正辛醛二甲缩醛（CAS 10022-28-3）：分子式 C10H22O2、分子量 174.28。
| CAS号 | 10022-28-3 |
|---|---|
| 分子式 | C10H22O2 |
| 分子量 | 174.28 |
| 沸点 | 185.00 to 188.00 °C. @ 760.00 mm Hg |
| LogP | 3.854 |
正辛醛二甲缩醛 是一种化工化合物，登记 CAS 号为 10022-28-3，分子式 C10H22O2（分子量 174.28）。
登记 CAS 号：10022-28-3
其分子式 C10H22O2 由 10 个碳、22 个氢、2 个氧 组成。
别名/同义词：正辛醛二甲缩醛 · 1,1-dimethoxyoctane · Octanal dimethyl acetal
正辛醛二甲缩醛 的 CAS 登记号为 10022-28-3。
分子式 C10H22O2，分子量 174.28。
别名/同义词：正辛醛二甲缩醛、1,1-dimethoxyoctane、Octanal dimethyl acetal。
正辛醛二甲缩醛（CAS 10022-28-3）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 10022-28-3 |
|---|---|
| PubChem CID | 61431 |
| Molecular formula | C10H22O2 |
| Molecular weight | 174.16 g/mol |
| IUPAC name | 1,1-dimethoxyoctane |
| InChIKey | BZOOCKAFKVYAOZ-UHFFFAOYSA-N |
| UNII (FDA) | OD5I84ZHFV |
| ChEBI ID | CHEBI:179045 |
| FEMA number | 2798 |
| JECFA number | 942 |
| Molecular Weight | 174.28 |
|---|---|
| XLogP3 | 3.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 8 |
| Exact Mass | 174.161979940 |
| Monoisotopic Mass | 174.161979940 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 12 |
| Boiling Point | 185.00 to 188.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 185 °C; 60 °C (15 mm Hg) |
| Density | 0.841-0.851 |
| LogP | 3.854 |
| Refractive Index | 1.410-1.420 |
1,1-Dimethoxyoctane; 10022-28-3; Octane, 1,1-dimethoxy-; Octanal dimethyl acetal; Octaldehyde dimethyl acetal; Caprylaldehyde dimethyl acetal; FEMA No. 2798; DTXSID1047520; OD5I84ZHFV; DTXCID9027520; RefChem:71093; 233-018-4; n-Octanal dimethyl acetal; C-8 Dimethylacetal; MFCD00036644; 1,1-dimethoxy-octane
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Floral No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 98.2% (1511 / 1538) |
| GHS notification summary | 98.2% (1511 / 1538) |
|---|
This chemical does not meet GHS hazard criteria for 98.2% (1511 of 1538) of all reports.
Reported as not meeting GHS hazard criteria by 1511 of 1538 companies (only 1.8% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Octanal dimethyl acetal is identified by CAS 10022-28-3, molecular formula C10H22O2 and molecular weight 174.16 g/mol. UNII OD5I84ZHFV; ChEBI 179045; InChIKey BZOOCKAFKVYAOZ-UHFFFAOYSA-N. Boiling Point: 185.00 to 188.00 °C. @ 760.00 mm Hg; Boiling Point: 185 °C; 60 °C (15 mm Hg); Density: 0.841-0.851.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 1,1-dimethoxyoctane