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2-Aminosulfonyl-N,N-Dimethylnicotinamide

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Name

2-Aminosulfonyl-N,N-Dimethylnicotinamide

EINECS 413-440-7
CAS No. 112006-75-4 Density 1.373 g/cm3
PSA 101.74000 LogP 1.21190
Solubility N/A Melting Point 198-209 °C (decomp)
Formula C8H11N3O3S Boiling Point 488.9 °C at 760 mmHg
Molecular Weight 229.26 Flash Point 249.5 °C
Transport Information N/A Appearance N/A
Safety 24-37-61 Risk Codes 43-52/53
Molecular Structure Molecular Structure of 112006-75-4 (3-Pyridinecarboxamide,2-(aminosulfonyl)-N,N-dimethyl-) Hazard Symbols IrritantXi
Synonyms

N,N-Dimethylnicotinamide-2-sulfonamide;2-(Aminosulfonyl)-N,N-dimethyl-3-pyridinecarboxamide;

Article Data 1

2-Aminosulfonyl-N,N-Dimethylnicotinamide Chemical Properties

Molecular Formula : C8H11N3O3S
Molar mass: 229.25g/mol
Structure of 2-Aminosulfonyl-N,N-dimethylnicotinamide(112006-75-4):
                                            
Synonyms of 2-Aminosulfonyl-N,N-dimethylnicotinamide(112006-75-4):2-(AMINOSULFONYL)-N,N-DIMETHYL-3-PYRIDINECARBOXAMIDE;N,N-DIMETHYL-2-AMINOSULFONYL NICOTINAMIDE;N,N-DIMETHYLNICOTINAMIDE-2-SULFONAMIDE;N,N-DIMETHYL-2-AMINO SULFONYL-3-PYRIDINE CARBOXAMIDE

2-Aminosulfonyl-N,N-Dimethylnicotinamide Uses

2-Aminosulfonyl-N,N-dimethylnicotinamide(112006-75-4) can be  used as the intermediates of sulfonylurea herbicides nicosulfuron .
2-Aminosulfonyl-N,N-dimethylnicotinamide(112006-75-4) is also used in Synthesis of pesticides and drugs.

2-Aminosulfonyl-N,N-Dimethylnicotinamide Production

Preparation method of 2-Aminosulfonyl-N,N-dimethylnicotinamide(112006-75-4) is based on 2 - chloro -3 - nicotinic acid as raw material, first reacts with thionyl chloride into the corresponding 2 - chloro -3 - in smoky chloride, then gets the  reaction  with dimethylamine into 2 - chloro-N, N - 2-methyl -3 - in smoky amide. the compound reacts  with mixture of sodium sulfide and sulfur , and then get 2 - mercapto-N, N-dimethyl -3 - in smoky amide with acidification, and then generated with chloride while passing the corresponding sulfur chlorine , and then reacts with the ammonia to get the product.

2-Aminosulfonyl-N,N-Dimethylnicotinamide Safety Profile

Hazard Codes:Xi
Risk Statements:
43:  May cause sensitization by skin contact
52:  Harmful to aquatic organisms
53:  May cause long-term adverse effects in the aquatic environment
Safety Statements:
24:  Avoid contact with skin
37:  Wear suitable gloves
61:  Avoid release to the environment. Refer to special instructions safety data sheet

2-Aminosulfonyl-N,N-Dimethylnicotinamide Specification

Product Categories of 2-Aminosulfonyl-N,N-dimethylnicotinamide(112006-75-4):Amines;Pyridines
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