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Aldehydes & KetonesAvailable on request

3-Octanone

Synonyms: Ethyl pentyl ketone · Ethyl n-pentyl ketone · Ethyl n-amyl ketone · 3-Oxooctane

CAS No.106-68-3
FormulaC8H16O
Mol. weight128.21
Catalogue No.VQ-050073
PurityOn COA
HSN—

3-Octanone (CAS 106-68-3) – carbonyl building block. C8H16O, MW 128.21. Order from Vaqora Chemicals with COA and global delivery. Ships worldwide.

Pack sizesPrice on quotation · bulk available
100 mg
250 mg
1 g
5 g
Bulk / custom pack · kg to MT
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Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing

About 3-Octanone

3-Octanone is a carbonyl building block carrying the CAS registry number 106-68-3. Formula C8H16O, molecular weight 128.21 g/mol. Systematically, it is named octan-3-one. Alternative names: Ethyl pentyl ketone and Ethyl n-pentyl ketone.

Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for organic synthesis, condensation and reductive amination and API intermediates. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 3-Octanone in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates

Industries

Specifications & identifiers

Chemical identifiers
Product name3-Octanone
Catalogue No.VQ-050073
CAS Number106-68-3
IUPAC nameoctan-3-one
Molecular formulaC8H16O
Molecular weight128.21 g/mol
Exact mass128.1201
InChIKeyRHLVCLIPMVJYKS-UHFFFAOYSA-N
SMILESCCCCCC(=O)CC
PubChem CID246728
Physical properties
Physical formOther
LogP (XLogP3)2.3
H-bond donors / acceptors0 / 1
TPSA17.1 Ų
SynonymsEthyl pentyl ketone, Ethyl n-pentyl ketone, Ethyl n-amyl ketone, 3-Oxooctane, Amyl ethyl ketone, Ethyl n-amylketone, 2-Heptanone, methyl-, 3-Octanone (natural), methylheptanone, 1-ethyl hexanal, 3-octanon, octane-3-one

Safety & hazard information (GHS)

GHS02 Flammable
Flammable

Signal word: Warning

Hazard statements

  • H226Flammable liquid and vapor

Precautionary statements: P210, P233, P240, P241, P242, P243, P280, P303 + P361 + P353, P370 + P378, P403 + P235, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Frequently asked questions

What is the CAS number of 3-Octanone?

The CAS Registry Number of 3-Octanone is 106-68-3. It is also known as Ethyl pentyl ketone, Ethyl n-pentyl ketone, Ethyl n-amyl ketone.

What is the molecular formula and molecular weight of 3-Octanone?

3-Octanone has the molecular formula C8H16O and a molecular weight of 128.21 g/mol. Its IUPAC name is octan-3-one.

Which grade and pack sizes of 3-Octanone can I order?

We supply 3-Octanone, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Octanone?

Yes. Every lot of 3-Octanone is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 3-Octanone be shipped internationally?

Yes. 3-Octanone is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

Enquire about 3-Octanone

We reply within one business day with price, pack options, lead time and documentation.

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Why buyers choose Vaqora

  • Batch-traceable lots with COA
  • R&D packs to multi-tonne supply
  • IATA / IMDG dangerous-goods packing
  • EXW, FOB, CIF, DAP Incoterms
  • Custom synthesis & sourcing
How ordering works

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