Glucoputranjivin CAS 18432-16-1
| CAS No. | 18432-16-1 |
| Molecular Formula | C10H18NO9S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Glucoputranjivin is closely related to a carbohydrate-derived structure, an amide group, a sulfone group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Glucoputranjivin (CAS 18432-16-1), a certified reference material (molecular formula C10H18NO9S2K, MW 399.47 g/mol) for analytical method development and quality control.
Glucoputranjivin (C10H18NO9S2K) contains a carbohydrate-derived structure, an amide group, a sulfone group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H18NO9S2 K |
| Molecular Weight | 399.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Glucoputranjivin Standards
Recommended Standards
- 1-Amino-4-((3-((dimethylamino)methyl)phenyl)amino)anthracene-9,10-dione (CAS 83968-84-7)
- Ethyl 5-(2-fluorophenyl)-1,2,4-oxadiazole-3-carboxylate (CAS 1385696-44-5)
- 3-Methylimidazo[1,2-a]pyridine-8-carboxylic acid (CAS 1315360-78-1)
- 1-Fluoro-2-(2,2,2-trifluoroethyl)benzene (CAS 93524-64-2)
- Nebivolol Impurity 22 (CAS 1529280-40-7)
- (2Z)-2-[4-(3-Fluoropropoxy)phenyl]-3-[(4-methoxyphenyl)amino]prop-2-enenitrile (CAS 1164505-54-7)
- bis(2-iodothiophen-3-yl)methanol (CAS 474416-59-6)
- (E)-2-Cyano-3-(5-(9,9-diethyl-7-(naphthalen-1-yl(phenyl)amino)-9H-fluoren-2-yl)thiophen-2-yl)acrylic acid (CAS 1234799-59-7)
- 2-(3-((3-Fluorobenzyl)oxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 864771-48-2)
- D-Ala35-Tirzepatide (CAS CATO-CPTD788904)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com