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Methanesulfonic acid,hydrazide

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Methanesulfonic acid,hydrazide

CAS No. 10393-86-9 Density 1.401 g/cm3
Solubility Melting Point 46-48 °C
Formula CH6N2O2S Boiling Point 229 °C at 760 mmHg
Molecular Weight 110.1355 Flash Point 92.3 °C
Transport Information Appearance
Safety 15-26-36 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 10393-86-9 (Methanesulfonic acid,hydrazide) Hazard Symbols

Mesyl hydrazide;


Methanesulfonic acid,hydrazide Specification

The Methanesulfonic acid,hydrazide, with the CAS registry number of 10393-86-9, is also known as Mesyl hydrazide. Its molecular formula is CH6N2O2S and molecular weight is 110.14. What's more, its IUPAC name is Methanesulfonohydrazide. In addition, it must be stored in airtight containers and placed in a dry, cool place.

Physical properties about the Methanesulfonic acid,hydrazide are: (1)ACD/LogP: -1.47; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 4; (4)#H bond donors: 3; (5)#Freely Rotating Bonds: 1; (6)Polar Surface Area: 49 Å2; (7)Index of Refraction: 1.491; (8)Molar Refractivity: 22.76 cm3; (9)Molar Volume: 78.5 cm3; (10)Surface Tension: 53.1 dyne/cm; (11)Density: 1.401 g/cm3; (12)Flash Point: 92.3 °C; (13)Enthalpy of Vaporization: 46.56 kJ/mol; (14)Boiling Point: 229 °C at 760 mmHg; (15)Vapour Pressure: 0.0711 mmHg at 25 °C.

Preparation: this chemical can be obtained by Methanesulfonyl chloride. The reaction needs reagent Hydrazine hydrate and solvent H2O. The reaction temperature is 8 °C. The yield is about 90 %.

The Methanesulfonic acid,hydrazide can be obtained by Methanesulfonyl chloride

Uses: it is used to produce other chemicals. For example, it is used to produce Phenyl methaneselenesulfonate. This reaction needs solvent CH2Cl2. The reaction time is 30 min. The yield is about 65 %.

The Methanesulfonic acid,hydrazide can react with Benzeneseleninic acid to get Phenyl methaneselenesulfonate

When you are using this chemical, please be cautious about it as the following:
As a chemical, it is irritating to eyes, respiratory system and skin. If contact with eyes accidently, rinse immediately with plenty of water and seek medical advice. In addition, during using it, wear suitable protective clothing.

You can still convert the following datas into molecular structure:
(1) SMILES: O=S(=O)(NN)C
(2) InChI: InChI=1/CH6N2O2S/c1-6(4,5)3-2/h3H,2H2,1H3

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