(R)-Sitagliptin Methyl-Ester Hydrochloride
- CAS
- 1374985-05-3
- Formula
- C11H13ClF3NO2
- MW
- 283.67 g/mol
ZX-026959
API Impurities
(S)-Sitagliptin N-Boc-Acid Impurity
Reference StandardAvailable on request
Buy (S)-Sitagliptin N-Boc-Acid Impurity (CAS 922178-94-7) from Zemixal: C15H18F3NO4, COA and SDS with every lot, worldwide shipping.
CAS number922178-94-7
FormulaC15H18F3NO4
Molar mass333.3 g/mol
Physical formSolid
HS code38229090
InChIKeyTUAXCHGULMWHIO-VIFPVBQESA-N
IUPAC name(3S)-3-[(2-methylpropan-2-yl)oxycarbonylamino]-4-(2,4,5-trifluorophenyl)butanoic acid
About (S)-Sitagliptin N-Boc-Acid Impurity
Analytical teams working on Sitagliptin use (S)-Sitagliptin N-Boc-Acid Impurity as a qualified comparison standard. Key data (Reference Standard): CAS 922178-94-7, formula C15H18F3NO4 and molar mass 333.3 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
Handling and storage
It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
Reference standards for Sitagliptin
See every impurity, metabolite and related compound we list for this API.
Sitagliptin standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | (S)-Sitagliptin N-Boc-Acid Impurity |
|---|---|
| Catalogue number | ZX-026960 |
| CAS number | 922178-94-7 |
| IUPAC name | (3S)-3-[(2-methylpropan-2-yl)oxycarbonylamino]-4-(2,4,5-trifluorophenyl)butanoic acid |
| Molecular formula | C15H18F3NO4 |
| Molar mass | 333.3 g/mol |
| Exact mass | 333.1188 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.7 |
| H-bond donors / acceptors | 2 / 7 |
| Topological polar surface area | 75.6 Ų |
| HS code | 38229090 |
| InChIKey | TUAXCHGULMWHIO-VIFPVBQESA-N |
| SMILES | CC(C)(C)OC(=O)N[C@@H](CC1=CC(=C(C=C1F)F)F)CC(=O)O |
| PubChem CID | 2762285 |
| Synonyms | (S)-3-((tert-Butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid, (S)-3-(Tert-butoxycarbonylamino)-4-(2,4,5-trifluorophenyl)butanoic acid, Boc-(S)-3-Amino-4-(2,4,5-Trifluorophenyl)butyric Acid, (3S)-3-(tert-butoxycarbonylamino)-4-(2,4,5-trifluorophenyl)butanoic acid, Boc-(S)-3-Amino-4-(2,4,5-trifluoro-phenyl)-butyric acid, Boc-(S)-3-Amino-4-(2,4,5-Trifluorophenyl)-butyric acid, (S)-3-((tert-Butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoicacid, N-Boc-(S)-2,4,5-trifluoro-b-homophenylalanine, (3S)-3-[(tert-Butoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoic acid, N-Boc-(S)-2,4,5-trifluoro-beta-homophenylalanine, (S)-3-(Boc-amino)-4-(2,4,5-trifluorophenyl)butyric Acid, 3-(Boc-amino)-4-(2,4,5-trifluorophenyl)butyric acid, (S)- |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 (S)-Sitagliptin N-Boc-Acid Impurity
Which CAS number identifies (S)-Sitagliptin N-Boc-Acid Impurity?
(S)-Sitagliptin N-Boc-Acid Impurity is registered under CAS 922178-94-7. You may also see it listed as (S)-3-((tert-Butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid, (S)-3-(Tert-butoxycarbonylamino)-4-(2,4,5-trifluorophenyl)butanoic acid, Boc-(S)-3-Amino-4-(2,4,5-Trifluorophenyl)butyric Acid. Our catalogue number for this item is ZX-026960.
What are the formula and molar mass of (S)-Sitagliptin N-Boc-Acid Impurity?
For (S)-Sitagliptin N-Boc-Acid Impurity, its formula is C15H18F3NO4 and its molar mass is 333.3 g/mol. The systematic (IUPAC) name is (3S)-3-[(2-methylpropan-2-yl)oxycarbonylamino]-4-(2,4,5-trifluorophenyl)butanoic acid. InChIKey TUAXCHGULMWHIO-VIFPVBQESA-N lets you match it in any structure database.
How is (S)-Sitagliptin N-Boc-Acid Impurity used in pharmaceutical QC?
(S)-Sitagliptin N-Boc-Acid Impurity is a characterised reference material linked to Sitagliptin. 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 (S)-Sitagliptin N-Boc-Acid Impurity?
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 (S)-Sitagliptin N-Boc-Acid Impurity?
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 (S)-Sitagliptin N-Boc-Acid Impurity to my country?
Yes. Because (S)-Sitagliptin N-Boc-Acid Impurity 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.
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