Lacto-N-neotetraose CAS 13007-32-4
| CAS No. | 13007-32-4 |
| Molecular Formula | C26H45NO21 |
| Molecular Weight | 707.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Lacto-N-neotetraose is typically off-white to pale yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 707.63 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies Lacto-N-neotetraose (CAS 13007-32-4), a certified reference material (molecular formula C26H45NO21, MW 707.63 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Lacto-N-neotetraose under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C26H45NO21 |
| Molecular Weight | 707.63 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 1 |
Related Lacto Standards
- Lacto-N-tetraose (CAS 14116-68-8)
- Lacto-N-fucopentaose I (CAS 7578-25-8)
- Lacto-N-fucopentaose II (CAS 21973-23-9)
- Lacto-N-fucopentaose III (CAS 25541-09-7)
- Lacto-N-fucopentaose V (CAS 60254-64-0)
- Lacto-N-fucopentaose VI (CAS 145876-86-4)
- Lacto-N-Triaose (LNT2) (CAS 75645-27-1)
- Lacto-N-difucohexaose I (CAS 16789-38-1)
Recommended Standards
- Globo-N-tetraose (CAS 75660-79-6)
- Gangliotetraose (CAS 75645-24-8)
- Flomoxef Impurity 46 (CAS CATO-C4X-138246)
- 4-Nitrophenyl 2-acetamido-6-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-3-O-(b-D-galactopyranosyl)-2-deoxy-α-D-galactopyranoside (CAS 139459-55-5)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((4-oxo-3-(1-phenylethyl)-3,4-dihydroquinazolin-2-yl)thio)acetamide (CAS 761421-22-1)
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- 1-25-Dihydroxy-23,23-Difluorovitamin D3 (CAS 98040-59-6)
- 1-(1H-Benzimidazol-1-ylmethyl)-1H-pyrazole-3-carboxylic acid (CAS 957969-43-6)
- Tert-butyl (1-(3-fluorobenzyl)piperidin-4-yl)carbamate (CAS 779339-10-5)
- 2-Fluoro-3-(trifluoromethyl)benzylamine (CAS 239135-49-0)
- 2-(2-(3-Methyl-1H-1,2,4-triazol-5-yl)morpholino)propanoic acid (CAS 1394116-44-9)
- Semaglutide impurity 50 (CAS 2773558-66-8)
Why CATO?
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