Delta-D-Mannonolactone

Name: Delta-D-Mannonolactone
Brand: Vaqora Chemicals
SKU: VQ-047928

About Delta-D-Mannonolactone

Listed under CAS 32746-79-5, Delta-D-Mannonolactone is a process intermediate or related compound of Dapagliflozin available from Vaqora Chemicals. Its molecular formula is C6H10O6 and its molecular weight is 178.14 g/mol. Its systematic (IUPAC) name is (3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one. It is also known as Δ-D-Mannonolactone or Mannono-1,5-lactone.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

It is a process intermediate or related compound in the synthesis of Dapagliflozin, useful for route development, impurity fate-and-purge studies and analytical method development. Buyers come mainly from 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

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Dapagliflozin

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

Dapagliflozin impurities

Specifications & identifiers

Chemical identifiers
Product name	Delta-D-Mannonolactone
Catalogue No.	VQ-047928
CAS Number	32746-79-5
IUPAC name	(3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one
Molecular formula	C₆H₁₀O₆
Molecular weight	178.14 g/mol
Exact mass	178.0477
InChIKey	PHOQVHQSTUBQQK-MBMOQRBOSA-N
SMILES	C([C@@H]1[C@H]([C@@H]([C@@H](C(=O)O1)O)O)O)O
PubChem CID	151504

Physical properties
Physical form	Solid
LogP (XLogP3)	-2
H-bond donors / acceptors	4 / 6
TPSA	107 Å²
Synonyms	Δ-D-Mannonolactone, Mannono-1,5-lactone, GlyTouCan:G89599ML, Mannono-delta-lactone, D-Mannonolactone, D-mannono-1,5-lactone, (3S,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one, (3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-one, D-mannonic acid delta-lactone, delta-DL-Mannonolactone, Mannonic acid, delta-lactone, D-Mannonic acid, delta-lactone

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 Delta-D-Mannonolactone?

The CAS Registry Number of Delta-D-Mannonolactone is 32746-79-5. It is also known as Δ-D-Mannonolactone, Mannono-1,5-lactone, GlyTouCan:G89599ML.

What is the molecular formula and molecular weight of Delta-D-Mannonolactone?

Delta-D-Mannonolactone has the molecular formula C6H10O6 and a molecular weight of 178.14 g/mol. Its IUPAC name is (3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one.

What is Delta-D-Mannonolactone used for?

Delta-D-Mannonolactone is supplied as a characterised reference material related to Dapagliflozin. 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 Delta-D-Mannonolactone can I order?

We supply Delta-D-Mannonolactone, 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 Delta-D-Mannonolactone?

Yes. Every lot of Delta-D-Mannonolactone 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 Delta-D-Mannonolactone be shipped internationally?

Yes. We export Delta-D-Mannonolactone worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.