
CAS Number4956-05-2
Synonyms6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione; MFCD00154757; 6-BROMO-1,2,4-TRIAZINE-3,5-(2H,4H)-DIONE; 6-bromo-2H,4H-1,2,4-triazine-3,5-dione; 5-Bromo-6-azauracil; 6-bromo-1,2,4-triazine-3,5-dione; 6-Bromo-2,3,4,5-tetrahydro-1,2,4-triazine-3,5-dione
Molecular FormulaC3H2BrN3O2
Molecular Weight191.972
Purity98%
Density2.3±0.1 g/cm3
Boiling Point451.8±48.0 °C at 760 mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4956-05-2 |
| Catalog No. | 2A-9006375 |
| Chinese Name | 5-溴-6-氮杂尿嘧啶 |
| Synonyms | 6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione; MFCD00154757; 6-BROMO-1,2,4-TRIAZINE-3,5-(2H,4H)-DIONE; 6-bromo-2H,4H-1,2,4-triazine-3,5-dione; 5-Bromo-6-azauracil; 6-bromo-1,2,4-triazine-3,5-dione; 6-Bromo-2,3,4,5-tetrahydro-1,2,4-triazine-3,5-dione |
| Molecular Formula | C3H2BrN3O2 |
| Molecular Weight | 191.972 |
| Purity | 98 |
| Density | 2.3±0.1 g/cm3 |
| Boiling Point | 451.8±48.0 °C at 760 mmHg |
| Storage Condition | Room temperature, dry |
| HTC | 2933699090 |
| MDL Number | MFCD00154757 |
| SMILES | O=c1[nH]nc(Br)c(=O)[nH]1 |
| InChI | InChI=1S/C3H2BrN3O2/c4-1-2(8)5-3(9)7-6-1/h(H2,5,7,8,9) |
| InChI Key | VNTFEWXYAOATFA-UHFFFAOYSA-N |
| MSDS | msds/6375_1_4956_05_2.pdf |
| Use of | health and chemical hazard data given on this sheet. Store in closed vessels, refrigerated. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point: Flash point:No data Molecular formula:C3H2BrN3O2 Molecular weight:192 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides, hydrogen bromide. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : CHEMICAL NAME : as-Triazine-3,5(2H,4H)-dione, 6-bromo- CAS REGISTRY NUMBER : LAST UPDATED : DATA ITEMS CITED : MOLECULAR FORMULA : C3-H2-Br-N3-O2 MOLECULAR WEIGHT : WISWESSER LINE NOTATION : T6NMVMVJ FE HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 15,408,1966 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 15,408,1966 Safety Information Hazard Codes Xi HS Code 2933699090 Synthetic Route Total: 1 Page 6-Azauracil CAS#:461-89-2 5-Bromo-6-azauracil CAS#:4956-05-2 Precursor & DownStream Precursor 1 CAS#:461-89-2 6-Azauracil DownStream 7 CAS#:18802-38-5 6-Amino-1,2,4-t... CAS#:873-41-6 3,5,6-Trichloro... CAS#:15870-78-7 1,2,4-Triazine-... CAS#:873-44-9 6-chloro-2H-1,2... |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff: 6.5%. General tariff:20.0% |
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