4H-1-Benzopyran-4-one, 3-(3,4-dimethoxyphenyl)-7-methoxy- (CAS 1621-61-0) — formula C18H16O5, molecular weight 312.3; category organic chemicals.
4H-1-Benzopyran-4-one, 3-(3,4-dimethoxyphenyl)-7-methoxy- (CAS 1621-61-0) is a chemical raw material in the organic chemicals category. Its molecular formula C18H16O5 comprises 18 C, 16 H, 5 O atoms. Its molecular weight is about 312.3. Reported physicochemical data: melting point around 165 °C, LogP about 3.1. 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 | 1621-61-0 |
|---|---|
| Molecular Formula | C18H16O5 |
| Molecular Weight | 312.3 |
| Melting Point | 165 °C |
| LogP | 3.1 |
| Category | Organic Chemicals |
4H-1-Benzopyran-4-one, 3-(3,4-dimethoxyphenyl)-7-methoxy- is a carbon-based organic compound with CAS registry number 1621-61-0 and molecular formula C18H16O5 (molecular weight 312.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1621-61-0
Its molecular formula C18H16O5 comprises 18 C, 16 H, 5 O atoms.
Also known as: 4H-1-Benzopyran-4-one, 3-(3,4-dimethoxyphenyl)-7-methoxy- · 4H-1-苯并吡喃-4-酮，3-(3,4-二甲氧基苯基)-7-甲氧基-
Category: organic chemicals
The CAS registry number of 4H-1-Benzopyran-4-one, 3-(3,4-dimethoxyphenyl)-7-methoxy- is 1621-61-0.
Molecular formula C18H16O5, molecular weight 312.3.
It is also registered under: 4H-1-Benzopyran-4-one, 3-(3,4-dimethoxyphenyl)-7-methoxy-, 4H-1-苯并吡喃-4-酮，3-(3,4-二甲氧基苯基)-7-甲氧基-.
Category: Organic Chemicals.
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Independent reference data for 4H-1-Benzopyran-4-one, 3-(3,4-dimethoxyphenyl)-7-methoxy- (CAS 1621-61-0), compiled from public chemistry databases.
| CAS Number | 1621-61-0 |
|---|---|
| PubChem CID | 628528 |
| Molecular Formula | C18H16O5 |
| IUPAC Name | 3-(3,4-dimethoxyphenyl)-7-methoxychromen-4-one |
| UNII (FDA) | HMS1552M16 |
| Molecular Weight | 312.3 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 312.09977361 |
| Monoisotopic Mass | 312.09977361 |
| Topological Polar Surface Area | 54 |
| Heavy Atom Count | 23 |
| Melting Point | 165 °C |
|---|
Cabreuvin; RefChem:917812; 7,3',4'-Trimethoxyisoflavone; 1621-61-0; 3-(3,4-dimethoxyphenyl)-7-methoxychromen-4-one; 3',4',7-Trimethoxyisoflavone; 3-(3,4-Dimethoxyphenyl)-7-methoxy-4H-chromen-4-one; 3-(3,4-Dimethoxyphenyl)-7-methoxy-4H-1-Benzopyran-4-one; 4H-1-Benzopyran-4-one, 3-(3,4-dimethoxyphenyl)-7-methoxy-; 7-Methoxy-3-(3,4-dimethoxyphenyl)-4H-chromen-4-one; TimTec1_006616; MLS001048876; SCHEMBL571161; CHEMBL273891; F3385-0894; orb2943047
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.