4-Hydroxycoumarin (CAS 1076-38-6) — formula C9H6O3, molecular weight 162.14; category organic chemicals.
| CAS Number | 1076-38-6 |
|---|---|
| Molecular Formula | C9H6O3 |
| Molecular Weight | 162.14 |
| Melting Point | 213.5 |
| LogP | 1.42 |
| Applications | General Manufacturing Information: 2H-1-Benzopyran-2-one, 4-hydroxy-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: General Manufacturing Information: 2H-1-Benzopyran-2-one, 4-hydroxy-: ACTIVE.
4-Hydroxycoumarin is a carbon-based organic compound with CAS registry number 1076-38-6 and molecular formula C9H6O3 (molecular weight 162.14), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1076-38-6
Its molecular formula C9H6O3 comprises 9 C, 6 H, 3 O atoms.
Also known as: 4-Hydroxycoumarin · 4-羟基香豆素
Category: organic chemicals
The CAS registry number of 4-Hydroxycoumarin is 1076-38-6.
Molecular formula C9H6O3, molecular weight 162.14.
It is also registered under: 4-Hydroxycoumarin, 4-羟基香豆素.
Recorded applications: General Manufacturing Information: 2H-1-Benzopyran-2-one, 4-hydroxy-: ACTIVE.
Category: Organic Chemicals.
Independent reference data for 4-Hydroxycoumarin (CAS 1076-38-6), compiled from public chemistry databases.
| CAS Registry Number | 1076-38-6 |
|---|---|
| PubChem CID | 54682930 |
| Molecular formula | C9H6O3 |
| IUPAC name | 4-hydroxychromen-2-one |
| UNII (FDA) | X954ZLL2RD |
| Molecular Weight | 162.14 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 162.031694049 |
| Monoisotopic Mass | 162.031694049 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 12 |
| Melting Point | 213.5 |
|---|---|
| LogP | 1.42 |
4-Hydroxycoumarin; 1076-38-6; 4-Coumarinol; Benzotetronic acid; 4-hydroxychromen-2-one; Coumarin, 4-hydroxy-; 4-Hydroxy-2H-1-benzopyran-2-one; 2H-1-BENZOPYRAN-2-ONE, 4-HYDROXY-; 4-hydroxy-2-chromenone; X954ZLL2RD; NSC-11889; DTXSID8061472; 4-hydroxy-2H-benzo[b]pyran-2-one; CHEBI:40070; 4-hydroxy-2H-benzo(b)pyran-2-one; 4-OH coumarin
| GHS notification summary | 5.1% (13 / 254) |
|---|
| GHS notification summary | 5.1% (13 / 254) |
|---|---|
| Reported hazard statements | H302 (90.9%), H315 (22.8%), H319 (22.8%), H335 (22%) |
This chemical does not meet GHS hazard criteria for 5.1% (13 of 254) of reports.
H302 (90.9%): Harmful if swallowed [Warning Acute toxicity, oral]
4-Hydroxycoumarin · CAS 1076-38-6 · C9H6O3. UNII X954ZLL2RD. Melting Point: 213.5; LogP: 1.42.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-羟基香豆素