2-苯并呋喃甲醛，CAS 登记号 4265-16-1，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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benzofuran-2-carboxaldehyde · CAS 4265-16-1 · C9H6O2. UNII DGQ01SIT6T. Boiling Point: 130.00 to 131.00 °C. @ 13.00 mm Hg; Boiling Point: 130-131 °C (13 mm Hg); Melting Point: 195.00 to 198.00 °C. @ 760.00 mm Hg.
| CAS Registry Number | 4265-16-1 |
|---|---|
| PubChem CID | 61341 |
| Molecular formula | C9H6O2 |
| IUPAC name | 1-benzofuran-2-carbaldehyde |
| UNII (FDA) | DGQ01SIT6T |
| FEMA number | 3128 |
| JECFA number | 751 |
| Molecular Weight | 146.14 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 146.036779430 |
| Monoisotopic Mass | 146.036779430 |
| Topological Polar Surface Area | 30.2 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Boiling Point | 130.00 to 131.00 °C. @ 13.00 mm Hg |
|---|---|
| Boiling Point | 130-131 °C (13 mm Hg) |
| Melting Point | 195.00 to 198.00 °C. @ 760.00 mm Hg |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Nuts No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4265-16-1; 2-BENZOFURANCARBOXALDEHYDE; BENZO[B]FURAN-2-CARBOXALDEHYDE; 1-benzofuran-2-carbaldehyde; 2-Formylbenzofuran; Benzofuran-2-aldehyde; Benzo(b)-2-furfural; 2-benzofuran carboxaldehyde; DTXSID4047121; UNII-DGQ01SIT6T; DGQ01SIT6T; EINECS 224-248-6; DTXCID2027121; 2-FORMYLBENZOFURAN [FHFI]; benzo(b)furan-2-carboxaldehyde; RefChem:85553
CAS 4265-16-1; molecular formula C9H6O2; molecular weight — g/mol.
4265-16-1, 2-BENZOFURANCARBOXALDEHYDE, BENZO[B]FURAN-2-CARBOXALDEHYDE, 1-benzofuran-2-carbaldehyde, 2-Formylbenzofuran, Benzofuran-2-aldehyde.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
Hazard statements reported: H315, H319, H335.
Boiling Point: 130.00 to 131.00 °C. @ 13.00 mm Hg; Boiling Point: 130-131 °C (13 mm Hg); Melting Point: 195.00 to 198.00 °C. @ 760.00 mm Hg.
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.