Molekula

delta-Valerolactam

SKU 44910292 CAS 675-20-7 C5H9NO MW 99.13 Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

Delta-Valerolactam is a cyclic amide (lactam) derived from valeric acid, primarily used as a precursor in pharmaceutical synthesis, particularly for the production of nylon-5 and other specialty polymers. It serves as a key intermediate in the manufacturing of various chemical compounds, including agrochemicals and fine chemicals. This chemical has a CAS number of 675-20-7, with the molecular formula C5H9NO and a molecular weight of 99.13 g/mol. It is stable at ambient storage conditions and carries a signal word of "Warning" for safety classification. Molekula supplies Delta-Valerolactam from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 44910292
CAS Number: 675-20-7
IUPAC Name: piperidin-2-one
EC Number: 211-622-9
Molecular Formula: C5H9NO
Molecular Weight: 99.13
Exact Mass: 99.0684
SMILES: C1CCNC(=O)C1
InChIKey: XUWHAWMETYGRKB-UHFFFAOYSA-N
InChI: InChI=1S/C5H9NO/c7-5-3-1-2-4-6-5/h1-4H2,(H,6,7)
PubChem CID: 12665

Synonyms

2-oxopiperidine
2-Piperidinone
2-Piperidone
5-Pentanolactam
alpha-Piperidone
piperidin-2-one
Piperidinone
Piperidon
Piperidone-2
Valerolactim

Literature values

Published physical properties of the substance, not batch specifications.

Melting Point: 39.5 °C

Source: PubChem CID 12665 (Human Metabolome Database (HMDB))

Frequently asked questions

What is delta-Valerolactam commonly used for?

Delta-Valerolactam is primarily used as a precursor in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals, including the production of nylon intermediates and other specialty polymers.

What is the molecular formula and molecular weight of delta-Valerolactam?

The molecular formula is **C₅H₉NO** and the molecular weight is **99.13 g/mol**.

How should delta-Valerolactam be stored?

Store delta-Valerolactam at **ambient temperature** in a cool, dry place, away from sources of ignition and incompatible materials.

What grades or purity levels of delta-Valerolactam does Molekula supply?

Molekula supplies delta-Valerolactam in **high-purity (98%+)** grades suitable for pharmaceutical and fine chemical applications.

Can Molekula supply delta-Valerolactam in bulk quantities?

Yes, Molekula can supply delta-Valerolactam in **bulk quantities** (minimum order quantities may apply—please inquire for details).

What documentation comes with an order of delta-Valerolactam?

Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.