6-Methoxy-2(3H)-benzothiazolone
Also known as: 6-Methoxybenzo[d]thiazol-2(3H)-one, 6-Methoxy-3H-benzothiazol-2-one, 6-Methoxybenzothiazol-2-one, 6-methoxybenzo[d]thiazol-2-ol, 2(3H)-Benzothiazolone, 6-methoxy-, 6-Methoxybenzothiazolone, 6-Methyloxy-2(3H)-benzothiazolone, 6-Methoxy-2,3-dihydro-1,3-benzothiazol-2-one, 2-Hydroxy-6-methoxybenzothiazole
6-Methoxy-2(3H)-benzothiazolone (CAS 40925-65-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7NO2S and a molecular weight of 181.21200 g/mol. Key property: a density of 1.346g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40925-65-3
- Jingsj CID
- J-1155767-8
- Molecular Formula
- C8H7NO2S
- Molecular Weight
- 181.21200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.346g/cm3 |
|---|---|
| Exact Mass | 181.02000 |
| PSA | 70.33000 |
| LogP | 1.59820 |
| Refractive Index | 1.624 |
Customs & Trade Information
| HS Code | 2934200090 |
|---|---|
| Summary | 2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. 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 6-Methoxy-2(3H)-benzothiazolone?
The CAS number of 6-Methoxy-2(3H)-benzothiazolone is 40925-65-3.
What are the molecular formula and molecular weight of 6-Methoxy-2(3H)-benzothiazolone?
6-Methoxy-2(3H)-benzothiazolone has molecular formula C8H7NO2S and molecular weight 181.21200 g/mol.
What are the upstream and downstream products of 6-Methoxy-2(3H)-benzothiazolone?
For 6-Methoxy-2(3H)-benzothiazolone, Upstream Products: 1,1'-Carbonyldiimidazole, 2-Amino-5-methoxybenzenethiol, 2-Amino-6-methoxybenzothiazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Methoxy-2(3H)-benzothiazolone (CAS 40925-65-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1155767-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.