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CAS No.: | 141776-47-8 |
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Name: | 2-Ethylsulfonylimidazo[1,2-a]pyridine-3-sulfonamide |
Molecular Structure: | |
Formula: | C9H11N3O4S2 |
Molecular Weight: | 289.336 |
Synonyms: | 2-(Ethylsulfonyl)imidazo[1,2-a]pyridine-3-sulfonamide; |
EINECS: | 207-196-9 |
Density: | 1.67 g/cm3 |
Appearance: | White crystal |
Hazard Symbols: | Xi |
PSA: | 128.36000 |
LogP: | 2.63720 |
2-ethylsulfonylimidazo[1,2a]pyridine-3-sulfonamide
Conditions | Yield |
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With 3-chloro-benzenecarboperoxoic acid In N-methyl-acetamide; water |
O-phenyl N-(4,6-dimethoxypyrimidin-2-yl)carbamate
2-ethylsulfonylimidazo[1,2a]pyridine-3-sulfonamide
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile | 91.3% |
5-chloro-2,3-difluoropyridine
(R)-2-(4-hydroxyphenoxy)propionic acid
2-ethylsulfonylimidazo[1,2a]pyridine-3-sulfonamide
(R)-2-ethanesulfonylimidazo[1,2-a]pyridine-3-sulfonic acid [2-[4-(5-chloro-3-fluoropyridin-2-yloxy)phenoxy]propionyl]amide
Conditions | Yield |
---|---|
Stage #1: 5-chloro-2,3-difluoropyridine; (R)-2-(4-hydroxyphenoxy)propionic acid With potassium phosphate; tetra-(n-butyl)ammonium iodide In N,N-dimethyl-formamide at 50 - 60℃; for 2h; Stage #2: With 1,3,5-trichloro-2,4,6-triazine In N,N-dimethyl-formamide at 5 - 25℃; for 1.16667h; Stage #3: 2-ethylsulfonylimidazo[1,2a]pyridine-3-sulfonamide In N,N-dimethyl-formamide | 74% |
2-pyrrolidinon
2-ethylsulfonylimidazo[1,2a]pyridine-3-sulfonamide
Conditions | Yield |
---|---|
With diazoacetic acid ethyl ester; manganese(II) perchlorate hexahydrate In cyclohexane at 90℃; for 12h; chemoselective reaction; | 58% |
phenyl chloroformate
2-ethylsulfonylimidazo[1,2a]pyridine-3-sulfonamide
C16H15N3O6S2
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 3 - 20℃; |
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The Imidazo[1,2-a]pyridine-3-sulfonamide,2-(ethylsulfonyl)-, with the CAS registry number 141776-47-8, is also known as 2-Ethylsulfonylimidazo[1,2-a]Pyridin-3-yl Sulfonamide. It belongs to the product category of Pyridines Derivates. This chemical's molecular formula is C9H11N3O4S2 and molecular weight is 289.33. What's more, both its IUPAC name and systematic name are the same which is called 2-Ethylsulfonylimidazo[1,2-a]pyridine-3-sulfonamide. And it's white crystal.
Physical properties about Imidazo[1,2-a]pyridine-3-sulfonamide,2-(ethylsulfonyl)- are: (1) ACD/LogP: 0.38; (2) # of Rule of 5 Violations: 0; (3) ACD/LogD (pH 5.5): 0.03; (4) ACD/BCF (pH 5.5): 1; (5) ACD/BCF (pH 7.4): 1; (6) ACD/KOC (pH 5.5): 17.22; (7) ACD/KOC (pH 7.4): 1; (8) #H bond acceptors: 7; (9) #H bond donors: 2; (10) #Freely Rotating Bonds: 3; (11) Polar Surface Area: 128.36 Å2; (12) Index of Refraction: 1.706; (13) Molar Refractivity: 67.16 cm3; (14) Molar Volume: 172.5 cm3; (15) Surface Tension: 75.1 dyne/cm; (16) Density: 1.67 g/cm3.
When you are dealing with this chemical, you should be very careful. This chemical is irritant and may cause inflammation to the skin or other mucous membranes.
You can still convert the following datas into molecular structure:
(1) SMILES: CCS(=O)(=O)c1nc2ccccn2c1S(N)(=O)=O
(2) InChI: InChI=1/C9H11N3O4S2/c1-2-17(13,14)8-9(18(10,15)16)12-6-4-3-5-7(12)11-8/h3-6H,2H2,1H3,(H2,10,15,16)
(3) InChIKey: MJVXHAPMFSPZRH-UHFFFAOYAF