2-十五酮（CAS 2345-28-0）：分子式 C15H30O、分子量 226.40。
| CAS号 | 2345-28-0 |
|---|---|
| 分子式 | C15H30O |
| 分子量 | 226.40 |
| 熔点 | 39 °C |
| 沸点 | 293.00 to 294.00 °C. @ 760.00 mm Hg |
| LogP | 6.3 |
2-十五酮 是一种化工化合物，登记 CAS 号为 2345-28-0，分子式 C15H30O（分子量 226.40）。
登记 CAS 号：2345-28-0
其分子式 C15H30O 由 15 个碳、30 个氢、1 个氧 组成。
别名/同义词：2-十五酮 · 2-Pentadecanone
2-十五酮 的 CAS 登记号为 2345-28-0。
分子式 C15H30O，分子量 226.40。
别名/同义词：2-十五酮、2-Pentadecanone。
2-十五酮（CAS 2345-28-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 2345-28-0 |
|---|---|
| PubChem CID | 61303 |
| Molecular formula | C15H30O |
| Molecular weight | 226.23 g/mol |
| IUPAC name | pentadecan-2-one |
| InChIKey | CJPNOLIZCWDHJK-UHFFFAOYSA-N |
| UNII (FDA) | B2Q48J997N |
| ChEBI ID | CHEBI:89254 |
| FEMA number | 3724 |
| JECFA number | 299 |
| Molecular Weight | 226.40 |
|---|---|
| XLogP3 | 6.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 12 |
| Exact Mass | 226.229665576 |
| Monoisotopic Mass | 226.229665576 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 16 |
| Boiling Point | 293.00 to 294.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 134 °C (10 mm Hg) |
| Melting Point | 39 °C |
Pentadecan-2-one; 2-PENTADECANONE; 2345-28-0; Methyl tridecyl ketone; FEMA No. 3724; B2Q48J997N; DTXSID6062333; RefChem:88959; DTXCID8036869; 219-064-8; Pentadecanone; MFCD00053712; UNII-B2Q48J997N; 2-Pentandecanone; EINECS 219-064-8; AI3-11706
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Green No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 100% (91 / 91) |
| GHS notification summary | 100% (91 / 91) |
|---|
This chemical does not meet GHS hazard criteria for 100% (91 of 91) of all reports.
Reported as not meeting GHS hazard criteria by 91 of 91 companies. For more detailed information, please visit ECHA C&L website.
2-Pentadecanone is identified by CAS 2345-28-0, molecular formula C15H30O and molecular weight 226.23 g/mol. UNII B2Q48J997N; ChEBI 89254; InChIKey CJPNOLIZCWDHJK-UHFFFAOYSA-N. Boiling Point: 293.00 to 294.00 °C. @ 760.00 mm Hg; Boiling Point: 134 °C (10 mm Hg); Melting Point: 39 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2-Pentadecanone