5、000 - <7、(1972) GREATER THAN 4.54X10+5 GRAMS、(1975) PROBABLY GREATER THAN 1.82X10+5 GRAMS、(1984) 1.24X10+10 g、SALES、Non-confidential 2016 Chemical Data Reporting (CDR) information on the production and use of chemicals manufactured or imported into the United States. Chemical: Octadecanamide:、Table: National Aggregate Production Volume (pounds) [Table#2040]、U.S. Imports: (1972) No Data、(1975) No Data、(1986) No Data、U.S. Exports: (1972) No Data、General Manufacturing Information: Rubber Product Manufacturing、Plastics Material and Resin Manufacturing、Petroleum Refineries、Custom Compounding of Purchased Resins、Octadecanamide: ACTIVE。
十八酰胺 是一种化工化合物，登记 CAS 号为 124-26-5，分子式 C18H37NO（分子量 283.5）。
登记 CAS 号：124-26-5
其分子式 C18H37NO 由 18 个碳、37 个氢、1 个氮、1 个氧 组成。
别名/同义词：十八酰胺 · Octadecanamide
十八酰胺 的 CAS 登记号为 124-26-5。
分子式 C18H37NO，分子量 283.5。
别名/同义词：十八酰胺、Octadecanamide。
登记用途：Uses: Used as a release agent in plastic and film manufacturing、as an intermediate for textile waterproofing agents、and as a corrosion inhibitor in oil wells、[HSDB]、Petroleum Production and Refining [Category: Industry]、Corrosion inhibitor in oil wells.、Industrial uses: Anti-adhesive agents、Lubricants and lubricant additives、Plating agents and surface treating agents、Processing aids、Viscosity adjustors Consumer uses: Building、Construction Materials、Food Packaging、Fuels and Related Products、Plastic and Rubber Products、CHEM INT FOR TEXTILE WATERPROOFING AGENTS、Plastics -> Typical concentration range in plastic materials -> 0.2 - 3.0%、Use Classification: Plastics -> Other functions -> Slip promoter、Plastics -> Polymer Type -> Polyolefin-I、Polyolefin-II、Cosmetics -> Foam boosting、Opacifying、Viscosity controlling、Industry Uses: Lubricating agent、Anti-adhesive、cohesive、Anti-slip agent、Consumer Uses: Stabilizing agent、Lubricating agent、Household Products: Information on 12 consumer products that contain Stearamide in the following categories is provided:、• Inside the Home、Methods of Manufacturing: REACTION OF AMMONIA WITH STEARIC ACID (WITH TEMPERATURE CONTROL TO MINIMIZE STEARONITRILE FORMATION)、U.S. Production: 2023: 1、000、000 - <5、000 lb、2022: 1、2021: 4、500、2020: 5、000 - <7、(1972) GREATER THAN 4.54X10+5 GRAMS、(1975) PROBABLY GREATER THAN 1.82X10+5 GRAMS、(1984) 1.24X10+10 g、SALES、Non-confidential 2016 Chemical Data Reporting (CDR) information on the production and use of chemicals manufactured or imported into the United States. Chemical: Octadecanamide:、Table: National Aggregate Production Volume (pounds) [Table#2040]、U.S. Imports: (1972) No Data、(1975) No Data、(1986) No Data、U.S. Exports: (1972) No Data、General Manufacturing Information: Rubber Product Manufacturing、Plastics Material and Resin Manufacturing、Petroleum Refineries、Custom Compounding of Purchased Resins、Octadecanamide: ACTIVE。
十八酰胺（CAS 124-26-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 124-26-5 |
|---|---|
| PubChem CID | 31292 |
| Molecular formula | C18H37NO |
| IUPAC name | octadecanamide |
| UNII (FDA) | YQX129FH1U |
| Molecular Weight | 283.5 |
|---|---|
| XLogP3 | 6.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 16 |
| Exact Mass | 283.287514804 |
| Monoisotopic Mass | 283.287514804 |
| Topological Polar Surface Area | 43.1 |
| Heavy Atom Count | 20 |
| Boiling Point | BP: 250 °C at 12 mm Hg |
|---|---|
| Melting Point | 107 °C |
| Melting Point | 109 °C |
| Vapor Pressure | 0.004 [mmHg] |
| LogP | log Kow = 6.70 |
Octadecanamide; Stearamide; 124-26-5; STEARIC ACID AMIDE; Octadecamide; Octadecylamide; Stearylamide; Kemamide S; Stearoylamide; Stearoylamine; Stearic amide; Adogen 42; NSC 66462; CCRIS 6866; HSDB 723; EINECS 204-693-2
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Viscosity controlling; Foam boosting; Opacifying |
|---|---|
| GHS notification summary | 99.1% (220 / 222) |
| GHS notification summary | 99.1% (220 / 222) |
|---|
This chemical does not meet GHS hazard criteria for 99.1% (220 of 222) of all reports.
Reported as not meeting GHS hazard criteria by 220 of 222 companies (only 0.9% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Octadecanamide · CAS 124-26-5 · C18H37NO. UNII YQX129FH1U. Boiling Point: BP: 250 °C at 12 mm Hg; Melting Point: 107 °C; Melting Point: 109 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Octadecanamide