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· · COA & SDS available for every product · Same-day shipping on in-stock items n-Hydroxymethanesulfonamide , CAS No.50695-55-1
Synonyms
n-hydroxymethanesulfonamide | Methylsulphamic acid | Hydroxysulfonamide 46 | N-Hydroxy-methanesulfonamide | BDBM11365 | EINECS 223-895-1 | MFCD16300682 | NSC 54922 | AKOS015947890 | NS-01009 | EN300-7186923
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Why this grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships 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
n-hydroxymethanesulfonamide | Methylsulphamic acid | Hydroxysulfonamide 46 | N-Hydroxy-methanesulfonamide | BDBM11365 | EINECS 223-895-1 | MFCD16300682 | NSC 54922 | AKOS015947890 | NS-01009 | EN300-7186923
Product Properties Names and Identifiers Canonical Smiles CS(=O)(=O)NO IUPAC Name N-hydroxymethanesulfonamide InChIKey YKSVNSKYIUPAKW-UHFFFAOYSA-N INCHI 1S/CH5NO3S/c1-6(4,5)2-3/h2-3H,1H3 Isomeric SMILES CS(=O)(=O)NO PubChem CID 77754 Molecular Weight 111.12
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 Organic acids and derivatives Class Organic sulfonic acids and derivatives Subclass Organosulfonic acids and derivatives Intermediate Tree Nodes Not available Direct Parent Organosulfonic acids and derivatives Alternative Parents Aminosulfonyl compounds Organic oxides Organic nitrogen compounds Hydrocarbon derivatives Molecular Framework Aliphatic acyclic compounds Substituents Aminosulfonyl compound - Sulfonyl - Organosulfonic acid or derivatives - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aliphatic acyclic compound Description This compound belongs to the class of organic compounds known as organosulfonic acids and derivatives. These are compounds containing a sulfonic acid or derivative, with the general structure RS(=O)2X (R=alkyl, aryl; X=any heteroatom). 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 Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 111.120 g/mol XLogP3 -1.200 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 1 Exact Mass 110.999 Da Monoisotopic Mass 110.999 Da Topological Polar Surface Area 74.800 Ų Heavy Atom Count 6 Formal Charge 0 Complexity 107.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 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 1
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