4,7-Dichlorobenzo[d]thiazol-2(3H)-one
4,7-二氯-2(3H)-苯并噻唑酮
Also known as: 4,7-Dichloro-2(3H)-benzothiazolone, 4,7-dichloro-3H-1,3-benzothiazol-2-one, 2(3H)-Benzothiazolone, 4,7-dichloro-, 4,7-Dichloro-1,3-benzothiazol-2(3H)-one
4,7-Dichlorobenzo[d]thiazol-2(3H)-one (CAS 87553-89-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H3Cl2NOS and a molecular weight of 220.07600 g/mol. It is also known as 4,7-Dichloro-2(3H)-benzothiazolone, 4,7-dichloro-3H-1,3-benzothiazol-2-one and 2(3H)-Benzothiazolone, 4,7-dichloro-. Key property: a density of 1.637g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 87553-89-7
- Jingsj CID
- J-1358991-6
- Molecular Formula
- C7H3Cl2NOS
- Chinese Name
- 4,7-二氯-2(3H)-苯并噻唑酮
- Molecular Weight
- 220.07600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.637g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 4,7-Dichlorobenzo[d]thiazol-2(3H)-one?
The CAS number of 4,7-Dichlorobenzo[d]thiazol-2(3H)-one is 87553-89-7.
What are the molecular formula and molecular weight of 4,7-Dichlorobenzo[d]thiazol-2(3H)-one?
4,7-Dichlorobenzo[d]thiazol-2(3H)-one has molecular formula C7H3Cl2NOS and molecular weight 220.07600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,7-Dichlorobenzo[d]thiazol-2(3H)-one (CAS 87553-89-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358991-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.