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· · COA & SDS available for every product · Same-day shipping on in-stock items (S)-(-)-Pantoprazole Sodium Salt - ≥99% , CAS No.160488-53-9
Synonyms
C16H14F2N3NaO4S | (S)-(-)-Pantoprazole Sodium Salt | YNWDKZIIWCEDEE-SNYZSRNZSA-N | AS-82518 | (S)-pantoprazole sodium | 5NJC1A1H4K | 1H-Benzimidazole, 5-(difluoromethoxy)-2-((S)-((3,4-dimethoxy-2-pyridinyl)methyl)sulfinyl)-, sodium salt | 6-(difluorometho
Storage
Store at 2-8°C,Argon charged,Desiccated
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Why this grade ≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Argon charged,Desiccated Ships Wet ice Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
C16H14F2N3NaO4S | (S)-(-)-Pantoprazole Sodium Salt | YNWDKZIIWCEDEE-SNYZSRNZSA-N | AS-82518 | (S)-pantoprazole sodium | 5NJC1A1H4K | 1H-Benzimidazole, 5-(difluoromethoxy)-2-((S)-((3, 4-dimethoxy-2-pyridinyl)methyl)sulfinyl)-, sodium salt | 6-(difluorometho
Specifications & Purity
≥99%
Storage
Store at 2-8°C, Argon charged, Desiccated
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles COC1=C(C(=NC=C1)CS(=O)C2=NC3=C([N-]2)C=C(C=C3)OC(F)F)OC.[Na+] IUPAC Name sodium;5-(difluoromethoxy)-2-[(S)-(3,4-dimethoxypyridin-2-yl)methylsulfinyl]benzimidazol-3-ide InChIKey YNWDKZIIWCEDEE-SNYZSRNZSA-N INCHI 1S/C16H14F2N3O4S.Na/c1-23-13-5-6-19-12(14(13)24-2)8-26(22)16-20-10-4-3-9(25-15(17)18)7-11(10)21-16;/h3-7,15H,8H2,1-2H3;/q-1;+1/t26-;/m0./s1 Isomeric SMILES COC1=C(C(=NC=C1)C[S@](=O)C2=NC3=C([N-]2)C=C(C=C3)OC(F)F)OC.[Na+] PubChem CID 76958822 Molecular Weight 405.35
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Class Benzimidazoles Subclass Sulfinylbenzimidazoles Intermediate Tree Nodes Not available Direct Parent Sulfinylbenzimidazoles Alternative Parents Phenol ethers Alkyl aryl ethers Pyridines and derivatives Heteroaromatic compounds Imidazoles Sulfoxides Sulfinyl compounds Azacyclic compounds Organic metal halides Organic oxides Organic sodium salts Hydrocarbon derivatives Organic zwitterions Organofluorides Alkyl fluorides Organonitrogen compounds Molecular Framework Aromatic heteropolycyclic compounds Substituents Sulfinylbenzimidazole - Phenol ether - Alkyl aryl ether - Pyridine - Benzenoid - Azole - Imidazole - Heteroaromatic compound - Sulfoxide - Ether - Organic metal halide - Azacycle - Organic alkali metal salt - Sulfinyl compound - Alkyl halide - Hydrocarbon derivative - Organic oxide - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Alkyl fluoride - Organic nitrogen compound - Organic oxygen compound - Organic zwitterion - Organic sodium salt - Organic salt - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as sulfinylbenzimidazoles. These are polycyclic aromatic compounds containing a sulfinyl group attached at the position 2 of a benzimidazole moiety. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Methanol (Slightly), Water (Slightly) Sensitivity Hygroscopic Molecular Weight 405.400 g/mol XLogP3 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 10 Rotatable Bond Count 7 Exact Mass 405.057 Da Monoisotopic Mass 405.057 Da Topological Polar Surface Area 90.800 Ų Heavy Atom Count 27 Formal Charge 0 Complexity 497.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 1 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 2
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