3-Amino-1-[3-(trifluoromethyl)-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one, acetic acid
- CAS
- 2137530-88-0
- Formula
- C18H19F6N5O3
- MW
- 467.4 g/mol
ZX-044911
API Impurities
1-(4-(Benzyloxy)phenyl)-2-bromoethanone
Reference StandardAvailable on request
1-(4-(Benzyloxy)phenyl)-2-bromoethanone (CAS 4254-67-5) supplier Zemixal: C15H13BrO2, COA and SDS with every lot, worldwide shipping.
CAS number4254-67-5
FormulaC15H13BrO2
Molar mass305.17 g/mol
Physical formSolid
HS code38229090
InChIKeyIAPCKPXQFYWNDN-UHFFFAOYSA-N
IUPAC name2-bromo-1-(4-phenylmethoxyphenyl)ethanone
About 1-(4-(Benzyloxy)phenyl)-2-bromoethanone
1-(4-(Benzyloxy)phenyl)-2-bromoethanone belongs to the Salbutamol reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 4254-67-5, formula C15H13BrO2 and molar mass 305.17 g/mol. It is handled as a solid.
Use cases we see most often
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Safe handling
Classified under GHS with signal word Danger and hazard statements H302 and H314. Read the SDS before first use.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Salbutamol
See every impurity, metabolite and related compound we list for this API.
Salbutamol standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | 1-(4-(Benzyloxy)phenyl)-2-bromoethanone |
|---|---|
| Catalogue number | ZX-044948 |
| CAS number | 4254-67-5 |
| IUPAC name | 2-bromo-1-(4-phenylmethoxyphenyl)ethanone |
| Molecular formula | C15H13BrO2 |
| Molar mass | 305.17 g/mol |
| Exact mass | 304.0099 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 4.3 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 26.3 Ų |
| HS code | 38229090 |
| InChIKey | IAPCKPXQFYWNDN-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C=C1)COC2=CC=C(C=C2)C(=O)CBr |
| PubChem CID | 10542593 |
| Synonyms | 1-[4-(benzyloxy)phenyl]-2-bromoethan-1-one, 1-(4-(benzyloxy)phenyl)-2-bromoethan-1-one, 4-(Benzyloxy)-phenacyl bromide, 4-benzyloxyphenacyl bromide, 4-(Benzyloxy)-phenacylbromide, 4-benzyloxyphenacylbromide, Ethanone,2-bromo-1-[4-(phenylmethoxy)phenyl]-, 2-bromo-p-benzyloxyacetophenone, 2-bromo-4'-benyloxyacetophenone, 1-Benzyloxy-4-bromoacetylbenzene |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements P260, P264, P270, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P330, P363, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 1-(4-(Benzyloxy)phenyl)-2-bromoethanone
Which CAS number identifies 1-(4-(Benzyloxy)phenyl)-2-bromoethanone?
1-(4-(Benzyloxy)phenyl)-2-bromoethanone is registered under CAS 4254-67-5. You may also see it listed as 1-[4-(benzyloxy)phenyl]-2-bromoethan-1-one, 1-(4-(benzyloxy)phenyl)-2-bromoethan-1-one, 4-(Benzyloxy)-phenacyl bromide. Our catalogue number for this item is ZX-044948.
What are the formula and molar mass of 1-(4-(Benzyloxy)phenyl)-2-bromoethanone?
For 1-(4-(Benzyloxy)phenyl)-2-bromoethanone, its formula is C15H13BrO2 and its molar mass is 305.17 g/mol. The systematic (IUPAC) name is 2-bromo-1-(4-phenylmethoxyphenyl)ethanone. InChIKey IAPCKPXQFYWNDN-UHFFFAOYSA-N lets you match it in any structure database.
How is 1-(4-(Benzyloxy)phenyl)-2-bromoethanone used in pharmaceutical QC?
1-(4-(Benzyloxy)phenyl)-2-bromoethanone is a characterised reference material linked to Salbutamol. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 1-(4-(Benzyloxy)phenyl)-2-bromoethanone?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 1-(4-(Benzyloxy)phenyl)-2-bromoethanone?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 1-(4-(Benzyloxy)phenyl)-2-bromoethanone to my country?
Yes. Because 1-(4-(Benzyloxy)phenyl)-2-bromoethanone is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
More Salbutamol standards
More in API Impurities
2-Bromo-4′-hydroxy-3′-(hydroxymethyl)acetophenone
- CAS
- 62932-94-9
- Formula
- C9H9BrO3
- MW
- 245.07 g/mol
ZX-027575
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