Basic information
- CAS
5347-82-0- Standard SMILES
CS(=O)(=O)NS(C)(=O)=O- InChIKey
ICTGBOFCIDHVPA-UHFFFAOYSA-N- Molecular formula
- C2H7NO4S2
- Average molar mass
- 173.22 g/mol
- Monoisotopic mass
- 172.98165005
Names & identifiers
- Preferred name
- Methanesulfonamide, N-(methylsulfonyl)-
- IUPAC
- N-methylsulfonylmethanesulfonamide
- English name
- Bis(methanesulfonyl)amine
- Molecular formula
- C2H7NO4S2
- Molecular weight
- 173.21
Names & synonyms
5347-82-0Methanesulfonamide, N-(methylsulfonyl)-NSC 1503DTXSID1063803RefChem:811476DTXCID4041442n-(methylsulfonyl)methanesulfonamideDimethanesulfonamideBis(methanesulfonyl)amineN-methylsulfonylmethanesulfonamideN-METHANESULFONYLMETHANESULFONAMIDEN-(Methanesulfonyl)methanesulfonamide
Show more names
dimesylamineBis(methylsulfonyl)amine
DDU55M5SERNSC-1503bismesylimideC2H7NO4S2NSC1503Dimethane sulfonamidestarbld0000832UNII-DDU55M5SER
Database identifiers
- CAS
5347-82-0- PubChem CID
- 79296
- DTXSID
DTXSID1063803- UNII
- DDU55M5SER
- Nikkaji
- J421.761F
Properties
Computed structural properties
- XLogP
- -1.1
- Topological polar surface area
- 97.1 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 2
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 231
Experimental & physicochemical properties
SpringerMaterials Properties15N nuclear magnetic resonance spectrum
Physicochemical properties
- Melting point
- 152 · 152-153 °C
- Boiling point
- 307.3 · 307.3±25.0 °C(Predicted)
- Density
- 1.54 · 1.540±0.06 g/cm3(Predicted)
- pka
- -0.57 · -0.57±0.40(Predicted)
- FDA UNII
- 55 M5SER · DDU55M5SER
- EPA Substance Registry System
- Methanesulfonamide, N-(methylsulfonyl)- (5347-82-0)
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationMethanesulfonamide, N-(methylsulfonyl)-: INACTIVE
Applications
UsesN-(Methylsulfonyl)methanesulfonamide can be useful in the synthesis and catalytic applications of Isihara-Muniz aryliodine precatalysts in enantioselective diamination/dearomatization/diacetoxylation of styrenes.
Suppliers16 total
陕西格列弗生物科技研究有限责任公司18409274651; 13892423764 · [email protected]
武汉英诺医药科技有限公司+86-027-59232304 15387063101 · [email protected]
欧利希（湖北）医药科技有限公司17316404525 17316404525 · [email protected]
烟台盛凯伦生物制品有限公司13356901049 · [email protected]
山东沃德森生物科技有限公司0531-88723173 18596073690 · [email protected]
上海耐士化工科技有限公司400-188-0725 +86 21 34310725 13611771617
南京毕科生物科技有限公司025-58906079 15151970915 · [email protected]
上海马氏化学科技有限公司19916721580 · [email protected]
武汉壹加壹生物科技有限公司027-027-16602739303 16602739303 · [email protected]
艾吉析科技（上海）有限公司
Related reactions
6 records
Compound notes
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