γ-Hexalactone (CAS 823-22-3) — formula C6H10O2, molecular weight 114.07 g/mol.
Documented applications: Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Flavoring Agents -> JECFA Flavorings Index, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes.
γ-Hexalactone is a chemical compound with CAS registry number 823-22-3 and molecular formula C6H10O2 (molecular weight 114.07 g/mol).
CAS number: 823-22-3
Its molecular formula C6H10O2 comprises 6 C, 10 H, 2 O atoms.
Also known as: γ-Hexalactone · delta-Hexanolactone
The CAS registry number of γ-Hexalactone is 823-22-3.
Molecular formula C6H10O2, molecular weight 114.07 g/mol.
It is also registered under: γ-Hexalactone, delta-Hexanolactone.
Recorded applications: Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes, Flavoring Agents -> JECFA Flavorings Index, Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes.
Public-database records for γ-Hexalactone (CAS 823-22-3), reproduced here for independent cross-checking.
| GHS notification summary | 7% (101 / 1451) |
|---|---|
| Reported hazard statements | H319 (93%) |
This chemical does not meet GHS hazard criteria for 7% (101 of 1451) of reports.
H319 (93%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Spice No safety concern at current levels of intake when used as a flavouring agent TRS 884-JECFA 49/42 |
|---|---|
| GHS notification summary | 7% (101 / 1451) |
| 沸点 | 110.00 to 112.00 °C. @ 15.00 mm Hg |
|---|---|
| 沸点 | 110-112 °C (15 mm Hg) |
| 熔点 | 31.00 °C. @ 760.00 mm Hg |
| 密度 | 1.0162 (20 °C/20 °C) |
| 折射率 | 1.449-1.453 |
| CAS Registry Number | 823-22-3 |
|---|---|
| PubChem CID | 13204 |
| 分子式 | C6H10O2 |
| 分子量 | 114.07 g/mol |
| IUPAC 名称 | 6-methyloxan-2-one |
| InChIKey | RZTOWFMDBDPERY-UHFFFAOYSA-N |
| UNII(FDA) | C8456O4551 |
| ChEBI 编号 | CHEBI:172408 |
| FEMA 编号 | 3167 |
| JECFA 编号 | 224 |
823-22-3; delta-Hexalactone; delta-Hexanolactone; 6-methyloxan-2-one; delta-Caprolactone; 5-Methyl-delta-valerolactone; 5-Hydroxyhexanoic acid lactone; .delta.-Caprolactone; 2H-Pyran-2-one, tetrahydro-6-methyl-; Tetrahydro-6-methyl-2H-pyran-2-one; Hexanolactone; 5-Hexanolide; .delta.-Hexalactone; 6-Methyltetrahydro-2H-pyran-2-one; 6-Methylvalerolactone; delta-Methyl-delta-valerolactone
| 分子量 | 114.14 |
|---|---|
| XLogP3 | 1 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 0 |
| 精确质量 | 114.068079557 |
| 单同位素质量 | 114.068079557 |
| 拓扑极性表面积 | 26.3 |
| 重原子数 | 8 |
| 形式电荷 | 0 |
γ-Hexalactone is identified by CAS 823-22-3, molecular formula C6H10O2 and molecular weight 114.07 g/mol. UNII C8456O4551; ChEBI 172408; InChIKey RZTOWFMDBDPERY-UHFFFAOYSA-N. 沸点: 110.00 to 112.00 °C. @ 15.00 mm Hg; 沸点: 110-112 °C (15 mm Hg); 熔点: 31.00 °C. @ 760.00 mm Hg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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