2-(Benzyl(1-(4-methoxyphenyl)propan-2-yl)amino)-1-(4-(benzyloxy)-3-nitrophenyl)ethan-1-one
- CAS
- 43229-66-9
- Formula
- C32H32N2O5
- MW
- 524.6 g/mol
ZX-039199
API Reference Standards
Formoterol
Reference StandardAvailable on request
Order Formoterol (CAS 128954-45-0) online at Zemixal. Request a quote with price, lead time and documents. Part of our API Reference Standards range.
CAS number128954-45-0
FormulaC19H24N2O4
Molar mass344.4 g/mol
Physical formSolid
HS code38229090
InChIKeyBPZSYCZIITTYBL-UHFFFAOYSA-N
IUPAC nameN-[2-hydroxy-5-[1-hydroxy-2-[1-(4-methoxyphenyl)propan-2-ylamino]ethyl]phenyl]formamide
About Formoterol
Formoterol is supplied by Zemixal as a characterised reference material for Formoterol analysis. Key data (Reference Standard): CAS 128954-45-0, formula C19H24N2O4 and molar mass 344.4 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Identification & assay
- Method development & validation
- QC reference material
Safe handling
Hazard communication follows GHS (Danger: H332, H361, H362 and H370). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Reference standards for Formoterol
See every impurity, metabolite and related compound we list for this API.
Formoterol standardsTypical uses
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | Formoterol |
|---|---|
| Catalogue number | ZX-036474 |
| CAS number | 128954-45-0 |
| IUPAC name | N-[2-hydroxy-5-[1-hydroxy-2-[1-(4-methoxyphenyl)propan-2-ylamino]ethyl]phenyl]formamide |
| Molecular formula | C19H24N2O4 |
| Molar mass | 344.4 g/mol |
| Exact mass | 344.1736 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1.8 |
| H-bond donors / acceptors | 4 / 5 |
| Topological polar surface area | 90.8 Ų |
| HS code | 38229090 |
| InChIKey | BPZSYCZIITTYBL-UHFFFAOYSA-N |
| SMILES | CC(CC1=CC=C(C=C1)OC)NCC(C2=CC(=C(C=C2)O)NC=O)O |
| PubChem CID | 3410 |
| Synonyms | 2'-hydroxy-5'-(1-hydroxy-2-((p-methoxy-alpha-methylphenethyl)amino)ethyl)formanilide, 2'-hydroxy-5'-{1-hydroxy-2-[(p-methoxy-alpha-methylphenethyl)amino]ethyl}formanilide, N-(2-hydroxy-5-(1-hydroxy-2-(1-(4-methoxyphenyl)propan-2-ylamino)ethyl)phenyl)formamide, Eformoterol, n-[2-hydroxy-5-(1-hydroxy-2-{[1-(4-methoxyphenyl)propan-2-yl]amino}ethyl)phenyl]formamide, N-(2-Hydroxy-5-(1-hydroxy-2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide |
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
- H332Harmful if inhaled
- H361Suspected of damaging fertility or the unborn child
- H362May cause harm to breast-fed children
- H370Causes damage to organs
- H372Causes damage to organs through prolonged or repeated exposure
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P203, P260, P261, P263, P264, P270, P271, P273, P280, P304 + P340, P308 + P316, P317, P318, P319, P321, 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 Formoterol
Which CAS number identifies Formoterol?
Formoterol is registered under CAS 128954-45-0. You may also see it listed as 2'-hydroxy-5'-(1-hydroxy-2-((p-methoxy-alpha-methylphenethyl)amino)ethyl)formanilide, 2'-hydroxy-5'-{1-hydroxy-2-[(p-methoxy-alpha-methylphenethyl)amino]ethyl}formanilide, N-(2-hydroxy-5-(1-hydroxy-2-(1-(4-methoxyphenyl)propan-2-ylamino)ethyl)phenyl)formamide. Our catalogue number for this item is ZX-036474.
What are the formula and molar mass of Formoterol?
For Formoterol, its formula is C19H24N2O4 and its molar mass is 344.4 g/mol. The systematic (IUPAC) name is N-[2-hydroxy-5-[1-hydroxy-2-[1-(4-methoxyphenyl)propan-2-ylamino]ethyl]phenyl]formamide. InChIKey BPZSYCZIITTYBL-UHFFFAOYSA-N lets you match it in any structure database.
How is Formoterol used in pharmaceutical QC?
Formoterol is a characterised reference material linked to Formoterol. 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 Formoterol?
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 Formoterol?
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 Formoterol to my country?
Yes. Because Formoterol 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 Formoterol standards
More in API Reference Standards
N-(5-((S)-2-(Benzyl((S)-1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)-2-(benzyloxy)phenyl)formamide
- CAS
- 143687-23-4
- Formula
- C33H36N2O4
- MW
- 524.6 g/mol
ZX-042868
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