3-acetyl-4-hydroxy-2-benzopyrone (CAS 2555-37-5) — formula C11H8O4, molecular weight 204.18; category organic chemicals.
3-acetyl-4-hydroxy-2-benzopyrone (CAS 2555-37-5) is a chemical raw material in the organic chemicals category. Its molecular formula C11H8O4 comprises 11 C, 8 H, 4 O atoms. Its molecular weight is about 204.18. Reported physicochemical data: LogP about 1.3. 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 | 2555-37-5 |
|---|---|
| Molecular Formula | C11H8O4 |
| Molecular Weight | 204.18 |
| LogP | 1.3 |
| Category | Organic Chemicals |
3-acetyl-4-hydroxy-2-benzopyrone is a carbon-based organic compound with CAS registry number 2555-37-5 and molecular formula C11H8O4 (molecular weight 204.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2555-37-5
Its molecular formula C11H8O4 comprises 11 C, 8 H, 4 O atoms.
Also known as: 3-acetyl-4-hydroxy-2-benzopyrone · 3-乙酰基-4-羟基-2H-苯并吡喃-2-酮
Category: organic chemicals
The CAS registry number of 3-acetyl-4-hydroxy-2-benzopyrone is 2555-37-5.
Molecular formula C11H8O4, molecular weight 204.18.
It is also registered under: 3-acetyl-4-hydroxy-2-benzopyrone, 3-乙酰基-4-羟基-2H-苯并吡喃-2-酮.
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 3-acetyl-4-hydroxy-2-benzopyrone (CAS 2555-37-5), compiled from public chemistry databases.
| CAS Number | 2555-37-5 |
|---|---|
| PubChem CID | 54677403 |
| Molecular Formula | C11H8O4 |
| IUPAC Name | 3-acetyl-4-hydroxychromen-2-one |
| UNII (FDA) | 43DSV8PKL9 |
| Molecular Weight | 204.18 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 204.04225873 |
| Monoisotopic Mass | 204.04225873 |
| Topological Polar Surface Area | 63.6 |
| Heavy Atom Count | 15 |
3-Acetyl-4-hydroxy-2H-chromen-2-one; 2555-37-5; 3-Acetyl-4-hydroxy-2-benzopyrone; 3-acetyl-4-hydroxycoumarin; 3-acetyl-4-hydroxychromen-2-one; 3-acetyl-4-hydroxy-2H-1-Benzopyran-2-one; 2H-1-benzopyran-2-one, 3-acetyl-4-hydroxy-; MFCD00138133; 3-acetyl-4-hydroxy-chromen-2-one; NSC11840; 43DSV8PKL9; CHEMBL2048083; NSC-11840; 3-acetyl-2-hydroxychromen-4-one; EINECS 219-866-8; NSC 11840
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-乙酰基-4-羟基-2H-苯并吡喃-2-酮