麦芽酚丙酸酯（CAS 68555-63-5）：分子式 C9H10O4、分子量 182.17。
| CAS号 | 68555-63-5 |
|---|---|
| 分子式 | C9H10O4 |
| 分子量 | 182.17 |
| 沸点 | 153.00 °C. @ 1.00 mm Hg |
| LogP | 0.9 |
| 应用领域 | Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 4H-Pyran-4-one、2-methyl-3-(1-oxopropoxy)-: ACTIVE |
登记用途：Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 4H-Pyran-4-one、2-methyl-3-(1-oxopropoxy)-: ACTIVE。
麦芽酚丙酸酯 是一种化工化合物，登记 CAS 号为 68555-63-5，分子式 C9H10O4（分子量 182.17）。
登记 CAS 号：68555-63-5
其分子式 C9H10O4 由 9 个碳、10 个氢、4 个氧 组成。
别名/同义词：麦芽酚丙酸酯 · MALTOL PROPIONATE
麦芽酚丙酸酯 的 CAS 登记号为 68555-63-5。
分子式 C9H10O4，分子量 182.17。
别名/同义词：麦芽酚丙酸酯、MALTOL PROPIONATE。
登记用途：Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: 4H-Pyran-4-one、2-methyl-3-(1-oxopropoxy)-: ACTIVE。
麦芽酚丙酸酯（CAS 68555-63-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 68555-63-5 |
|---|---|
| PubChem CID | 110543 |
| Molecular formula | C9H10O4 |
| Molecular weight | 182.06 g/mol |
| IUPAC name | (2-methyl-4-oxopyran-3-yl) propanoate |
| InChIKey | NBKYPRRBTKRGLE-UHFFFAOYSA-N |
| UNII (FDA) | SO5F79G1MJ |
| ChEBI ID | CHEBI:173871 |
| FEMA number | 3941 |
| JECFA number | 1483 |
| Molecular Weight | 182.17 |
|---|---|
| XLogP3 | 0.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 182.05790880 |
| Monoisotopic Mass | 182.05790880 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 13 |
| Boiling Point | 153.00 °C. @ 1.00 mm Hg |
|---|
Maltol propionate; 4H-Pyran-4-one, 2-methyl-3-(1-oxopropoxy)-; 2-Methyl-3-(1-oxopropoxy)-4H-pyran-4-one; 2-methyl-4-oxo-4H-pyran-3-yl propanoate; SO5F79G1MJ; UNII-SO5F79G1MJ; FEMA NO. 3941; VELTOL PROPIONATE; EINECS 271-440-0; MALTOL PROPIONATE [FHFI]; DTXSID90887463; RefChem:88060; DTXCID501026757; 271-440-0; NBKYPRRBTKRGLE-UHFFFAOYSA-N; 68555-63-5
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Savory No safety concern at current levels of intake when used as a flavouring agent ">RS 952-JECFA 69/152 |
|---|---|
| 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.
MALTOL PROPIONATE is identified by CAS 68555-63-5, molecular formula C9H10O4 and molecular weight 182.06 g/mol. UNII SO5F79G1MJ; ChEBI 173871; InChIKey NBKYPRRBTKRGLE-UHFFFAOYSA-N. Boiling Point: 153.00 °C. @ 1.00 mm Hg.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: MALTOL PROPIONATE