1,1-二甲氧基壬烷（CAS 18824-63-0）：分子式 C11H24O2、分子量 188.31。
| CAS号 | 18824-63-0 |
|---|---|
| 分子式 | C11H24O2 |
| 分子量 | 188.31 |
| 沸点 | 62.00 °C. @ 15.00 mm Hg |
| LogP | 4.1 |
| 应用领域 | Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: Nonane、1、1-dimethoxy-: ACTIVE |
登记用途：Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: Nonane、1、1-dimethoxy-: ACTIVE。
1,1-二甲氧基壬烷 是一种化工化合物，登记 CAS 号为 18824-63-0，分子式 C11H24O2（分子量 188.31）。
登记 CAS 号：18824-63-0
其分子式 C11H24O2 由 11 个碳、24 个氢、2 个氧 组成。
别名/同义词：1,1-二甲氧基壬烷 · 1,1-dimethoxynonane
1,1-二甲氧基壬烷 的 CAS 登记号为 18824-63-0。
分子式 C11H24O2，分子量 188.31。
别名/同义词：1,1-二甲氧基壬烷、1,1-dimethoxynonane。
登记用途：Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、General Manufacturing Information: Nonane、1、1-dimethoxy-: ACTIVE。
1,1-二甲氧基壬烷（CAS 18824-63-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 18824-63-0 |
|---|---|
| PubChem CID | 87813 |
| Molecular formula | C11H24O2 |
| IUPAC name | 1,1-dimethoxynonane |
| UNII (FDA) | R293HT233N |
| FEMA number | 4367 |
| JECFA number | 1742 |
| Molecular Weight | 188.31 |
|---|---|
| XLogP3 | 4.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 9 |
| Exact Mass | 188.177630004 |
| Monoisotopic Mass | 188.177630004 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 13 |
| Boiling Point | 62.00 °C. @ 15.00 mm Hg |
|---|---|
| Boiling Point | 214-215 °C |
| Density | 0.847-0.853 |
| Refractive Index | 1.418-1.424 |
1,1-Dimethoxynonane; 18824-63-0; Nonanal dimethyl acetal; Nonane, 1,1-dimethoxy-; Pelargonaldehyde Dimethyl Acetal; R293HT233N; EINECS 242-603-3; AI3-36124; NONANAL, DIMETHYL ACETAL; DTXSID8066424; FEMA NO. 4367; NONANAL DIMETHYL ACETAL [FHFI]; PELARGONIC ALDEHYDE DIMETHYL ACETAL; RefChem:854473; DTXCID6035946; 242-603-3
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Floral No safety concern at current levels of intake when used as a flavouring agent TRS 947-JECFA68/ |
|---|---|
| GHS notification summary | 98.9% (89 / 90) |
| GHS notification summary | 98.9% (89 / 90) |
|---|
This chemical does not meet GHS hazard criteria for 98.9% (89 of 90) of all reports.
Reported as not meeting GHS hazard criteria by 89 of 90 companies (only 1.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
1,1-dimethoxynonane · CAS 18824-63-0 · C11H24O2. UNII R293HT233N. Boiling Point: 62.00 °C. @ 15.00 mm Hg; Boiling Point: 214-215 °C; Density: 0.847-0.853.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 1,1-dimethoxynonane