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VAQORA(2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one
Synonyms: 3,4-Dideoxyglucosone-3-ene · 3,4-DGE cpd · (6R)-2-Hydroxy-6-(hydroxymethyl)-2H-pyran-3(6H)-one · 3,4-DGE
CAS No.252006-38-5
FormulaC6H8O4
Mol. weight144.12
Catalogue No.VQ-040135
PurityReference Standard
HSN38229090
(2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one (CAS 252006-38-5) – Glucose impurity standard. C6H8O4, MW 144.12. Vaqora Chemicals: COA, global shipping.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one
Vaqora Chemicals supplies (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one, a metabolite or degradation product of Glucose registered under CAS number 252006-38-5. The compound has the formula C6H8O4, corresponding to a molecular weight of 144.12 g/mol. Common synonyms include 3,4-Dideoxyglucosone-3-ene and 3,4-DGE cpd.
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. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.
It is used in metabolite identification, stability-indicating method development and impurity profiling of Glucose, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.
We offer (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Industries
Related to Glucose
View every impurity, metabolite and intermediate we list for Glucose.
Glucose impuritiesSpecifications & identifiers
| Product name | (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one |
|---|---|
| Catalogue No. | VQ-040135 |
| CAS Number | 252006-38-5 |
| IUPAC name | (2R)-6-hydroxy-2-(hydroxymethyl)-2H-pyran-5-one |
| Molecular formula | C6H8O4 |
| Molecular weight | 144.12 g/mol |
| Exact mass | 144.0423 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | WNKYVCKDIDTELO-NJXYFUOMSA-N |
| SMILES | C1=CC(=O)C(O[C@H]1CO)O |
| PubChem CID | 15485370 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | -1.2 |
| H-bond donors / acceptors | 2 / 4 |
| TPSA | 66.8 Ų |
| Synonyms | 3,4-Dideoxyglucosone-3-ene, 3,4-DGE cpd, (6R)-2-Hydroxy-6-(hydroxymethyl)-2H-pyran-3(6H)-one, 3,4-DGE, 2H-Pyran-3(6H)-one, 2-hydroxy-6-(hydroxymethyl)-, (6R)-, 3,4-Dideoxyglucosone-3-ene (Mixture of Isomers) |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowedH312Harmful in contact with skinH315Causes skin irritationH319Causes serious eye irritationH332Harmful if inhaledH335May cause respiratory irritation
Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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
Frequently asked questions
What is the CAS number of (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one?
The CAS Registry Number of (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one is 252006-38-5. It is also known as 3,4-Dideoxyglucosone-3-ene, 3,4-DGE cpd, (6R)-2-Hydroxy-6-(hydroxymethyl)-2H-pyran-3(6H)-one.
What is the molecular formula and molecular weight of (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one?
(2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one has the molecular formula C6H8O4 and a molecular weight of 144.12 g/mol. Its IUPAC name is (2R)-6-hydroxy-2-(hydroxymethyl)-2H-pyran-5-one.
What is (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one used for?
(2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one is supplied as a characterised reference material related to Glucose. 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 (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one can I order?
We supply (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one 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 (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one?
Yes. Every lot of (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one 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 (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one be shipped internationally?
Yes. (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one 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.
Enquire about (2R)-6-Hydroxy-2-(hydroxymethyl)-2H-pyran-5-one
We reply within one business day with price, pack options, lead time and documentation.
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