薄荷呋喃，CAS 登记号 494-90-6，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，下游主要用于食用香精；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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4,5,6,7-tetrahydro-3,6-dimethylbenzofuran is identified by CAS 494-90-6, molecular formula C10H14O and molecular weight 150.10 g/mol. UNII LK024V9U3C; ChEBI 50542; InChIKey YGWKXXYGDYYFJU-UHFFFAOYSA-N. Boiling Point: 80.00 to 82.00 °C. @ 13.00 mm Hg; Boiling Point: 196 °C; 95 °C (20 mm Hg); 80 °C (18 mm Hg); 90-92 °C (3 mm Hg); Melting Point: 86.00 °C. @ 760.00 mm Hg.
| CAS Registry Number | 494-90-6 |
|---|---|
| PubChem CID | 329983 |
| Molecular formula | C10H14O |
| Molecular weight | 150.10 g/mol |
| IUPAC name | 3,6-dimethyl-4,5,6,7-tetrahydro-1-benzofuran |
| InChIKey | YGWKXXYGDYYFJU-UHFFFAOYSA-N |
| UNII (FDA) | LK024V9U3C |
| ChEBI ID | CHEBI:50542 |
| FEMA number | 3235 |
| JECFA number | 758 |
| Molecular Weight | 150.22 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 150.104465066 |
| Monoisotopic Mass | 150.104465066 |
| Topological Polar Surface Area | 13.1 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Boiling Point | 80.00 to 82.00 °C. @ 13.00 mm Hg |
|---|---|
| Boiling Point | 196 °C; 95 °C (20 mm Hg); 80 °C (18 mm Hg); 90-92 °C (3 mm Hg) |
| Melting Point | 86.00 °C. @ 760.00 mm Hg |
| Density | 0.960-0.970 |
| Refractive Index | 1.481-1.486 |
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Savory No safety concern at current levels of intake when used as a flavouring agent TRS 901-JECFA 55/56 |
|---|---|
| GHS notification summary | 0.1% (1 / 1646) |
| GHS notification summary | 0.1% (1 / 1646) |
|---|---|
| Reported hazard statements | H302, H315, H319 (99.6%), H411, H301, H351, H372 |
This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1646) of reports.
H302 (> 99.9%): Harmful if swallowed [Warning Acute toxicity, oral]
Menthofuran; 494-90-6; 3,6-Dimethyl-4,5,6,7-tetrahydro-1-benzofuran; 3,9-Epoxy-p-mentha-3,8-diene; BENZOFURAN, 4,5,6,7-TETRAHYDRO-3,6-DIMETHYL-; p-Mentha-3,8-diene, 3,9-epoxy-; DTXSID9025534; FEMA No. 3235; 4,5,6,7-Tetrahydro-3,6-dimethylcoumarone; LK024V9U3C; DTXCID005534; CHEBI:50542; RefChem:156491; Menthofurane; 3,6-dimethyl-4,5,6,7-tetrahydrobenzofuran; 4,5,6,7-Tetrahydro-3,6-dimethylbenzofuran
CAS 494-90-6; molecular formula C10H14O; molecular weight 150.10 g/mol.
Menthofuran, 494-90-6, 3,6-Dimethyl-4,5,6,7-tetrahydro-1-benzofuran, 3,9-Epoxy-p-mentha-3,8-diene, BENZOFURAN, 4,5,6,7-TETRAHYDRO-3,6-DIMETHYL-, p-Mentha-3,8-diene, 3,9-epoxy-.
Documented regulatory listings: FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; FLAVOURING_AGENT: Flavouring Agent; Flavoring Agents.
0.1% of GHS notifications report no hazard classification (1 of 1646).
Boiling Point: 80.00 to 82.00 °C. @ 13.00 mm Hg; Boiling Point: 196 °C; 95 °C (20 mm Hg); 80 °C (18 mm Hg); 90-92 °C (3 mm Hg); Melting Point: 86.00 °C. @ 760.00 mm Hg; Density: 0.960-0.970.
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.