Dibromohydantoin (CAS 77-48-5) — formula C3H2Br2N2O2, molecular weight 257.87; category fine chemicals.
Dibromohydantoin (CAS 77-48-5) is a chemical raw material in the fine chemicals category. Its molecular formula C3H2Br2N2O2 comprises 3 C, 2 H, 2 Br, 2 N, 2 O atoms. Its molecular weight is about 257.87. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 77-48-5 |
|---|---|
| Molecular Formula | C3H2Br2N2O2 |
| Molecular Weight | 257.87 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：精细化工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g |
| Category | Main Products|Fine Chemicals |
Documented applications: 典型应用领域：精细化工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
Dibromohydantoin is a high-value fine compound with CAS registry number 77-48-5 and molecular formula C3H2Br2N2O2 (molecular weight 257.87), belonging to the fine chemicals segment of chemical raw materials.
CAS number: 77-48-5
Its molecular formula C3H2Br2N2O2 comprises 3 C, 2 H, 2 Br, 2 N, 2 O atoms.
Also known as: Dibromohydantoin · 1,3-Dibromo-5,5-dimethylhydantoin
Category: chemical / fine chemicals
The CAS registry number of Dibromohydantoin is 77-48-5.
Molecular formula C3H2Br2N2O2, molecular weight 257.87.
It is also registered under: Dibromohydantoin, 1,3-Dibromo-5,5-dimethylhydantoin.
Recorded applications: 典型应用领域：精细化工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
Category: Main Products / Fine Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Dibromohydantoin (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: Dibromohydantoin