3,4-dimethylumbelliferone (CAS No. 2107-78-0) 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.
| CAS Number | 2107-78-0 |
|---|---|
| Molecular Formula | C11H10O3 |
| Molecular Weight | 190.19 |
| LogP | 2.3 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 3,4-dimethylumbelliferone is 2107-78-0.
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..
3,4-dimethylumbelliferone · CAS 2107-78-0 · C11H10O3.
| CAS Registry Number | 2107-78-0 |
|---|---|
| PubChem CID | 5412990 |
| Molecular formula | C11H10O3 |
| IUPAC name | 7-hydroxy-3,4-dimethylchromen-2-one |
| Molecular Weight | 190.19 |
|---|---|
| XLogP3 | 2.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 190.062994177 |
| Monoisotopic Mass | 190.062994177 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H303 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H303 (100%): May be harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
7-hydroxy-3,4-dimethyl-2H-chromen-2-one; RefChem:546548; 829-376-1; 2107-78-0; 3,4-Dimethylumbelliferone; 7-hydroxy-3,4-dimethylchromen-2-one; 7-Hydroxy-3,4-dimethyl-chromen-2-one; 3,4-Dimethyl-7-hydroxycoumarin; 2H-1-BENZOPYRAN-2-ONE, 7-HYDROXY-3,4-DIMETHYL-; MFCD00037511; CHEMBL19240; DIMETHYLUMBELLIFERONE,3,4-; 7-HYDROXY-3,4-DIMETHYL-2H-1-BENZOPYRAN-2-ONE; Di- methyl-Oxycumarin; SCHEMBL591899; 7-hydroxy-3,4-dimethylcoumarin
CAS 2107-78-0; molecular formula C11H10O3; molecular weight — g/mol.
7-hydroxy-3,4-dimethyl-2H-chromen-2-one, RefChem:546548, 829-376-1, 2107-78-0, 3,4-Dimethylumbelliferone, 7-hydroxy-3,4-dimethylchromen-2-one.
Hazard statements reported: H303, H315, H319, H335.
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.
中文页面: 3,4-二甲基伞形酮