(R)-Pantoic Acid Sodium Salt

About (R)-Pantoic Acid Sodium Salt

(R)-Pantoic Acid Sodium Salt is an impurity of Dexpanthenol carrying the CAS registry number 60979-68-2. The compound has the formula C6H11NaO4, corresponding to a molecular weight of 170.14 g/mol. Systematically, it is named sodium (2R)-2,4-dihydroxy-3,3-dimethylbutanoate. Alternative names: Sodium D-pantoate and D-Pantoic acid sodium salt.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

This Dexpanthenol impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Dexpanthenol

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

Dexpanthenol impurities

Specifications & identifiers

Chemical identifiers
Product name	(R)-Pantoic Acid Sodium Salt
Catalogue No.	VQ-022352
CAS Number	60979-68-2
IUPAC name	sodium (2R)-2,4-dihydroxy-3,3-dimethylbutanoate
Molecular formula	C₆H₁₁NaO₄
Molecular weight	170.14 g/mol
Exact mass	170.0555
Grade	Reference Standard
HSN code	38229090
InChIKey	XTIMSSMEPPKSQD-WCCKRBBISA-M
SMILES	CC(C)(CO)[C@H](C(=O)[O-])O.[Na+]
PubChem CID	23716478

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 4
TPSA	80.6 Å²
Synonyms	Sodium D-pantoate, sodium (R)-2,4-dihydroxy-3,3-dimethylbutanoate, D-Pantoic acid sodium salt, (R)-2,4-Dihydroxy-3,3-dimethylbutyric acid sodium salt, Butanoic acid, 2,4-dihydroxy-3,3-dimethyl-, sodium salt (1:1), (2R)-, sodium pantoate, pantoic acid sodium salt, sodium(R)-2,4-dihydroxy-3,3-dimethylbutanoate

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 (R)-Pantoic Acid Sodium Salt?

The CAS Registry Number of (R)-Pantoic Acid Sodium Salt is 60979-68-2. It is also known as Sodium D-pantoate, sodium (R)-2,4-dihydroxy-3,3-dimethylbutanoate, D-Pantoic acid sodium salt.

What is the molecular formula and molecular weight of (R)-Pantoic Acid Sodium Salt?

(R)-Pantoic Acid Sodium Salt has the molecular formula C6H11NaO4 and a molecular weight of 170.14 g/mol. Its IUPAC name is sodium (2R)-2,4-dihydroxy-3,3-dimethylbutanoate.

What is (R)-Pantoic Acid Sodium Salt used for?

(R)-Pantoic Acid Sodium Salt is supplied as a characterised reference material related to Dexpanthenol. 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 (R)-Pantoic Acid Sodium Salt can I order?

We supply (R)-Pantoic Acid Sodium Salt 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 (R)-Pantoic Acid Sodium Salt?

Yes. Every lot of (R)-Pantoic Acid Sodium Salt 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 (R)-Pantoic Acid Sodium Salt be shipped internationally?

Yes. We export (R)-Pantoic Acid Sodium Salt worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.