3-amino-6-chloro-3,4-dihydro-2H-1-benzopyran-4-one hydrochloride
3-氨基-6-氯-3,4-二氢-2H-1-苯并吡喃-4-酮盐酸盐
3-amino-6-chloro-3,4-dihydro-2H-1-benzopyran-4-one hydrochloride (CAS 20811-81-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9Cl2NO2 and a molecular weight of 234.08 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20811-81-8
- Jingsj CID
- J-1007526-1
- Molecular Formula
- C9H9Cl2NO2
- Chinese Name
- 3-氨基-6-氯-3,4-二氢-2H-1-苯并吡喃-4-酮盐酸盐
- Molecular Weight
- 234.08 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 3-amino-6-chloro-3,4-dihydro-2H-1-benzopyran-4-one hydrochloride?
The CAS number of 3-amino-6-chloro-3,4-dihydro-2H-1-benzopyran-4-one hydrochloride is 20811-81-8.
What are the molecular formula and molecular weight of 3-amino-6-chloro-3,4-dihydro-2H-1-benzopyran-4-one hydrochloride?
3-amino-6-chloro-3,4-dihydro-2H-1-benzopyran-4-one hydrochloride has molecular formula C9H9Cl2NO2 and molecular weight 234.08 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-amino-6-chloro-3,4-dihydro-2H-1-benzopyran-4-one hydrochloride (CAS 20811-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1007526-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.