2'-乙酰萘，CAS 登记号 93-08-3，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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本页已列出 2'-乙酰萘 的 CAS 号：93-08-3，可与随货 COA 核对。
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2'-Acetonaphthone · CAS 93-08-3 · C12H10O. UNII 21D49LOP2T. Boiling Point: 300.00 to 301.00 °C. @ 760.00 mm Hg; Boiling Point: 300 °C; Melting Point: 56 °C.
| CAS Registry Number | 93-08-3 |
|---|---|
| PubChem CID | 7122 |
| Molecular formula | C12H10O |
| IUPAC name | 1-naphthalen-2-ylethanone |
| UNII (FDA) | 21D49LOP2T |
| FEMA number | 2723 |
| JECFA number | 811 |
| Molecular Weight | 170.21 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 170.073164938 |
| Monoisotopic Mass | 170.073164938 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Boiling Point | 300.00 to 301.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 300 °C |
| Melting Point | 56 °C |
| Solubility | 0.272 mg/mL at 25 °C |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 909-JECFA 57/61 |
|---|---|
| GHS notification summary | 67.4% (1321 / 1959) |
| GHS notification summary | 67.4% (1321 / 1959) |
|---|---|
| Reported hazard statements | H302 (11.3%), H315 (11.7%), H411 (26.3%), H317 (100%), H412 (100%) |
This chemical does not meet GHS hazard criteria for 67.4% (1321 of 1959) of all reports.
H302 (11.3%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Acetylnaphthalene; 2-Acetonaphthone; 93-08-3; 2'-Acetonaphthone; 1-(naphthalen-2-yl)ethanone; Methyl 2-naphthyl ketone; Ethanone, 1-(2-naphthalenyl)-; 1-(2-Naphthyl)ethanone; 2-Naphthyl methyl ketone; Acetonaphthone; Methyl beta-naphthyl ketone; Oranger cyrstals; beta-Acetonaphthone; Cetone D; 1-(2-NAPHTHALENYL)ETHANONE; beta-Acetonaphthalene
CAS 93-08-3; molecular formula C12H10O; molecular weight — g/mol.
2-Acetylnaphthalene, 2-Acetonaphthone, 93-08-3, 2'-Acetonaphthone, 1-(naphthalen-2-yl)ethanone, Methyl 2-naphthyl ketone.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
67.4% of GHS notifications report no hazard classification (1321 of 1959).
Boiling Point: 300.00 to 301.00 °C. @ 760.00 mm Hg; Boiling Point: 300 °C; Melting Point: 56 °C; Solubility: 0.272 mg/mL at 25 °C.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.