2-Butyl Valeric Acid

Name: 2-Butyl Valeric Acid
Brand: Zemixal
SKU: ZX-022980

Reference StandardAvailable on request

2-Butyl Valeric Acid (CAS 3274-28-0) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes

CAS number3274-28-0

FormulaC₉H₁₈O₂

Molar mass158.24 g/mol

Physical formSolid

HS code38229090

InChIKeyHWXRWNDOEKHFTL-UHFFFAOYSA-N

IUPAC name2-propylhexanoic acid

About 2-Butyl Valeric Acid

Analytical teams working on Valproic Acid use 2-Butyl Valeric Acid as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 3274-28-0, formula C9H18O2 and molar mass 158.24 g/mol. It is handled as a solid.

Use cases we see most often

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Safe handling

It carries the GHS signal word Danger (H302, H315, H318 and H335), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Valproic Acid

See every impurity, metabolite and related compound we list for this API.

Valproic Acid standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2-Butyl Valeric Acid
Product name	2-Butyl Valeric Acid
Catalogue number	ZX-022980
CAS number	3274-28-0
IUPAC name	2-propylhexanoic acid
Molecular formula	C₉H₁₈O₂
Molar mass	158.24 g/mol
Exact mass	158.1307
Grade	Reference Standard
Physical form	Solid
XLogP3	3
H-bond donors / acceptors	1 / 2
Topological polar surface area	37.3 Å²
HS code	38229090
InChIKey	HWXRWNDOEKHFTL-UHFFFAOYSA-N
SMILES	CCCCC(CCC)C(=O)O
PubChem CID	18647
Synonyms	4-Octanecarboxylic acid, Propylbutylacetic acid, 2-Propyl-2-butylacetic acid, Hexanoic acid,2-propyl-, 2-Propylhexanoicacid, 2-propylcaproic acid, l-2-Butylpentanoic acid

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

Safety and GHS hazards

Corrosive

Irritant or harmful

Signal word Danger

H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P319, P321, P330, P332 + 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

Pack sizes of 2-Butyl Valeric Acid
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 2-Butyl Valeric Acid

Which CAS number identifies 2-Butyl Valeric Acid?

2-Butyl Valeric Acid is registered under CAS 3274-28-0. You may also see it listed as 4-Octanecarboxylic acid, Propylbutylacetic acid, 2-Propyl-2-butylacetic acid. Our catalogue number for this item is ZX-022980.

What are the formula and molar mass of 2-Butyl Valeric Acid?

For 2-Butyl Valeric Acid, its formula is C9H18O2 and its molar mass is 158.24 g/mol. The systematic (IUPAC) name is 2-propylhexanoic acid. InChIKey HWXRWNDOEKHFTL-UHFFFAOYSA-N lets you match it in any structure database.

How is 2-Butyl Valeric Acid used in pharmaceutical QC?

2-Butyl Valeric Acid is a characterised reference material linked to Valproic Acid. 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 2-Butyl Valeric Acid?

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 2-Butyl Valeric Acid?

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-Butyl Valeric Acid to my country?

Yes. Because 2-Butyl Valeric Acid 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 Valproic Acid standards

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