三辛酸甘油酯（CAS 538-23-8）：分子式 C27H50O6、分子量 470.7。
| CAS号 | 538-23-8 |
|---|---|
| 分子式 | C27H50O6 |
| 分子量 | 470.7 |
| 熔点 | 50 °F (NTP, 1992) |
| 沸点 | 451.6 °F at 760 mmHg (NTP, 1992) |
| LogP | 8.9 |
| 应用领域 | Uses: CIR ingredient: Tricaprylin、13C-labeled form is used in breath tests for diagnosis of fat malabsorption、[ChemIDplus] Used to make drug suspensions (unstable in aqueous media) and as a solubilizer for flavors、fragrances、and medicinals、[NTP] Used as an energy source for burn patients and those with difficulty digesting long-chain fatty acids、as a skin conditioning agent、and antihistamine、[HSDB]、Tricaprylin has been used as an energy source for burn patients and for patients having difficulty digesting long-chain fatty acids.、Skin conditioning agent- occlusive and、or viscosity-increasing agent、in cosmetics、.、Used as an antihistamine、addicts have added it to paregoric to make "blue velvet、" which can cause euphoria by injection.、Use Classification: Cosmetics -> Emollient、Skin conditioning、Solvent、Household Products: Information on 7 consumer products that contain Tricaprylin in the following categories is provided:、• Personal Care、U.S. Production: Octanoic acid、1、2、3-propanetriyl ester is listed as a High Production Volume (HPV) chemical (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).、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#7532]、General Manufacturing Information: Octanoic acid、1'、1''-(1、3-propanetriyl) ester: ACTIVE |
登记用途：Uses: CIR ingredient: Tricaprylin、13C-labeled form is used in breath tests for diagnosis of fat malabsorption、[ChemIDplus] Used to make drug suspensions (unstable in aqueous media) and as a solubilizer for flavors、fragrances、and medicinals、[NTP] Used as an energy source for burn patients and those with difficulty digesting long-chain fatty acids、as a skin conditioning agent、and antihistamine、[HSDB]、Tricaprylin has been used as an energy source for burn patients and for patients having difficulty digesting long-chain fatty acids.、Skin conditioning agent- occlusive and、or viscosity-increasing agent、in cosmetics、.、Used as an antihistamine、addicts have added it to paregoric to make "blue velvet、" which can cause euphoria by injection.、Use Classification: Cosmetics -> Emollient、Skin conditioning、Solvent、Household Products: Information on 7 consumer products that contain Tricaprylin in the following categories is provided:、• Personal Care、U.S. Production: Octanoic acid、1、2、3-propanetriyl ester is listed as a High Production Volume (HPV) chemical (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).、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#7532]、General Manufacturing Information: Octanoic acid、1'、1''-(1、3-propanetriyl) ester: ACTIVE。
三辛酸甘油酯 是一种化工化合物，登记 CAS 号为 538-23-8，分子式 C27H50O6（分子量 470.7）。
登记 CAS 号：538-23-8
其分子式 C27H50O6 由 27 个碳、50 个氢、6 个氧 组成。
别名/同义词：三辛酸甘油酯 · Glycerin tricaprylate · Tricaprylin
三辛酸甘油酯 的 CAS 登记号为 538-23-8。
分子式 C27H50O6，分子量 470.7。
别名/同义词：三辛酸甘油酯、Glycerin tricaprylate、Tricaprylin。
登记用途：Uses: CIR ingredient: Tricaprylin、13C-labeled form is used in breath tests for diagnosis of fat malabsorption、[ChemIDplus] Used to make drug suspensions (unstable in aqueous media) and as a solubilizer for flavors、fragrances、and medicinals、[NTP] Used as an energy source for burn patients and those with difficulty digesting long-chain fatty acids、as a skin conditioning agent、and antihistamine、[HSDB]、Tricaprylin has been used as an energy source for burn patients and for patients having difficulty digesting long-chain fatty acids.、Skin conditioning agent- occlusive and、or viscosity-increasing agent、in cosmetics、.、Used as an antihistamine、addicts have added it to paregoric to make "blue velvet、" which can cause euphoria by injection.、Use Classification: Cosmetics -> Emollient、Skin conditioning、Solvent、Household Products: Information on 7 consumer products that contain Tricaprylin in the following categories is provided:、• Personal Care、U.S. Production: Octanoic acid、1、2、3-propanetriyl ester is listed as a High Production Volume (HPV) chemical (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).、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#7532]、General Manufacturing Information: Octanoic acid、1'、1''-(1、3-propanetriyl) ester: ACTIVE。
三辛酸甘油酯（CAS 538-23-8）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 538-23-8 |
|---|---|
| PubChem CID | 10850 |
| Molecular formula | C27H50O6 |
| IUPAC name | 2,3-di(octanoyloxy)propyl octanoate |
| UNII (FDA) | 6P92858988 |
| Molecular Weight | 470.7 |
|---|---|
| XLogP3 | 8.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 26 |
| Exact Mass | 470.36073931 |
| Monoisotopic Mass | 470.36073931 |
| Topological Polar Surface Area | 78.9 |
| Heavy Atom Count | 33 |
| Boiling Point | 451.6 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 233 °C |
| Boiling Point | 232.00 to 234.00 °C. @ 760.00 mm Hg |
| Melting Point | 50 °F (NTP, 1992) |
| Melting Point | 10 °C |
| Melting Point | 9.00 to 11.00 °C. @ 760.00 mm Hg |
| Flash Point | 351 °F (NTP, 1992) |
| Solubility | 0.4 mg/L @ 37 °C (exp) |
| Density | 0.9540 at 20 °C |
| Vapor Pressure | 0.06 [mmHg] |
Tricaprylin; Trioctanoin; 538-23-8; Tricaprilin; Rato; Glycerol tricaprylate; Glycerol trioctanoate; Caprylin; Trioctanoylglycerol; Glyceryl trioctanoate; Maceight; Caprylic acid triglyceride; Glyceryl tricaprylate; Tricaprylic glyceride; Caprylic triglyceride; Octanoin, tri-
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Tricaprylin) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Personal care product -> emollient CIR / INCI: Solvent; Emollient; Skin conditioning |
|---|---|
| GHS notification summary | 99.6% (258 / 259) |
| GHS notification summary | 99.6% (258 / 259) |
|---|
This chemical does not meet GHS hazard criteria for 99.6% (258 of 259) of all reports.
Reported as not meeting GHS hazard criteria by 258 of 259 companies (only 0.4% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Tricaprylin · CAS 538-23-8 · C27H50O6. UNII 6P92858988. Boiling Point: 451.6 °F at 760 mmHg (NTP, 1992); Boiling Point: 233 °C; Boiling Point: 232.00 to 234.00 °C. @ 760.00 mm Hg.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Glycerin tricaprylate