3-cyano-4-methylcoumarin (CAS 24526-69-0) — formula C11H7NO2, molecular weight 185.18; category organic chemicals.
3-cyano-4-methylcoumarin (CAS 24526-69-0) is a chemical raw material in the organic chemicals category. Its molecular formula C11H7NO2 comprises 11 C, 7 H, 1 N, 2 O atoms. Its molecular weight is about 185.18. Reported physicochemical data: LogP about 1.8. 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 | 24526-69-0 |
|---|---|
| Molecular Formula | C11H7NO2 |
| Molecular Weight | 185.18 |
| LogP | 1.8 |
| Category | Organic Chemicals |
3-cyano-4-methylcoumarin is a carbon-based organic compound with CAS registry number 24526-69-0 and molecular formula C11H7NO2 (molecular weight 185.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 24526-69-0
Its molecular formula C11H7NO2 comprises 11 C, 7 H, 1 N, 2 O atoms.
Also known as: 3-cyano-4-methylcoumarin · 3-氰基-4-甲基香豆素
Category: organic chemicals
The CAS registry number of 3-cyano-4-methylcoumarin is 24526-69-0.
Molecular formula C11H7NO2, molecular weight 185.18.
It is also registered under: 3-cyano-4-methylcoumarin, 3-氰基-4-甲基香豆素.
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-cyano-4-methylcoumarin (CAS 24526-69-0), compiled from public chemistry databases.
| CAS Registry Number | 24526-69-0 |
|---|---|
| PubChem CID | 231146 |
| Molecular formula | C11H7NO2 |
| IUPAC name | 4-methyl-2-oxochromene-3-carbonitrile |
| Molecular Weight | 185.18 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 185.047678466 |
| Monoisotopic Mass | 185.047678466 |
| Topological Polar Surface Area | 50.1 |
| Heavy Atom Count | 14 |
24526-69-0; 3-Cyano-4-methylcoumarin; 4-methyl-2-oxochromene-3-carbonitrile; RefChem:500606; 623-216-2; 4-Methyl-2-oxo-2H-chromene-3-carbonitrile; MFCD00486386; 2H-1-Benzopyran-3-carbonitrile, 4-methyl-2-oxo-; SCHEMBL11067092; 3-Cyano-4-methylcoumarin, 97%; DTXSID60282603; AKOS000421449; SY316284; 8N-735; D84186; Coumarine, 3-cyano-4-methyl-
| Reported hazard statements | H302 (100%), H312 (100%), H332 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]
3-cyano-4-methylcoumarin · CAS 24526-69-0 · C11H7NO2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-氰基-4-甲基香豆素