4-Hydroxy-3-methoxyacetophenone (CAS No. 498-02-2) 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 Pharmaceutical Intermediates & APIs. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Pharmaceutical Intermediates & APIs
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The CAS number of 4-Hydroxy-3-methoxyacetophenone is 498-02-2.
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 Pharmaceutical Intermediates & APIs.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
4-Hydroxy-3-methoxyacetophenone · CAS 498-02-2 · C9H10O3. UNII B6J7B9UDTR.
| CAS Registry Number | 498-02-2 |
|---|---|
| PubChem CID | 2214 |
| Molecular formula | C9H10O3 |
| IUPAC name | 1-(4-hydroxy-3-methoxyphenyl)ethanone |
| UNII (FDA) | B6J7B9UDTR |
| Molecular Weight | 166.17 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 166.062994177 |
| Monoisotopic Mass | 166.062994177 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|---|
| GHS notification summary | 65.7% (94 / 143) |
| GHS notification summary | 65.7% (94 / 143) |
|---|---|
| Reported hazard statements | H315 (34.3%), H319 (34.3%), H335 (33.6%) |
This chemical does not meet GHS hazard criteria for 65.7% (94 of 143) of all reports.
H315 (34.3%): Causes skin irritation [Warning Skin corrosion/irritation]
Acetovanillone; apocynin; 498-02-2; 4'-Hydroxy-3'-methoxyacetophenone; 1-(4-Hydroxy-3-methoxyphenyl)ethanone; Acetoguaiacone; 4-Acetyl-2-methoxyphenol; Apocynine; Acetoguaiacon; 1-(4-hydroxy-3-methoxyphenyl)ethan-1-one; Ethanone, 1-(4-hydroxy-3-methoxyphenyl)-; 4-Hydroxy-3-methoxyphenyl methyl ketone; B6J7B9UDTR; NSC-209524; DTXSID7060097; CHEBI:2781
CAS 498-02-2; molecular formula C9H10O3; molecular weight — g/mol.
Acetovanillone, apocynin, 498-02-2, 4'-Hydroxy-3'-methoxyacetophenone, 1-(4-Hydroxy-3-methoxyphenyl)ethanone, Acetoguaiacone.
Documented regulatory listings: EU Flavoring substances; Flavoring Agents.
65.7% of GHS notifications report no hazard classification (94 of 143).
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.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.