alpha-Bromo-4-Hydroxyacetophenone (CAS 2491-38-5) — formula C8H7BrO2, molecular weight 215.04; category pharmaceutical intermediates and APIs.
alpha-Bromo-4-Hydroxyacetophenone (CAS 2491-38-5) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C8H7BrO2 comprises 8 C, 7 H, 1 Br, 2 O atoms. Its molecular weight is about 215.04. Reported physicochemical data: LogP about 2.4. 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 | 2491-38-5 |
|---|---|
| Molecular Formula | C8H7BrO2 |
| Molecular Weight | 215.04 |
| LogP | 2.4 |
| Applications | 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 |
| Category | Pharmaceutical Intermediates & APIs |
Documented applications: 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.
alpha-Bromo-4-Hydroxyacetophenone is a pharmaceutical intermediate or API compound with CAS registry number 2491-38-5 and molecular formula C8H7BrO2 (molecular weight 215.04), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 2491-38-5
Its molecular formula C8H7BrO2 comprises 8 C, 7 H, 1 Br, 2 O atoms.
Also known as: alpha-Bromo-4-Hydroxyacetophenone · α-溴-4-羟基苯乙酮 · 2-Bromo-4-hydroxyacetophenone
Category: pharmaceutical intermediates and APIs
The CAS registry number of alpha-Bromo-4-Hydroxyacetophenone is 2491-38-5.
Molecular formula C8H7BrO2, molecular weight 215.04.
It is also registered under: alpha-Bromo-4-Hydroxyacetophenone, α-溴-4-羟基苯乙酮, 2-Bromo-4-hydroxyacetophenone.
Recorded applications: 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.
Category: Pharmaceutical Intermediates & APIs.
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 alpha-Bromo-4-Hydroxyacetophenone (CAS 2491-38-5), compiled from public chemistry databases.
| 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].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-溴-4-羟基苯乙酮