Ampicilloic acid

Name: Ampicilloic acid
Brand: Zemixal
SKU: ZX-023284

Reference StandardAvailable on request

Buy Ampicilloic acid (CAS 32746-94-4) from Zemixal: C16H21N3O5S, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-023284.

Pack sizes

CAS number32746-94-4

FormulaC₁₆H₂₁N₃O₅S

Molar mass367.4 g/mol

Physical formSolid

HS code38229090

InChIKeyKDAWOPKDXRJNHV-MPPDQPJWSA-N

IUPAC name(2R,4S)-2-[(R)-[[(2R)-2-amino-2-phenylacetyl]amino]-carboxymethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid

About Ampicilloic acid

Zemixal lists Ampicilloic acid for laboratories that identify, quantify or control Ampicillin and its related substances. For your records (Reference Standard), the material is defined by CAS 32746-94-4, formula C16H21N3O5S and molar mass 367.4 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

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

Reference standards for Ampicillin

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

Ampicillin 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 Ampicilloic acid
Product name	Ampicilloic acid
Catalogue number	ZX-023284
CAS number	32746-94-4
IUPAC name	(2R,4S)-2-[(R)-[[(2R)-2-amino-2-phenylacetyl]amino]-carboxymethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid
Molecular formula	C₁₆H₂₁N₃O₅S
Molar mass	367.4 g/mol
Exact mass	367.1202
Grade	Reference Standard
Physical form	Solid
XLogP3	-4.2
H-bond donors / acceptors	5 / 8
Topological polar surface area	167 Å²
HS code	38229090
InChIKey	KDAWOPKDXRJNHV-MPPDQPJWSA-N
SMILES	CC1([C@@H](N[C@H](S1)[C@@H](C(=O)O)NC(=O)[C@@H](C2=CC=CC=C2)N)C(=O)O)C
PubChem CID	6914605
Synonyms	alpha-Aminobenzylpenicilloic acid, Glycine, (2R)-2-phenylglycyl-2-((2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl)-, (2R)-, alpha-Aminobenzylpenicilloic acid, Ampicilloic acid

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Ampicilloic 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 Ampicilloic acid

Which CAS number identifies Ampicilloic acid?

Ampicilloic acid is registered under CAS 32746-94-4. You may also see it listed as alpha-Aminobenzylpenicilloic acid, Glycine, (2R)-2-phenylglycyl-2-((2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl)-, (2R)-, alpha-Aminobenzylpenicilloic acid, Ampicilloic acid. Our catalogue number for this item is ZX-023284.

What are the formula and molar mass of Ampicilloic acid?

For Ampicilloic acid, its formula is C16H21N3O5S and its molar mass is 367.4 g/mol. The systematic (IUPAC) name is (2R,4S)-2-[(R)-[[(2R)-2-amino-2-phenylacetyl]amino]-carboxymethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid. InChIKey KDAWOPKDXRJNHV-MPPDQPJWSA-N lets you match it in any structure database.

How is Ampicilloic acid used in pharmaceutical QC?

Ampicilloic acid is a characterised reference material linked to Ampicillin. 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 Ampicilloic 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 Ampicilloic 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 Ampicilloic acid to my country?

Yes. Ampicilloic acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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