1,3-Dibromo-5,5-dimethylhydantoin (CAS 77-48-5) — formula C5H6Br2N2O2, molecular weight 285.92; category organic chemicals.
| CAS Number | 77-48-5 |
|---|---|
| Molecular Formula | C5H6Br2N2O2 |
| Molecular Weight | 285.92 |
| LogP | 1.5 |
| Applications | Uses: Halohydantoins: Used as disinfectants in swimming pools, hot tubs, toilet bowls, and industrial systems (cooling water, pulp and paper, wastewater, and sewage), Also used as slimicide for paper, paperboard for food contact, [Reference #1], Pulp and Paper Processing [Category: Industry], Using Disinfectants or Biocides [Category: Clean], Sewer and Wastewater Treatment [Category: Industry], 1, 3-Dibromo-5, 5-dimethylhydantoin is an organobromide compound derived from the heterocycle called dimethylhydantoin. It is widely used as a disinfectant used for drinking water purification, recreational water treatment, as a bleaching agent in pulp and paper mills, and for treating industrial, commercial water cooling systems. Diatomic bromine does not occur naturally, but bromine salts can be found in crustal rock., Industry Uses: Intermediate, U.S. Production: 2023: <75, 000 lb, 2022: <75, 2021: <75, 2020: <75, General Manufacturing Information: Photographic Film, Paper, Plate, and Chemical Manufacturing, 2, 4-Imidazolidinedione, 3-dibromo-5, 5-dimethyl-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Uses: Halohydantoins: Used as disinfectants in swimming pools, hot tubs, toilet bowls, and industrial systems (cooling water, pulp and paper, wastewater, and sewage), Also used as slimicide for paper, paperboard for food contact, [Reference #1], Pulp and Paper Processing [Category: Industry], Using Disinfectants or Biocides [Category: Clean], Sewer and Wastewater Treatment [Category: Industry], 1, 3-Dibromo-5, 5-dimethylhydantoin is an organobromide compound derived from the heterocycle called dimethylhydantoin. It is widely used as a disinfectant used for drinking water purification, recreational water treatment, as a bleaching agent in pulp and paper mills, and for treating industrial, commercial water cooling systems. Diatomic bromine does not occur naturally, but bromine salts can be found in crustal rock., Industry Uses: Intermediate, U.S. Production: 2023: <75, 000 lb, 2022: <75, 2021: <75, 2020: <75, General Manufacturing Information: Photographic Film, Paper, Plate, and Chemical Manufacturing, 2, 4-Imidazolidinedione, 3-dibromo-5, 5-dimethyl-: ACTIVE.
1,3-Dibromo-5,5-dimethylhydantoin is a carbon-based organic compound with CAS registry number 77-48-5 and molecular formula C5H6Br2N2O2 (molecular weight 285.92), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 77-48-5
Its molecular formula C5H6Br2N2O2 comprises 5 C, 6 H, 2 Br, 2 N, 2 O atoms.
Also known as: 1,3-Dibromo-5,5-dimethylhydantoin · 1,3-二溴-5,5-二甲基乙内酰脲 · Dibromohydantoin
Category: organic chemicals
The CAS registry number of 1,3-Dibromo-5,5-dimethylhydantoin is 77-48-5.
Molecular formula C5H6Br2N2O2, molecular weight 285.92.
It is also registered under: 1,3-Dibromo-5,5-dimethylhydantoin, 1,3-二溴-5,5-二甲基乙内酰脲, Dibromohydantoin.
Recorded applications: Uses: Halohydantoins: Used as disinfectants in swimming pools, hot tubs, toilet bowls, and industrial systems (cooling water, pulp and paper, wastewater, and sewage), Also used as slimicide for paper, paperboard for food contact, [Reference #1], Pulp and Paper Processing [Category: Industry], Using Disinfectants or Biocides [Category: Clean], Sewer and Wastewater Treatment [Category: Industry], 1, 3-Dibromo-5, 5-dimethylhydantoin is an organobromide compound derived from the heterocycle called dimethylhydantoin. It is widely used as a disinfectant used for drinking water purification, recreational water treatment, as a bleaching agent in pulp and paper mills, and for treating industrial, commercial water cooling systems. Diatomic bromine does not occur naturally, but bromine salts can be found in crustal rock., Industry Uses: Intermediate, U.S. Production: 2023: <75, 000 lb, 2022: <75, 2021: <75, 2020: <75, General Manufacturing Information: Photographic Film, Paper, Plate, and Chemical Manufacturing, 2, 4-Imidazolidinedione, 3-dibromo-5, 5-dimethyl-: ACTIVE.
Category: Organic Chemicals.
Independent reference data for 1,3-Dibromo-5,5-dimethylhydantoin (CAS 77-48-5), compiled from public chemistry databases.
| CAS Registry Number | 77-48-5 |
|---|---|
| PubChem CID | 6479 |
| Molecular formula | C5H6Br2N2O2 |
| IUPAC name | 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione |
| UNII (FDA) | V9R5F9I7MZ |
| Molecular Weight | 285.92 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 285.87755 |
| Monoisotopic Mass | 283.87960 |
| Topological Polar Surface Area | 40.6 |
| Heavy Atom Count | 11 |
1,3-Dibromo-5,5-dimethylhydantoin; 77-48-5; Dibromantin; 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; Dibromantine; Take Charge Orange; DBDMH; N,N'-Dibromodimethylhydantoin; 1,3-Dibromo-5,5-dimethyl-2,4-imidazolidinedione; 5,5-Dimethyl-1,3-dibromohydantoin; 2,4-Imidazolidinedione, 1,3-dibromo-5,5-dimethyl-; DTXSID3035341; V9R5F9I7MZ; HYDANTOIN, 1,3-DIBROMO-5,5-DIMETHYL-; NSC-33305; DTXCID1015341
| Regulatory & Food Contact | FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS 1,3-dibromo-5,5-dimethylhydantoin (DBDMH) (CAS Reg. No. 77-48-5) The FCS will be used as an antimicrobial agent in water applied to pig, goat, and sheep carcasses and their pa The FCS will be used at a level not to exceed that needed to provide the equivalent of 500 parts per million ( As an antimicrobial agent in process water and ice for meat and poultry products. For use at a level not to exceed that needed to provide: 1) 900 ppm available bromine in water or ice applied |
|---|
| Reported hazard statements | H272 (93.5%), H301 (28.1%), H302 (71.9%), H314 (33.8%), H315 (50.2%), H319 (66.2%), H400 (81.8%), H410 (55.8%) |
|---|
H272 (93.5%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]
H301 (28.1%): Toxic if swallowed [Danger Acute toxicity, oral]
1,3-Dibromo-5,5-dimethylhydantoin · CAS 77-48-5 · C5H6Br2N2O2. UNII V9R5F9I7MZ.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,3-二溴-5,5-二甲基乙内酰脲