7-(Carboxymethoxy)-3-chloro-4-methylcoumarin
Also known as: 7-(CARBOXYMETHOXY)-3-CHLORO-4-METHYLCOUMARIN, 2-(3-chloro-4-methyl-2-oxochromen-7-yl)oxyacetic acid, Acetic acid, 2-[(3-chloro-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, MFCD00799502, TIMTEC-BB SBB003048
7-(Carboxymethoxy)-3-chloro-4-methylcoumarin (CAS 176446-74-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H9ClO5 and a molecular weight of 268.65000 g/mol. Key properties include a melting point of 209-212ºC(lit.), a boiling point of 483.6ºC at 760 mmHg, a density of 1.51g/cm3 and a flash point of 246.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 176446-74-5
- Jingsj CID
- J-1518570-3
- Molecular Formula
- C12H9ClO5
- Molecular Weight
- 268.65000 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 209-212ºC(lit.) |
|---|---|
| Boiling Point | 483.6ºC at 760 mmHg |
| Density | 1.51g/cm3 |
| Flash Point | 246.3ºC |
| Exact Mass | 268.01400 |
| PSA | 76.74000 |
| LogP | 2.21820 |
| Vapor Pressure | 3.65E-10mmHg at 25°C |
| Refractive Index | 1.615 |
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-(Carboxymethoxy)-3-chloro-4-methylcoumarin?
The CAS number of 7-(Carboxymethoxy)-3-chloro-4-methylcoumarin is 176446-74-5.
What are the molecular formula and molecular weight of 7-(Carboxymethoxy)-3-chloro-4-methylcoumarin?
7-(Carboxymethoxy)-3-chloro-4-methylcoumarin has molecular formula C12H9ClO5 and molecular weight 268.65000 g/mol.
What are the upstream and downstream products of 7-(Carboxymethoxy)-3-chloro-4-methylcoumarin?
For 7-(Carboxymethoxy)-3-chloro-4-methylcoumarin, Upstream Products: 3-chloro-7-hydroxy-4-methyl-2H-chromen-2-one.
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-(Carboxymethoxy)-3-chloro-4-methylcoumarin (CAS 176446-74-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518570-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.