Amoxicillin EP Impurity D Sodium [Mixture of… 68728-47-2

Name: Amoxicillin EP Impurity D Sodium [Mixture of Isomers]
Brand: Vaqora Chemicals
SKU: VQ-029142

About Amoxicillin EP Impurity D Sodium [Mixture of Isomers]

Amoxicillin EP Impurity D Sodium [Mixture of Isomers] is a pharmacopeial impurity of Amoxicillin carrying the CAS registry number 68728-47-2. Its molecular formula is C16H20N3NaO6S and its molecular weight is 405.4 g/mol. Common synonyms include Amoxicillin EP Impurity D (Sodium Salt) and Amoxicillin Impurity D.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

This Amoxicillin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Amoxicillin EP Impurity D Sodium [Mixture of Isomers] in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Amoxicillin

View every impurity, metabolite and intermediate we list for Amoxicillin.

Amoxicillin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Amoxicillin EP Impurity D Sodium [Mixture of Isomers]
Catalogue No.	VQ-029142
CAS Number	68728-47-2
IUPAC name	sodium 2-[[[2-amino-2-(4-hydroxyphenyl)acetyl]amino]-carboxymethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylate
Molecular formula	C₁₆H₂₀N₃NaO₆S
Molecular weight	405.4 g/mol
Exact mass	405.0971
Grade	Reference Standard
HSN code	38229090
InChIKey	OWFQIGGKWCUTRP-UHFFFAOYSA-M
SMILES	CC1(C(NC(S1)C(C(=O)O)NC(=O)C(C2=CC=C(C=C2)O)N)C(=O)[O-])C.[Na+]
PubChem CID	129627053

Physical properties
Physical form	Solid
H-bond donors / acceptors	5 / 9
TPSA	190 Å²

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H341Suspected of causing genetic defects

Precautionary statements: P203, P264, P270, P280, P301 + P317, P318, P330, P405, P501

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

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Amoxicillin EP Impurity D Sodium [Mixture of Isomers]?

The CAS Registry Number of Amoxicillin EP Impurity D Sodium [Mixture of Isomers] is 68728-47-2. It is also known as Amoxicillin EP Impurity D (Sodium Salt), Amoxicillin Impurity D, Amoxicillin Impurity N5.

What is the molecular formula and molecular weight of Amoxicillin EP Impurity D Sodium [Mixture of Isomers]?

Amoxicillin EP Impurity D Sodium [Mixture of Isomers] has the molecular formula C16H20N3NaO6S and a molecular weight of 405.4 g/mol. Its IUPAC name is sodium 2-[[[2-amino-2-(4-hydroxyphenyl)acetyl]amino]-carboxymethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylate.

What is Amoxicillin EP Impurity D Sodium [Mixture of Isomers] used for?

Amoxicillin EP Impurity D Sodium [Mixture of Isomers] is supplied as a characterised reference material related to Amoxicillin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Amoxicillin EP Impurity D Sodium [Mixture of Isomers] can I order?

We supply Amoxicillin EP Impurity D Sodium [Mixture of Isomers] in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Amoxicillin EP Impurity D Sodium [Mixture of Isomers]?

Yes. Every lot of Amoxicillin EP Impurity D Sodium [Mixture of Isomers] 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 Amoxicillin EP Impurity D Sodium [Mixture of Isomers] be shipped internationally?

Yes. Amoxicillin EP Impurity D Sodium [Mixture of Isomers] 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.