5-Amino-2-methylbenzothiazole
Also known as: 2-Methyl-1,3-benzothiazol-5-amine, 2-Methyl-1,3-benzothiazol-5-ylamine, 2-Methyl-5-aminobenzothiazole, 2-Methyl-5-benzothiazolamine, 2-Methylbenzo[d]thiazol-5-amine, 5-Amino-2-methyl-1,3-benzothiazole, 5-Benzothiazolamine, 2-methyl-, MFCD00226291
5-Amino-2-methylbenzothiazole (CAS 13382-43-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8N2S and a molecular weight of 164.22800 g/mol. Key properties include a melting point of 215℃, a boiling point of 105-107 °C11 mm Hg(lit.), a density of 1.607 g/mL at 25 °C(lit.) and a flash point of 98.9 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 13382-43-9
- Jingsj CID
- J-14567-5
- Molecular Formula
- C8H8N2S
- Molecular Weight
- 164.22800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 215℃ |
|---|---|
| Boiling Point | 105-107 °C11 mm Hg(lit.) |
| Density | 1.607 g/mL at 25 °C(lit.) |
| Flash Point | 98.9 °C |
| Exact Mass | 164.04100 |
| PSA | 67.15000 |
| LogP | 2.76810 |
| Vapor Pressure | 0.000237mmHg at 25°C |
| Refractive Index | n20/D 1.637(lit.) |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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 5-Amino-2-methylbenzothiazole?
The CAS number of 5-Amino-2-methylbenzothiazole is 13382-43-9.
What are the molecular formula and molecular weight of 5-Amino-2-methylbenzothiazole?
5-Amino-2-methylbenzothiazole has molecular formula C8H8N2S and molecular weight 164.22800 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Amino-2-methylbenzothiazole (CAS 13382-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14567-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.