正十三烷酸（CAS 638-53-9）：分子式 C13H26O2、分子量 214.34。
| CAS号 | 638-53-9 |
|---|---|
| 分子式 | C13H26O2 |
| 分子量 | 214.34 |
| 熔点 | 44.5 |
| 沸点 | 312.4 |
| LogP | 4.7 |
| 应用领域 | This is an endogenously produced metabolite found in the human body. It is 用于metabolic reactions、catabolic reactions or waste generation |
登记用途：This is an endogenously produced metabolite found in the human body. It is 用于metabolic reactions、catabolic reactions or waste generation。
正十三烷酸 是一种化工化合物，登记 CAS 号为 638-53-9，分子式 C13H26O2（分子量 214.34）。
登记 CAS 号：638-53-9
其分子式 C13H26O2 由 13 个碳、26 个氢、2 个氧 组成。
别名/同义词：正十三烷酸 · n-Tridecanoic acid
正十三烷酸 的 CAS 登记号为 638-53-9。
分子式 C13H26O2，分子量 214.34。
别名/同义词：正十三烷酸、n-Tridecanoic acid。
登记用途：This is an endogenously produced metabolite found in the human body. It is 用于metabolic reactions、catabolic reactions or waste generation。
正十三烷酸（CAS 638-53-9）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 638-53-9 |
|---|---|
| PubChem CID | 12530 |
| Molecular formula | C13H26O2 |
| IUPAC name | tridecanoic acid |
| UNII (FDA) | 19936LIY2V |
| FEMA number | 4336 |
| Molecular Weight | 214.34 |
|---|---|
| XLogP3 | 4.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 11 |
| Exact Mass | 214.193280068 |
| Monoisotopic Mass | 214.193280068 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 15 |
| Boiling Point | 312.4 |
|---|---|
| Melting Point | 44.5 |
| Melting Point | 44.5 °C |
| Solubility | 33 |
| Solubility | 0.033 mg/mL |
TRIDECANOIC ACID; 638-53-9; n-Tridecanoic acid; Tridecylic acid; n-Tridecoic acid; Tridecanoicacid; MFCD00002741; NSC 25955; NSC 69131; BRN 0508317; DTXSID4021684; NSC-69131; FA 13:0; NCIOpen2_003250; CHEBI:45919; 19936LIY2V
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 1051-JECFA 97/39 FAS 88-JECFA 97/241 |
|---|---|
| GHS notification summary | 1.3% (2 / 159) |
| GHS notification summary | 1.3% (2 / 159) |
|---|---|
| Reported hazard statements | H315 (98.7%), H319 (98.7%), H335 (98.1%) |
This chemical does not meet GHS hazard criteria for 1.3% (2 of 159) of reports.
H315 (98.7%): Causes skin irritation [Warning Skin corrosion/irritation]
n-Tridecanoic acid · CAS 638-53-9 · C13H26O2. UNII 19936LIY2V. Boiling Point: 312.4; Melting Point: 44.5; Melting Point: 44.5 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: n-Tridecanoic acid