1-(((2R,3S)-2-(2,4-Difluorophenyl)-3-methyloxiran-2-yl)methyl)-1H-1,2,4-triazole
- CAS
- 127000-90-2
- Formula
- C12H11F2N3O
- MW
- 251.23 g/mol
ZX-024463
API Impurities
1-N-Boc-4-Methylenepiperidine
Reference StandardAvailable on request
Order 1-N-Boc-4-Methylenepiperidine (CAS 159635-49-1) online at Zemixal. Request a quote with price, lead time and documents.
CAS number159635-49-1
FormulaC11H19NO2
Molar mass197.27 g/mol
Physical formSolid
HS code38229090
InChIKeyPDTZMULNKGUIEJ-UHFFFAOYSA-N
IUPAC nametert-butyl 4-methylidenepiperidine-1-carboxylate
About 1-N-Boc-4-Methylenepiperidine
1-N-Boc-4-Methylenepiperidine is supplied by Zemixal as a characterised reference material for Efinaconazole analysis. Key data (Reference Standard): CAS 159635-49-1, formula C11H19NO2 and molar mass 197.27 g/mol. It is handled as a solid.
Where it is used
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Storage and safety notes
Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
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 Efinaconazole
See every impurity, metabolite and related compound we list for this API.
Efinaconazole standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | 1-N-Boc-4-Methylenepiperidine |
|---|---|
| Catalogue number | ZX-026197 |
| CAS number | 159635-49-1 |
| IUPAC name | tert-butyl 4-methylidenepiperidine-1-carboxylate |
| Molecular formula | C11H19NO2 |
| Molar mass | 197.27 g/mol |
| Exact mass | 197.1416 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1.9 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 29.5 Ų |
| HS code | 38229090 |
| InChIKey | PDTZMULNKGUIEJ-UHFFFAOYSA-N |
| SMILES | CC(C)(C)OC(=O)N1CCC(=C)CC1 |
| PubChem CID | 2756808 |
| Synonyms | N-Boc-4-methylenepiperidine, N-BOC-4-Methylene Piperidine, 1-boc-4-methylenepiperidine, tert-butyl 4-methylenepiperidine-1-carboxylate, 1-tert-Butoxycarbonyl-4-methylenepiperidine, 4-methylenepiperidine-1-carboxylic acid tert-butyl ester, tert-butyl 4-methylenepiperidinecarboxylate, 4-methylene-piperidine-1-carboxylic acid tert-butyl ester, boc-4-methylenepiperidine, 1-Boc-4-methylene piperidine, 1-Boc-4-(methylene)piperidine |
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
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 1-N-Boc-4-Methylenepiperidine
Which CAS number identifies 1-N-Boc-4-Methylenepiperidine?
1-N-Boc-4-Methylenepiperidine is registered under CAS 159635-49-1. You may also see it listed as N-Boc-4-methylenepiperidine, N-BOC-4-Methylene Piperidine, 1-boc-4-methylenepiperidine. Our catalogue number for this item is ZX-026197.
What are the formula and molar mass of 1-N-Boc-4-Methylenepiperidine?
For 1-N-Boc-4-Methylenepiperidine, its formula is C11H19NO2 and its molar mass is 197.27 g/mol. The systematic (IUPAC) name is tert-butyl 4-methylidenepiperidine-1-carboxylate. InChIKey PDTZMULNKGUIEJ-UHFFFAOYSA-N lets you match it in any structure database.
How is 1-N-Boc-4-Methylenepiperidine used in pharmaceutical QC?
1-N-Boc-4-Methylenepiperidine is a characterised reference material linked to Efinaconazole. 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-N-Boc-4-Methylenepiperidine?
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-N-Boc-4-Methylenepiperidine?
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-N-Boc-4-Methylenepiperidine to my country?
Yes. Because 1-N-Boc-4-Methylenepiperidine 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 Efinaconazole standards
More in API Impurities
(2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol
- CAS
- 133775-25-4
- Formula
- C12H13F2N3O2
- MW
- 269.25 g/mol
ZX-024461
(2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Mesylate
- CAS
- 1175536-50-1
- Formula
- C13H17F2N3O5S
- MW
- 365.36 g/mol
ZX-024459
(2S,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol
- CAS
- 135272-36-5
- Formula
- C12H13F2N3O2
- MW
- 269.25 g/mol
ZX-024455
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