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Carboxylic Acids & Salts

2-Ethyl hexanoic acid, AR

ARAvailable on request

Buy 2-Ethyl hexanoic acid, AR (CAS 149-57-5) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-037664.

Pack sizes
2-Ethyl hexanoic acid, AR chemical structure
CAS number149-57-5
FormulaC8H16O2
Molar mass144.21 g/mol
Physical formLiquid
HS code29159020
InChIKeyOBETXYAYXDNJHR-UHFFFAOYSA-N
IUPAC name2-ethylhexanoic acid

About 2-Ethyl hexanoic acid, AR

Researchers and plant chemists source 2-Ethyl hexanoic acid, AR from Zemixal for routine and specialised work. For your records (AR), the material is defined by CAS 149-57-5, formula C8H16O2 and molar mass 144.21 g/mol. It is handled as a liquid.

Where it is used

  • Organic synthesis
  • API synthesis

Handling and storage

Hazard communication follows GHS (Danger: H361). Our SDS lists exposure controls and first-aid measures.

Available as 500 mL, 1 L, 2.5 L and 25 L. 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

Grade guides

Specifications and identifiers

Specifications of 2-Ethyl hexanoic acid, AR
Product name2-Ethyl hexanoic acid, AR
Catalogue numberZX-037664
CAS number149-57-5
IUPAC name2-ethylhexanoic acid
Molecular formulaC8H16O2
Molar mass144.21 g/mol
Exact mass144.115
GradeAR
Physical formLiquid
XLogP32.6
H-bond donors / acceptors1 / 2
Topological polar surface area37.3 Ų
HS code29159020
InChIKeyOBETXYAYXDNJHR-UHFFFAOYSA-N
SMILESCCCCC(CC)C(=O)O
PubChem CID8697
Synonyms2-Ethylcaproic acid, Hexanoic acid, 2-ethyl-, Ethylhexanoic acid, Ethylhexoic acid, 2-Ethylhexoic acid, Butylethylacetic acid, 2-Butylbutanoic acid, 3-Heptanecarboxylic acid, 2-ethyl-hexoic acid, alpha-Ethylcaproic acid, 2-Ethyl-1-hexanoic acid, alpha-Ethylhexanoic acid

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Danger

  • H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P280, P318, 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

Pack sizes of 2-Ethyl hexanoic acid, AR
500 mLQuoted on request
1 LQuoted on request
2.5 LQuoted on request
25 LQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2-Ethyl hexanoic acid, AR

Which CAS number identifies 2-Ethyl hexanoic acid, AR?
2-Ethyl hexanoic acid, AR is registered under CAS 149-57-5. You may also see it listed as 2-Ethylcaproic acid, Hexanoic acid, 2-ethyl-, Ethylhexanoic acid. Our catalogue number for this item is ZX-037664.
What are the formula and molar mass of 2-Ethyl hexanoic acid, AR?
For 2-Ethyl hexanoic acid, AR, its formula is C8H16O2 and its molar mass is 144.21 g/mol. The systematic (IUPAC) name is 2-ethylhexanoic acid. InChIKey OBETXYAYXDNJHR-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2-Ethyl hexanoic acid, AR?
This listing is AR grade. Standard packs are 500 mL, 1 L, 2.5 L, 25 L. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Ethyl hexanoic acid, AR?
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 2-Ethyl hexanoic acid, AR to my country?
Yes. Because 2-Ethyl hexanoic acid, AR 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.

Other grades with CAS 149-57-5

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