2-Bromo-4-hydroxyacetophenone（CAS 2491-38-5）：分子式 C8H7BrO2、分子量 215.04；类别 有机化学品。
| CAS号 | 2491-38-5 |
|---|---|
| 分子式 | C8H7BrO2 |
| 分子量 | 215.04 |
| LogP | 2.4 |
| 应用领域 | Uses: Used as microbiocide、microbiostat for control of slime forming bacteria and fungi in water cooling systems、oil recovery drilling muds and secondary injection water、pulp and paper water systems、adhesives、coatings、latex paints、and wet-end additives、and industrial processing chemicals、[Reference #1]、Petroleum Production and Refining [Category: Industry]、Pulp and Paper Processing [Category: Industry]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Working with Glues and Adhesives [Category: Other]、Using Disinfectants or Biocides [Category: Clean] |
| 类别 | Organic Chemicals |
登记用途：Uses: Used as microbiocide、microbiostat for control of slime forming bacteria and fungi in water cooling systems、oil recovery drilling muds and secondary injection water、pulp and paper water systems、adhesives、coatings、latex paints、and wet-end additives、and industrial processing chemicals、[Reference #1]、Petroleum Production and Refining [Category: Industry]、Pulp and Paper Processing [Category: Industry]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Working with Glues and Adhesives [Category: Other]、Using Disinfectants or Biocides [Category: Clean]。
2-Bromo-4-hydroxyacetophenone 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 2491-38-5，分子式 C8H7BrO2（分子量 215.04），归属于有机化学品大类化工原料。
登记 CAS 号：2491-38-5
其分子式 C8H7BrO2 由 8 个碳、7 个氢、1 个溴、2 个氧 组成。
别名/同义词：2-Bromo-4-hydroxyacetophenone · alpha-Bromo-4-Hydroxyacetophenone
所属分类：有机化学品
2-Bromo-4-hydroxyacetophenone 的 CAS 登记号为 2491-38-5。
分子式 C8H7BrO2，分子量 215.04。
别名/同义词：2-Bromo-4-hydroxyacetophenone、alpha-Bromo-4-Hydroxyacetophenone。
登记用途：Uses: Used as microbiocide、microbiostat for control of slime forming bacteria and fungi in water cooling systems、oil recovery drilling muds and secondary injection water、pulp and paper water systems、adhesives、coatings、latex paints、and wet-end additives、and industrial processing chemicals、[Reference #1]、Petroleum Production and Refining [Category: Industry]、Pulp and Paper Processing [Category: Industry]、Painting (Pigments、Binders、and Biocides) [Category: Paint]、Working with Glues and Adhesives [Category: Other]、Using Disinfectants or Biocides [Category: Clean]。
所属分类：Organic Chemicals。
2-Bromo-4-hydroxyacetophenone（CAS 2491-38-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 2491-38-5 |
|---|---|
| PubChem CID | 4964 |
| Molecular formula | C8H7BrO2 |
| IUPAC name | 2-bromo-1-(4-hydroxyphenyl)ethanone |
| UNII (FDA) | 6H0QU4I6BA |
| Molecular Weight | 215.04 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 213.96294 |
| Monoisotopic Mass | 213.96294 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 11 |
| Vapor Pressure | 0.000011 [mmHg] |
|---|
2491-38-5; 2-bromo-1-(4-hydroxyphenyl)ethanone; 2-Bromo-4-hydroxyacetophenone; Ethanone, 2-bromo-1-(4-hydroxyphenyl)-; Busan 90; DTXSID4034576; 6H0QU4I6BA; 1-(4-Hydroxyphenyl)-2-bromoethanone; DTXCID2014576; RefChem:466559; 4-HBE; 2-BROMO-4'-HYDROXYACETOPHENONE; 4-Hydroxyphenacyl bromide; 2-Bromo-1-(4-hydroxyphenyl)ethan-1-one; ptp inhibitor i; MFCD00072424
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|
| Reported hazard statements | H302 (97.2%), H319 (94.4%) |
|---|
H302 (97.2%): Harmful if swallowed [Warning Acute toxicity, oral]
H319 (94.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-Bromo-4-hydroxyacetophenone · CAS 2491-38-5 · C8H7BrO2. UNII 6H0QU4I6BA. Vapor Pressure: 0.000011 [mmHg].
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2-Bromo-4-hydroxyacetophenone