![Molecular structure of 4-Methoxybenzo[d]thiazole (CAS 3048-46-2)](/images/chem_structures_svg/087/3048-46-2.svg)
4-Methoxybenzo[d]thiazole
Also known as: 4-Methoxy-benzothiazol, 4-methoxy-1,3-benzothiazol, 4-methoxy-1,3-benzothiazole, 4-methoxy-Benzothiazole, 4-methoxybenzothiazole, BEN170, Benzothiazole, 4-methoxy-
4-Methoxybenzo[d]thiazole (CAS 3048-46-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7NOS and a molecular weight of 165.21200 g/mol. Key properties include a boiling point of 274.42ºC at 760 mmHg, a density of 1.268g/cm3 and a flash point of 119.765ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3048-46-2
- Jingsj CID
- J-1499540-5
- Molecular Formula
- C8H7NOS
- Molecular Weight
- 165.21200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 274.42ºC at 760 mmHg |
|---|---|
| Density | 1.268g/cm3 |
| Flash Point | 119.765ºC |
| Exact Mass | 165.02500 |
| PSA | 50.36000 |
| LogP | 2.30490 |
| Refractive Index | 1.646 |
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 4-Methoxybenzo[d]thiazole?
The CAS number of 4-Methoxybenzo[d]thiazole is 3048-46-2.
What are the molecular formula and molecular weight of 4-Methoxybenzo[d]thiazole?
4-Methoxybenzo[d]thiazole has molecular formula C8H7NOS and molecular weight 165.21200 g/mol.
What are the upstream and downstream products of 4-Methoxybenzo[d]thiazole?
For 4-Methoxybenzo[d]thiazole, Upstream Products: 2-amino-4-methoxybenzothiazole, o-Anisidine, 1-(2-Methoxyphenyl)thiourea; Downstream Products: 1,3-Benzothiazol-4-ol, Benzenethiol, 2-amino-3-methoxy-.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methoxybenzo[d]thiazole (CAS 3048-46-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499540-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.