Dichloroisocyanuric acid
Also known as: 1,3-dichloro-1,3,5-triazine-2,4,6(1H,3H,5H)-trione, 1,3-dichloro-s-triazine-2,4,6-trione, Dichloro-s-triazinetrione, Troclosene, Dichlorocyanuric acid, 1,3-dichloro-1,3,5-triazinane-2,4,6-trione, dichloro-1,3,5-triazinetrione, isocyanuric dichloride, ACL 70, CDB 60, Ficlor 71, Hilite 60
Dichloroisocyanuric acid (CAS 2782-57-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3HCl2N3O3 and a molecular weight of 197.964 g/mol. Key properties include a melting point of 225ºC, a boiling point of 306.7ºC at 760mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 139.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2782-57-2
- Jingsj CID
- J-24892-5
- Molecular Formula
- C3HCl2N3O3
- Molecular Weight
- 197.964 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 225ºC |
|---|---|
| Boiling Point | 306.7ºC at 760mmHg |
| Density | 2.1±0.1 g/cm3 |
| Flash Point | 139.3ºC |
| Exact Mass | 196.939499 |
| PSA | 76.86000 |
| LogP | -0.66 |
| Vapor Pressure | 7.05E-05mmHg at 25°C |
| Refractive Index | 1.660 |
Customs & Trade Information
| HS Code | 2933692100 |
|---|---|
| Summary | 2933692100 1,3-dichloro-1,3,5-triazinane-2,4,6-trione。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Dichloroisocyanuric acid?
The CAS number of Dichloroisocyanuric acid is 2782-57-2.
What are the molecular formula and molecular weight of Dichloroisocyanuric acid?
Dichloroisocyanuric acid has molecular formula C3HCl2N3O3 and molecular weight 197.964 g/mol.
What are the upstream and downstream products of Dichloroisocyanuric acid?
For Dichloroisocyanuric acid, Upstream Products: Trichloroisocyanuric acid; Downstream Products: Cyanuric acid, Iodine monochloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dichloroisocyanuric acid (CAS 2782-57-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24892-5 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.