7,8-Dihydroxy-4-methylcoumarin (CAS No. 2107-77-9) 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 Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 7,8-Dihydroxy-4-methylcoumarin is 2107-77-9.
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 Organic Chemicals.
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..
7,8-Dihydroxy-4-methylcoumarin · CAS 2107-77-9 · C10H8O4. UNII 5Z87S33XES.
| CAS Registry Number | 2107-77-9 |
|---|---|
| PubChem CID | 5355836 |
| Molecular formula | C10H8O4 |
| IUPAC name | 7,8-dihydroxy-4-methylchromen-2-one |
| UNII (FDA) | 5Z87S33XES |
| Molecular Weight | 192.17 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 192.04225873 |
| Monoisotopic Mass | 192.04225873 |
| Topological Polar Surface Area | 66.8 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H319 (100%), H334 (97.5%) |
|---|
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H334 (97.5%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]
2107-77-9; 7,8-DIHYDROXY-4-METHYLCOUMARIN; 2H-1-Benzopyran-2-one, 7,8-dihydroxy-4-methyl-; 7,8-Dihydroxy-4-methyl-2H-1-benzopyran-2-one; 7,8-dihydroxy-4-methylchromen-2-one; NSC-45795; NSC-72276; 5Z87S33XES; DTXSID30175295; DH-methylcoumarin; RefChem:99870; 7,8-DHMC; DTXCID6097786; 218-290-4; 4-Methyldaphnetin; 7,8-Dihydroxy-4-methyl-2H-chromen-2-one
CAS 2107-77-9; molecular formula C10H8O4; molecular weight — g/mol.
2107-77-9, 7,8-DIHYDROXY-4-METHYLCOUMARIN, 2H-1-Benzopyran-2-one, 7,8-dihydroxy-4-methyl-, 7,8-Dihydroxy-4-methyl-2H-1-benzopyran-2-one, 7,8-dihydroxy-4-methylchromen-2-one, NSC-45795.
Hazard statements reported: H319, H334.
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.