三丙酸甘油酯（CAS 139-45-7）：分子式 C12H20O6、分子量 260.28。
| CAS号 | 139-45-7 |
|---|---|
| 分子式 | C12H20O6 |
| 分子量 | 260.28 |
| 沸点 | 175.00 to 176.00 °C. @ 20.00 mm Hg |
| LogP | 1.7 |
| 应用领域 | Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、General Manufacturing Information: 1、2、3-Propanetriol、1、3-tripropanoate: ACTIVE |
登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、General Manufacturing Information: 1、2、3-Propanetriol、1、3-tripropanoate: ACTIVE。
三丙酸甘油酯 是一种化工化合物，登记 CAS 号为 139-45-7，分子式 C12H20O6（分子量 260.28）。
登记 CAS 号：139-45-7
其分子式 C12H20O6 由 12 个碳、20 个氢、6 个氧 组成。
别名/同义词：三丙酸甘油酯 · glycerol tripropionate · Glyceryl tripropanoate
三丙酸甘油酯 的 CAS 登记号为 139-45-7。
分子式 C12H20O6，分子量 260.28。
别名/同义词：三丙酸甘油酯、glycerol tripropionate、Glyceryl tripropanoate。
登记用途：Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、General Manufacturing Information: 1、2、3-Propanetriol、1、3-tripropanoate: ACTIVE。
三丙酸甘油酯（CAS 139-45-7）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 139-45-7 |
|---|---|
| PubChem CID | 8763 |
| Molecular formula | C12H20O6 |
| Molecular weight | 260.13 g/mol |
| IUPAC name | 2,3-di(propanoyloxy)propyl propanoate |
| InChIKey | YZWRNSARCRTXDS-UHFFFAOYSA-N |
| UNII (FDA) | F8L8EVQ6QB |
| ChEBI ID | CHEBI:88153 |
| FEMA number | 3286 |
| JECFA number | 921 |
| Molecular Weight | 260.28 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 11 |
| Exact Mass | 260.12598835 |
| Monoisotopic Mass | 260.12598835 |
| Topological Polar Surface Area | 78.9 |
| Heavy Atom Count | 18 |
| Boiling Point | 175.00 to 176.00 °C. @ 20.00 mm Hg |
|---|---|
| Boiling Point | 175 °C (20 mm Hg) |
| Solubility | 3.07 mg/mL at 37 °C |
| Density | 1.065-1.082 |
| Refractive Index | 1.428-1.435 |
TRIPROPIONIN; 139-45-7; Glycerol tripropionate; Glyceryl tripropionate; Glyceryl tripropanoate; Glycerine tripropionate; Propionin, tri-; Tripropionylglycerol; 1,2,3-Propanetriol, tripropanoate; 2,3-di(propanoyloxy)propyl propanoate; FEMA No. 3286; F8L8EVQ6QB; NSC-36744; 1,2,3-PROPANETRIOL TRIPROPANOATE; DTXSID8051702; CHEBI:88153
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT, SOLVENT OR VEHICLE Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 100% (90 / 90) |
| GHS notification summary | 100% (90 / 90) |
|---|
This chemical does not meet GHS hazard criteria for 100% (90 of 90) of all reports.
Reported as not meeting GHS hazard criteria by 90 of 90 companies. For more detailed information, please visit ECHA C&L website.
Glyceryl tripropanoate is identified by CAS 139-45-7, molecular formula C12H20O6 and molecular weight 260.13 g/mol. UNII F8L8EVQ6QB; ChEBI 88153; InChIKey YZWRNSARCRTXDS-UHFFFAOYSA-N. Boiling Point: 175.00 to 176.00 °C. @ 20.00 mm Hg; Boiling Point: 175 °C (20 mm Hg); Solubility: 3.07 mg/mL at 37 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: glycerol tripropionate