METHYLSULFAMIC ACID Chemical Properties

Melting point:

191 °C (dec.) (lit.)

Density 

1.339 (estimate)

refractive index 

1.5130 (estimate)

storage temp. 

Inert atmosphere,Room Temperature

pka

-8.47±0.27(Predicted)

form 

Crystals or Crystalline Powder

color 

White

InChI

1S/CH5NO3S/c1-2-6(3,4)5/h2H,1H3,(H,3,4,5)

InChIKey

MYMDOKBFMTVEGE-UHFFFAOYSA-N

SMILES

CNS(O)(=O)=O

Safety Information

Hazard Codes 

C

Risk Statements 

34

Safety Statements 

26-27-28-36/37/39-45

RIDADR 

UN 3261 8/PG 2

WGK Germany 

3

HazardClass 

8

PackingGroup 

III

HS Code 

29299090

Storage Class

8A - Combustible corrosive hazardous materials

Hazard Classifications

Eye Dam. 1
Skin Corr. 1B

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

METHYLSULFAMIC ACID Usage And Synthesis

Chemical Properties

white crystals or crystalline powder

Uses

Methylsulfamic acid has been used in the preparation of nitroaroyl- or nitroarylsulphonyl-sulphamic acids via condensation reaction with certain nitroaroyl and nitroarylsulphonyl chlorides.

METHYLSULFAMIC ACID(4112-03-2)Related Product Information

• Glucosamine sulfate
• BUPIRIMATE
• METHYLSULFAMIC ACID
• Calcium bis(cyclohexylsulphamate)
• Cyclamic acid
• D-GLUCOSAMINE-2,3-DISULFATE, DISODIUM SALT
• Acesulfame
• Aztreonam
• Sulfamic acid
• Sodium N-cyclohexylsulfamate
• 5-SULFAMINOURACIL
• N-PHENYLSULFAMIC ACID, NA
• 4-(N,N-DIMETHYLSULFAMOYLOXY)BENZAMIDOXIME
• N-Methylsulfamic acid hexahydro-1H-azepin-1-ylcarbonylmethyl ester,Methylsulfamic acid 2-(hexahydro-1H-azepin-1-yl)-2-oxoethyl ester
• Bis(methylsulfamic acid)calcium salt
• METHYL 4-([(DIMETHYLAMINO)SULFONYL]OXY)BENZENECARBOXYLATE
• 4-CYANOPHENYL N,N-DIMETHYLSULFAMATE
• D-GLUCOSAMINE-2-N,6-O-DISULPHATE (2NA)