![Molecular structure of 2-Iodobenzo[d]thiazole (CAS 1123-99-5)](/images/chem_structures_svg/276/1123-99-5.svg)
2-Iodobenzo[d]thiazole
Also known as: 2-iodo-1,3-benzothiazole, 2-iodo-benzothiazole, Benzothiazole, 2-iodo-, Benzothiazole,2-iodo, GNF-Pf-449, T56 BN DSJ CI
2-Iodobenzo[d]thiazole (CAS 1123-99-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4INS and a molecular weight of 261.083 g/mol. Key properties include a melting point of 79 °C, a boiling point of 318.3±25.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 146.3±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1123-99-5
- Jingsj CID
- J-34124-2
- Molecular Formula
- C7H4INS
- Molecular Weight
- 261.083 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 79 °C |
|---|---|
| Boiling Point | 318.3±25.0 °C at 760 mmHg |
| Density | 2.0±0.1 g/cm3 |
| Flash Point | 146.3±23.2 °C |
| Exact Mass | 260.910919 |
| PSA | 41.13000 |
| LogP | 4.07 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.773 |
| Storage Conditions | 2-8°C |
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 2-Iodobenzo[d]thiazole?
The CAS number of 2-Iodobenzo[d]thiazole is 1123-99-5.
What are the molecular formula and molecular weight of 2-Iodobenzo[d]thiazole?
2-Iodobenzo[d]thiazole has molecular formula C7H4INS and molecular weight 261.083 g/mol.
What are the upstream and downstream products of 2-Iodobenzo[d]thiazole?
For 2-Iodobenzo[d]thiazole, Upstream Products: 2-Aminobenzothiazole, Benzothiazole, 2-Chlorobenzothiazole; Downstream Products: Benzo[d]thiazole-2-carbonitrile, Benzothiazole, 6-Nitrobenzothiazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Iodobenzo[d]thiazole (CAS 1123-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34124-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.