5,6-dichloro-1,3-dihydro-2H-benzimidazole-2-thione
Also known as: 5,6-dichloro-1H-benzo[d]imidazole-2-thiol, 5,6-dichloro-1H-benzimidazole-2-thiol, 5,6-dichloro-2-mercaptobenzimidazole, 2-mercapto-5,6-dichlorobenzimidazole, 5,6-dichlorobenzimidazole-2-thione, 5,6-dichloro-1,3-dihydrobenzimidazole-2-thione, NSC 140854
5,6-dichloro-1,3-dihydro-2H-benzimidazole-2-thione (CAS 19462-98-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4Cl2N2S and a molecular weight of 219.09100 g/mol. Key properties include a melting point of 300ºC, a boiling point of 329.8ºC at 760mmHg, a density of 1.68g/cm3 and a flash point of 153.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19462-98-7
- Jingsj CID
- J-50059-4
- Molecular Formula
- C7H4Cl2N2S
- Molecular Weight
- 219.09100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 300ºC |
|---|---|
| Boiling Point | 329.8ºC at 760mmHg |
| Density | 1.68g/cm3 |
| Flash Point | 153.3ºC |
| Exact Mass | 217.94700 |
| PSA | 67.48000 |
| LogP | 3.15840 |
| Vapor Pressure | 0.000173mmHg at 25°C |
| Refractive Index | 1.755 |
| Additional Property | Insoluble in water. |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 5,6-dichloro-1,3-dihydro-2H-benzimidazole-2-thione?
The CAS number of 5,6-dichloro-1,3-dihydro-2H-benzimidazole-2-thione is 19462-98-7.
What are the molecular formula and molecular weight of 5,6-dichloro-1,3-dihydro-2H-benzimidazole-2-thione?
5,6-dichloro-1,3-dihydro-2H-benzimidazole-2-thione has molecular formula C7H4Cl2N2S and molecular weight 219.09100 g/mol.
What are the upstream and downstream products of 5,6-dichloro-1,3-dihydro-2H-benzimidazole-2-thione?
For 5,6-dichloro-1,3-dihydro-2H-benzimidazole-2-thione, Upstream Products: 4,5-Dichloro-1,2-benzenediamine, Carbon disulphide, 1,2-Dichloro-4,5-dinitrobenzene; Downstream Products: 5,6-Dichloro-1-β-D-ribofuranosylbenzimidazole, 5,6-Dichloro-2-(methylthio)-1H-benzimidazole, 2,5,6-Trichloro-1H-benzo[d]imidazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,6-dichloro-1,3-dihydro-2H-benzimidazole-2-thione (CAS 19462-98-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50059-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.