5-bromoisatoic anhydride (CAS 4692-98-2) — formula C8H4BrNO3, molecular weight 242.03; category organic chemicals.
5-bromoisatoic anhydride is a carbon-based organic compound with CAS registry number 4692-98-2 and molecular formula C8H4BrNO3 (molecular weight 242.03), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4692-98-2
Its molecular formula C8H4BrNO3 comprises 8 C, 4 H, 1 Br, 1 N, 3 O atoms.
Also known as: 5-bromoisatoic anhydride
Category: organic chemicals
The CAS registry number of 5-bromoisatoic anhydride is 4692-98-2.
Molecular formula C8H4BrNO3, molecular weight 242.03.
It is also registered under: 5-bromoisatoic anhydride.
Category: Organic Chemicals.
Public-database records for 5-bromoisatoic anhydride (CAS 4692-98-2), reproduced here for independent cross-checking.
| Reported hazard statements | H312 (95.3%), H315 (100%), H319 (100%), H332 (95.3%), H335 (97.7%), H360 (95.3%) |
|---|
H312 (95.3%): Harmful in contact with skin [Warning Acute toxicity, dermal]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
| CAS Registry Number | 4692-98-2 |
|---|---|
| PubChem CID | 288561 |
| 分子式 | C8H4BrNO3 |
| IUPAC 名称 | 6-bromo-1H-3,1-benzoxazine-2,4-dione |
5-Bromoisatoic anhydride; 4692-98-2; DTXSID90302242; RefChem:1072746; DTXCID40253376; 628-334-8; 6-bromo-1H-3,1-benzoxazine-2,4-dione; 6-bromo-1h-benzo[d][1,3]oxazine-2,4-dione; 6-bromo-2H-3,1-benzoxazine-2,4(1H)-dione; 5-Bromoisatoicanhydride; 2H-3,1-benzoxazine-2,4(1H)-dione, 6-bromo-; MFCD00016921; 6-Bromo-1,2-dihydro-4H-3,1-benzoxazine-2,4-dione; MLS003106296; 6-bromo-2,4-dihydro-1H-3,1-benzoxazine-2,4-dione; 6-bromo-2H-benzo[d][1,3]oxazine-2,4(1H)-dione
| 分子量 | 242.03 |
|---|---|
| XLogP3 | 1.7 |
| 氢键供体数 | 1 |
| 氢键受体数 | 3 |
| 可旋转键数 | 0 |
| 精确质量 | 240.93746 |
| 单同位素质量 | 240.93746 |
| 拓扑极性表面积 | 55.4 |
| 重原子数 | 13 |
| 形式电荷 | 0 |
5-bromoisatoic anhydride · CAS 4692-98-2 · C8H4BrNO3.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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