D-(+)-Glucuronic Acid-Lactone

Name: D-(+)-Glucuronic Acid-Lactone
Brand: Vaqora Chemicals
SKU: VQ-032747

About D-(+)-Glucuronic Acid-Lactone

Vaqora Chemicals supplies D-(+)-Glucuronic Acid-Lactone, an impurity of Glucuronic acid registered under CAS number 32449-92-6. With the molecular formula C6H8O6, it has a molar mass of 176.12 g/mol. The IUPAC name is (2R)-2-[(2S,3R,4S)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde. Common synonyms include D-(+)-Glucurono-6,3-lactone and Glucuronolactone.

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. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Pharmaceutical QC and development laboratories use this impurity standard of Glucuronic acid to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. 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 Glucuronic acid

View every impurity, metabolite and intermediate we list for Glucuronic acid.

Glucuronic acid impurities

Specifications & identifiers

Chemical identifiers
Product name	D-(+)-Glucuronic Acid-Lactone
Catalogue No.	VQ-032747
CAS Number	32449-92-6
IUPAC name	(2R)-2-[(2S,3R,4S)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde
Molecular formula	C₆H₈O₆
Molecular weight	176.12 g/mol
Exact mass	176.0321
Grade	Reference Standard
HSN code	38229090
InChIKey	UYUXSRADSPPKRZ-SKNVOMKLSA-N
SMILES	C(=O)[C@@H]([C@@H]1[C@@H]([C@@H](C(=O)O1)O)O)O
PubChem CID	92283

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.8
H-bond donors / acceptors	3 / 6
TPSA	104 Å²
Synonyms	D-(+)-Glucurono-6,3-lactone, Glucuronolactone, D-Glucurono-6,3-lactone, D-Glucuronolactone, D-Glucurone, Glucurone, Glucoxy, Glucuronolattone, Dicurone, D-Glucofuranuronic acid, gamma-lactone, D-Glucuronic acid, gamma-lactone

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 D-(+)-Glucuronic Acid-Lactone?

The CAS Registry Number of D-(+)-Glucuronic Acid-Lactone is 32449-92-6. It is also known as D-(+)-Glucurono-6,3-lactone, Glucuronolactone, D-Glucurono-6,3-lactone.

What is the molecular formula and molecular weight of D-(+)-Glucuronic Acid-Lactone?

D-(+)-Glucuronic Acid-Lactone has the molecular formula C6H8O6 and a molecular weight of 176.12 g/mol. Its IUPAC name is (2R)-2-[(2S,3R,4S)-3,4-dihydroxy-5-oxooxolan-2-yl]-2-hydroxyacetaldehyde.

What is D-(+)-Glucuronic Acid-Lactone used for?

D-(+)-Glucuronic Acid-Lactone is supplied as a characterised reference material related to Glucuronic acid. 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 D-(+)-Glucuronic Acid-Lactone can I order?

We supply D-(+)-Glucuronic Acid-Lactone 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 D-(+)-Glucuronic Acid-Lactone?

Yes. Every lot of D-(+)-Glucuronic Acid-Lactone 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 D-(+)-Glucuronic Acid-Lactone be shipped internationally?

Yes. D-(+)-Glucuronic Acid-Lactone 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.