7-Amino-4-methylcoumarin
Also known as: Coumarin 120, AMC, 7-Amino-4-methyl-2H-chromen-2-one, 7-Amino-4-methyl-2H-1-benzopyran-2-one, 4-methyl-7-amino-coumarin, 7-AMC, Coumarin 440, C 120, H-MCA, MFCD00006868, EINECS 247-454-8
7-Amino-4-methylcoumarin (CAS 26093-31-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H9NO2 and a molecular weight of 175.184 g/mol. Key properties include a melting point of 223-226 °C(lit.), a boiling point of 378.3±37.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 216.9±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26093-31-2
- Jingsj CID
- J-27484-0
- Molecular Formula
- C10H9NO2
- Molecular Weight
- 175.184 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 223-226 °C(lit.) |
|---|---|
| Boiling Point | 378.3±37.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 216.9±24.0 °C |
| Exact Mass | 175.063324 |
| PSA | 56.23000 |
| LogP | 1.13 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.627 |
| Storage Conditions | 2-8℃ |
Activity & Biological Data
| Additional Information | [1]. Choi MG, et al. A fluorogenic method for measuring enteropeptidase activity: spectral shift in the emission of GD4K-conjugated 7-amino-4-methylcoumarin.BMB Rep. 2011 Jul;44(7):458-61. |
|---|
Customs & Trade Information
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 7-Amino-4-methylcoumarin?
The CAS number of 7-Amino-4-methylcoumarin is 26093-31-2.
What are the molecular formula and molecular weight of 7-Amino-4-methylcoumarin?
7-Amino-4-methylcoumarin has molecular formula C10H9NO2 and molecular weight 175.184 g/mol.
What are the upstream and downstream products of 7-Amino-4-methylcoumarin?
For 7-Amino-4-methylcoumarin, Upstream Products: Ethyl acetoacetate, 3-Aminophenol, Methyl (4-methyl-2-oxo-2H-chromen-7-yl)carbamate; Downstream Products: 4-Methylumbelliferone, Z-Arg-AMC hydrochloride, H-Glu(AMC)-OH.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-Amino-4-methylcoumarin (CAS 26093-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27484-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.