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VAQORAn-Acetylneuraminic acid, 98%+
Synonyms: N-Acetylneuraminic acid from Escherichia coli · Lactaminic acid · NANA · Sialic acid
CAS No.131-48-6
FormulaC11H19NO9
Mol. weight309.27
Catalogue No.VQ-002542
Purity≥98%
HSN29322020
n-Acetylneuraminic acid (CAS 131-48-6) – carbohydrate, Biochemistry grade, ≥98%. C11H19NO9, MW 309.27. From Vaqora Chemicals, with COA and worldwide delivery.
Pack sizesPrice on quotation · bulk available
25 mg
100 mg
500 mg
1 g
5 g
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About n-Acetylneuraminic acid, 98%+
Vaqora Chemicals supplies n-Acetylneuraminic acid (Biochemistry grade), a carbohydrate registered under CAS number 131-48-6 at a purity of ≥98%. With the molecular formula C11H19NO9, it has a molar mass of 309.27 g/mol. Systematically, it is named (2S,4S,5R,6R)-5-acetamido-2,4-dihydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid. It is also known as N-Acetylneuraminic acid from Escherichia coli or Lactaminic acid.
In its supplied form it is a white to off-white powder. Store it at 2–8 °C, in a tightly closed container. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.
Key uses span glycobiology research, microbiology media and biochemical assays. Typical end-use sectors are academic and industrial research and diagnostics and biotechnology.
Vaqora Chemicals supplies n-Acetylneuraminic acid in 25 mg, 100 mg, 500 mg and 1 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Glycobiology research
- Microbiology media
- Biochemical assays
Industries
Specifications & identifiers
| Product name | n-Acetylneuraminic acid, 98%+ |
|---|---|
| Catalogue No. | VQ-002542 |
| CAS Number | 131-48-6 |
| IUPAC name | (2S,4S,5R,6R)-5-acetamido-2,4-dihydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid |
| Molecular formula | C11H19NO9 |
| Molecular weight | 309.27 g/mol |
| Exact mass | 309.106 |
| Grade | Biochemistry |
| Purity / assay | ≥98% |
| HSN code | 29322020 |
| InChIKey | SQVRNKJHWKZAKO-PFQGKNLYSA-N |
| SMILES | CC(=O)N[C@@H]1[C@H](C[C@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)O)O |
| PubChem CID | 445063 |
| Physical form | Powder |
|---|---|
| Appearance | White to off-white powder |
| LogP (XLogP3) | -3.5 |
| H-bond donors / acceptors | 7 / 9 |
| TPSA | 177 Ų |
| Storage | 2–8 °C |
| Synonyms | N-Acetylneuraminic acid from Escherichia coli, Lactaminic acid, NANA, Sialic acid, N-acetyl-beta-neuraminic acid, beta-Neu5Ac, N-acetyl-beta-D-neuraminic acid, (-)-N-acetyl-beta-neuraminic acid, GlyTouCan:G76571JT, N-acetylneuramic acid, N-Acetyl-D-neuraminic acid, Acetylneuraminic acid |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H319Causes serious eye irritation
Precautionary statements: P305 + P351 + P338
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 n-Acetylneuraminic acid, 98%+?
The CAS Registry Number of n-Acetylneuraminic acid, 98%+ is 131-48-6. It is also known as N-Acetylneuraminic acid from Escherichia coli, Lactaminic acid, NANA.
What is the molecular formula and molecular weight of n-Acetylneuraminic acid, 98%+?
n-Acetylneuraminic acid, 98%+ has the molecular formula C11H19NO9 and a molecular weight of 309.27 g/mol. Its IUPAC name is (2S,4S,5R,6R)-5-acetamido-2,4-dihydroxy-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid.
Which grade and pack sizes of n-Acetylneuraminic acid, 98%+ can I order?
We supply n-Acetylneuraminic acid, 98%+ in Biochemistry (≥98%) grade, in 25 mg, 100 mg, 500 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with n-Acetylneuraminic acid, 98%+?
Yes. Every lot of n-Acetylneuraminic acid, 98%+ 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 n-Acetylneuraminic acid, 98%+ be shipped internationally?
Yes. n-Acetylneuraminic acid, 98%+ 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.
How should n-Acetylneuraminic acid, 98%+ be stored?
2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.
Enquire about n-Acetylneuraminic acid, 98%+
We reply within one business day with price, pack options, lead time and documentation.
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