2,3-己二酮(CAS 3848-24-6):分子式 C6H10O2、分子量 114.14。
| CAS号 | 3848-24-6 |
|---|---|
| 分子式 | C6H10O2 |
| 分子量 | 114.14 |
| 熔点 | -30.00 °C. @ 760.00 mm Hg |
| 沸点 | 262 °F at 760 mmHg (NTP, 1992) |
| LogP | 0.4 |
2,3-己二酮 是一种化工化合物,登记 CAS 号为 3848-24-6,分子式 C6H10O2(分子量 114.14)。
登记 CAS 号:3848-24-6
其分子式 C6H10O2 由 6 个碳、10 个氢、2 个氧 组成。
别名/同义词:2,3-己二酮 · 2,3-hexanedione
2,3-己二酮 的 CAS 登记号为 3848-24-6。
分子式 C6H10O2,分子量 114.14。
别名/同义词:2,3-己二酮、2,3-hexanedione。
2,3-己二酮(CAS 3848-24-6)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 3848-24-6 |
|---|---|
| PubChem CID | 19707 |
| Molecular formula | C6H10O2 |
| Molecular weight | 114.07 g/mol |
| IUPAC name | hexane-2,3-dione |
| InChIKey | MWVFCEVNXHTDNF-UHFFFAOYSA-N |
| UNII (FDA) | 559ANR3NVS |
| ChEBI ID | CHEBI:87583 |
| FEMA number | 2558 |
| JECFA number | 412 |
| Molecular Weight | 114.14 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 114.068079557 |
| Monoisotopic Mass | 114.068079557 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 8 |
| Boiling Point | 262 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 128.00 °C. @ 760.00 mm Hg |
| Boiling Point | 128 °C |
| Melting Point | -30.00 °C. @ 760.00 mm Hg |
| Flash Point | 83 °F (NTP, 1992) |
| Density | 0.930-0.950 |
| Refractive Index | 1.409-1.419 |
2,3-HEXANEDIONE; 3848-24-6; hexane-2,3-dione; Acetylbutyryl; Acetyl butyryl; Methyl propyl diketone; FEMA No. 2558; DTXSID2047066; 559ANR3NVS; NSC-31665; DTXCID0027066; CHEBI:87583; RefChem:81914; 223-350-8; Hexanedione; Butyryl acetyl
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H226 (100%), H315 (10.1%), H319 (10.1%), H335 (10.1%), H373 (89.5%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H315 (10.1%): Causes skin irritation [Warning Skin corrosion/irritation]
2,3-hexanedione is identified by CAS 3848-24-6, molecular formula C6H10O2 and molecular weight 114.07 g/mol. UNII 559ANR3NVS; ChEBI 87583; InChIKey MWVFCEVNXHTDNF-UHFFFAOYSA-N. Boiling Point: 262 °F at 760 mmHg (NTP, 1992); Boiling Point: 128.00 °C. @ 760.00 mm Hg; Boiling Point: 128 °C.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 2,3-hexanedione