Delta-十内酯（CAS 705-86-2）：分子式 C10H18O2、分子量 170.25。
| CAS号 | 705-86-2 |
|---|---|
| 分子式 | C10H18O2 |
| 分子量 | 170.25 |
| 熔点 | -27.00 °C. @ 760.00 mm Hg |
| 沸点 | 117.00 to 120.00 °C. @ 0.02 mm Hg |
| LogP | 2.5 |
| 应用领域 | Use Classification: Fragrance Ingredients、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Cosmetics -> Masking、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 14 consumer products that contain Delta-Decalactone in the following categories is provided:、• Auto Products、• Inside the Home、• Personal Care、U.S. Production: 2023: 7、000、000 - <8、500、000 lb、2022: 8、000 - <10、2021: 8、2020: 8、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、2H-Pyran-2-one、tetrahydro-6-pentyl-: ACTIVE |
登记用途：Use Classification: Fragrance Ingredients、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Cosmetics -> Masking、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 14 consumer products that contain Delta-Decalactone in the following categories is provided:、• Auto Products、• Inside the Home、• Personal Care、U.S. Production: 2023: 7、000、000 - <8、500、000 lb、2022: 8、000 - <10、2021: 8、2020: 8、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、2H-Pyran-2-one、tetrahydro-6-pentyl-: ACTIVE。
Delta-十内酯 是一种化工化合物，登记 CAS 号为 705-86-2，分子式 C10H18O2（分子量 170.25）。
登记 CAS 号：705-86-2
其分子式 C10H18O2 由 10 个碳、18 个氢、2 个氧 组成。
别名/同义词：Delta-十内酯 · Delta-Decalactone
Delta-十内酯 的 CAS 登记号为 705-86-2。
分子式 C10H18O2，分子量 170.25。
别名/同义词：Delta-十内酯、Delta-Decalactone。
登记用途：Use Classification: Fragrance Ingredients、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Cosmetics -> Masking、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 14 consumer products that contain Delta-Decalactone in the following categories is provided:、• Auto Products、• Inside the Home、• Personal Care、U.S. Production: 2023: 7、000、000 - <8、500、000 lb、2022: 8、000 - <10、2021: 8、2020: 8、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、2H-Pyran-2-one、tetrahydro-6-pentyl-: ACTIVE。
Delta-十内酯（CAS 705-86-2）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 705-86-2 |
|---|---|
| PubChem CID | 12810 |
| Molecular formula | C10H18O2 |
| IUPAC name | 6-pentyloxan-2-one |
| UNII (FDA) | CNA0S5T234 |
| FEMA number | 2361 |
| JECFA number | 232 |
| Molecular Weight | 170.25 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 170.130679813 |
| Monoisotopic Mass | 170.130679813 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 12 |
| Boiling Point | 117.00 to 120.00 °C. @ 0.02 mm Hg |
|---|---|
| Boiling Point | 281 °C |
| Melting Point | -27.00 °C. @ 760.00 mm Hg |
| Density | 0.964-0.971 |
| Refractive Index | 1.456-1.459 |
DELTA-DECALACTONE; 705-86-2; 6-Pentyltetrahydro-2H-pyran-2-one; 5-Decanolide; 6-pentyloxan-2-one; delta-Decanolactone; 2H-Pyran-2-one, tetrahydro-6-pentyl-; 5-Decalactone; Decan-5-olide; delta-Decalactone (natural); FEMA No. 2361; Tetrahydro-6-pentyl-2H-pyran-2-one; delta-Pentyl-delta-valerolactone; .delta.-Decalactone; 5-Amyl-5-hydroxypentanoic acid lactone; DTXSID0044496
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Coconut No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 95.3% (1647 / 1728) |
| GHS notification summary | 95.3% (1647 / 1728) |
|---|
This chemical does not meet GHS hazard criteria for 95.3% (1647 of 1728) of all reports.
Reported as not meeting GHS hazard criteria by 1647 of 1728 companies (only 4.7% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Delta-Decalactone · CAS 705-86-2 · C10H18O2. UNII CNA0S5T234. Boiling Point: 117.00 to 120.00 °C. @ 0.02 mm Hg; Boiling Point: 281 °C; Melting Point: -27.00 °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: Delta-Decalactone