3-Isobutylpentanedioic Acid Impurity

Name: 3-Isobutylpentanedioic Acid Impurity
Brand: Zemixal
SKU: ZX-004288

Reference StandardIn stock

Buy 3-Isobutylpentanedioic Acid Impurity (CAS 75143-89-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes

3-Isobutylpentanedioic Acid Impurity chemical structure

CAS number75143-89-4

FormulaC₉H₁₆O₄

Molar mass188.22 g/mol

Physical formSolid

HS code38229090

InChIKeyUATSLDZQNXAKMA-UHFFFAOYSA-N

IUPAC name3-(2-methylpropyl)pentanedioic acid

About 3-Isobutylpentanedioic Acid Impurity

Zemixal lists 3-Isobutylpentanedioic Acid Impurity for laboratories that identify, quantify or control Pregabalin and its related substances. Identity at a glance (Reference Standard): CAS 75143-89-4, formula C9H16O4 and molar mass 188.22 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H318, H319 and H361. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. 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 Pregabalin

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

Pregabalin 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 3-Isobutylpentanedioic Acid Impurity
Product name	3-Isobutylpentanedioic Acid Impurity
Catalogue number	ZX-004288
CAS number	75143-89-4
IUPAC name	3-(2-methylpropyl)pentanedioic acid
Molecular formula	C₉H₁₆O₄
Molar mass	188.22 g/mol
Exact mass	188.1049
Grade	Reference Standard
Physical form	Solid
XLogP3	1.4
H-bond donors / acceptors	2 / 4
Topological polar surface area	74.6 Å²
HS code	38229090
InChIKey	UATSLDZQNXAKMA-UHFFFAOYSA-N
SMILES	CC(C)CC(CC(=O)O)CC(=O)O
PubChem CID	10976240
Synonyms	3-Isobutylpentanedioic acid, 3-Isobutylglutaric acid, isobutylglutaric acid, Pentanedioic acid, 3-(2-methylpropyl)-, 3-isobutyl glutaric acid, 3-Isobutylglutaricacid, 3-(2-Methylpropyl)pentanedioic Acid (3-Isobutylglutaric Acid), Pregabalin USP RC Isobutylglutaric Acid, Pregabalin impurity B (3-isobutyl glutaric 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

Health hazard

Signal word Danger

H318Causes serious eye damage
H319Causes serious eye irritation
H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P264 + P265, P280, P305 + P351 + P338, P305 + P354 + P338, P317, P318, P337 + P317, 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 3-Isobutylpentanedioic Acid Impurity
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request
250 mg	Quoted on request
500 mg	Quoted on request
1 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 3-Isobutylpentanedioic Acid Impurity

Which CAS number identifies 3-Isobutylpentanedioic Acid Impurity?

3-Isobutylpentanedioic Acid Impurity is registered under CAS 75143-89-4. You may also see it listed as 3-Isobutylpentanedioic acid, 3-Isobutylglutaric acid, isobutylglutaric acid. Our catalogue number for this item is ZX-004288.

What are the formula and molar mass of 3-Isobutylpentanedioic Acid Impurity?

For 3-Isobutylpentanedioic Acid Impurity, its formula is C9H16O4 and its molar mass is 188.22 g/mol. The systematic (IUPAC) name is 3-(2-methylpropyl)pentanedioic acid. InChIKey UATSLDZQNXAKMA-UHFFFAOYSA-N lets you match it in any structure database.

How is 3-Isobutylpentanedioic Acid Impurity used in pharmaceutical QC?

3-Isobutylpentanedioic Acid Impurity is a characterised reference material linked to Pregabalin. 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 3-Isobutylpentanedioic Acid Impurity?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 3-Isobutylpentanedioic Acid Impurity?

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 3-Isobutylpentanedioic Acid Impurity to my country?

Yes. Because 3-Isobutylpentanedioic Acid Impurity 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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