(-)-ROSE OXIDE (CAS No. 16409-43-1) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Inorganic Chemicals；Flavors. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Inorganic Chemicals；Flavors
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The CAS number of (-)-ROSE OXIDE is 16409-43-1.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Inorganic Chemicals；Flavors.
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(-)-ROSE OXIDE is identified by CAS 16409-43-1, molecular formula C10H18O and molecular weight 154.14 g/mol. UNII 4O51437J50; ChEBI 90075; InChIKey CZCBTSFUTPZVKJ-UHFFFAOYSA-N. Boiling Point: 86.00 °C. @ 20.00 mm Hg; Boiling Point: 182 °C; Solubility: 764 mg/L @ 20 °C (exp).
| CAS Registry Number | 16409-43-1 |
|---|---|
| PubChem CID | 27866 |
| Molecular formula | C10H18O |
| Molecular weight | 154.14 g/mol |
| IUPAC name | 4-methyl-2-(2-methylprop-1-enyl)oxane |
| InChIKey | CZCBTSFUTPZVKJ-UHFFFAOYSA-N |
| UNII (FDA) | 4O51437J50 |
| ChEBI ID | CHEBI:90075 |
| FEMA number | 3236 |
| JECFA number | 1237 |
| Molecular Weight | 154.25 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 154.135765193 |
| Monoisotopic Mass | 154.135765193 |
| Topological Polar Surface Area | 9.2 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Boiling Point | 86.00 °C. @ 20.00 mm Hg |
|---|---|
| Boiling Point | 182 °C |
| Solubility | 764 mg/L @ 20 °C (exp) |
| Density | 0.873-0.877 |
| Refractive Index | 1.453-1.457 |
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Green No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 4.9% (87 / 1781) |
| GHS notification summary | 4.9% (87 / 1781) |
|---|---|
| Reported hazard statements | H315 (95.1%), H319 (92.7%), H361 (87.5%) |
This chemical does not meet GHS hazard criteria for 4.9% (87 of 1781) of reports.
H315 (95.1%): Causes skin irritation [Warning Skin corrosion/irritation]
16409-43-1; Rose oxide; 4-Methyl-2-(2-methylprop-1-en-1-yl)tetrahydro-2H-pyran; Rosenoxide; Rosoxide; 4-methyl-2-(2-methylprop-1-enyl)oxane; FEMA No. 3236; DTXSID1051771; Tetrahydro-4-methyl-2-(2-methyl-1-propenyl)-2H-pyran; 2H-Pyran, tetrahydro-4-methyl-2-(2-methyl-1-propenyl)-; 4-methyl-2-(2-methylprop-1-en-1-yl)oxane; Pyran, tetrahydro-4-methyl-2-(2-methylpropenyl)-; 2H-Pyran, tetrahydro-4-methyl-2-(2-methylpropenyl)-; 4-Methyl-2-(2-methyl-1-propenyl)tetrahydro-2H-pyran; Tetrahydro-4-methyl-2-(2-methylpropen-1-yl)pyran; DTXCID0030326
CAS 16409-43-1; molecular formula C10H18O; molecular weight 154.14 g/mol.
16409-43-1, Rose oxide, 4-Methyl-2-(2-methylprop-1-en-1-yl)tetrahydro-2H-pyran, Rosenoxide, Rosoxide, 4-methyl-2-(2-methylprop-1-enyl)oxane.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
4.9% of GHS notifications report no hazard classification (87 of 1781).
Boiling Point: 86.00 °C. @ 20.00 mm Hg; Boiling Point: 182 °C; Solubility: 764 mg/L @ 20 °C (exp); Density: 0.873-0.877.
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.
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