hydroxymethylenetanshinquinone (CAS 83145-47-5) — formula C18H14O4, molecular weight 294.3; category organic chemicals.
hydroxymethylenetanshinquinone (CAS 83145-47-5) is a chemical raw material in the organic chemicals category. Its molecular formula C18H14O4 comprises 18 C, 14 H, 4 O atoms. Its molecular weight is about 294.3. Reported physicochemical data: LogP about 2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 83145-47-5 |
|---|---|
| Molecular Formula | C18H14O4 |
| Molecular Weight | 294.3 |
| LogP | 2 |
| Category | Organic Chemicals |
hydroxymethylenetanshinquinone is a carbon-based organic compound with CAS registry number 83145-47-5 and molecular formula C18H14O4 (molecular weight 294.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 83145-47-5
Its molecular formula C18H14O4 comprises 18 C, 14 H, 4 O atoms.
Also known as: hydroxymethylenetanshinquinone · 羟亚甲基丹参醌
Category: organic chemicals
The CAS registry number of hydroxymethylenetanshinquinone is 83145-47-5.
Molecular formula C18H14O4, molecular weight 294.3.
It is also registered under: hydroxymethylenetanshinquinone, 羟亚甲基丹参醌.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for hydroxymethylenetanshinquinone (CAS 83145-47-5), compiled from public chemistry databases.
| CAS Number | 83145-47-5 |
|---|---|
| PubChem CID | 134165 |
| Molecular Formula | C18H14O4 |
| IUPAC Name | 7-hydroxy-1-methyl-6-methylidene-8,9-dihydro-7H-naphtho[1,2-g][1]benzofuran-10,11-dione |
| Molecular Weight | 294.3 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 294.08920892 |
| Monoisotopic Mass | 294.08920892 |
| Topological Polar Surface Area | 67.5 |
| Heavy Atom Count | 22 |
Phenanthro(1,2-b)furan-10,11-dione, 6,7,8,9-tetrahydro-7-hydroxy-1-methyl-6-methylene-; HMTQ; 83145-47-5; Tanshinquinone, hydroxymethylene-; 7-hydroxy-1-methyl-6-methylidene-8,9-dihydro-7H-naphtho[1,2-g][1]benzofuran-10,11-dione; 7-hydroxy-1-methyl-6-methylidene-8,9-dihydro-7H-naphtho(1,2-g)(1)benzofuran-10,11-dione; RefChem:923154; Hydroxymethylenetanshinquinone; hydroxymethylene tanshinone; 3a-Hydroxymethylenetanshinquinone; SCHEMBL30978884; DTXSID101003161; F863012; 7-hydroxy-1-methyl-6-methylene-8,9-dihydro-7H-naphtho[1,2-g]benzofuran-10,11-dione; 7-Hydroxy-1-methyl-6-methylidene-6,7,8,9-tetrahydrophenanthro[1,2-b]furan-10,11-dione
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 羟亚甲基丹参醌