Cyclopropyl(piperazin-1-yl)methanone hydrochloride
- CAS
- 1021298-67-8
- Formula
- C8H15ClN2O
- MW
- 190.67 g/mol
ZX-011561
Piperidines, Piperazines & Morpholines
delta-Valerolactam, 98%
Available on request
Buy delta-Valerolactam, 98% (CAS 675-20-7) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-011562.
CAS number675-20-7
FormulaC5H9NO
Molar mass99.13 g/mol
Physical formCrystalline
HS code29332990
Purity98%
InChIKeyXUWHAWMETYGRKB-UHFFFAOYSA-N
IUPAC namepiperidin-2-one
About delta-Valerolactam, 98%
delta-Valerolactam, 98% sits in our piperidines, Piperazines & Morpholines section and ships worldwide from stock or short lead time. Key data (98%): CAS 675-20-7, formula C5H9NO and molar mass 99.13 g/mol. Expect white to off-white powder or crystals.
Where it is used
- Organic synthesis
- API synthesis
Storage and safety notes
Literature values: melting point 38-40 °C. It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Available as 25 g, 100 g and 500 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | delta-Valerolactam, 98% |
|---|---|
| Catalogue number | ZX-011562 |
| CAS number | 675-20-7 |
| IUPAC name | piperidin-2-one |
| Molecular formula | C5H9NO |
| Molar mass | 99.13 g/mol |
| Exact mass | 99.0684 |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White to off-white powder or crystals |
| Melting point | 38-40 °C |
| XLogP3 | -0.5 |
| H-bond donors / acceptors | 1 / 1 |
| Topological polar surface area | 29.1 Ų |
| HS code | 29332990 |
| InChIKey | XUWHAWMETYGRKB-UHFFFAOYSA-N |
| SMILES | C1CCNC(=O)C1 |
| PubChem CID | 12665 |
| Synonyms | δ-Valerolactam, 2-Piperidone, 2-Piperidinone, 5-Pentanolactam, alpha-Piperidone, Piperidone-2, 2-oxopiperidine, Piperidinone, Piperidone, 2-Azacyclohexanone, .alpha.-Piperidone, Pentanoic acid, 5-amino-, lactam |
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
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | 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 delta-Valerolactam, 98%
Which CAS number identifies delta-Valerolactam, 98%?
delta-Valerolactam, 98% is registered under CAS 675-20-7. You may also see it listed as δ-Valerolactam, 2-Piperidone, 2-Piperidinone. Our catalogue number for this item is ZX-011562.
What are the formula and molar mass of delta-Valerolactam, 98%?
For delta-Valerolactam, 98%, its formula is C5H9NO and its molar mass is 99.13 g/mol. The systematic (IUPAC) name is piperidin-2-one. InChIKey XUWHAWMETYGRKB-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for delta-Valerolactam, 98%?
This listing is 98% purity. Standard packs are 25 g, 100 g, 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with delta-Valerolactam, 98%?
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 delta-Valerolactam, 98% to my country?
Yes. Because delta-Valerolactam, 98% 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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