4-(Morpholinosulfonyl)aniline

Base Information

• Chemical Name: 4-(Morpholinosulfonyl)aniline
• CAS No.: 21626-70-0
• Molecular Formula: C10H14N2O3S
• Molecular Weight: 242.299
• Hs Code.: 29349990
• European Community (EC) Number: 673-493-9
• DSSTox Substance ID: DTXSID80176015
• Wikidata: Q72493037
• Mol file: 21626-70-0.mol

Synonyms:compound 82 208;compound 82-208;N-(4-aminophenylsulfonyl)morpholine;p-aminobenzene sulfonyl morpholine

Chemical Property of 4-(Morpholinosulfonyl)aniline

Chemical Property:

• Vapor Pressure: 5.18E-08mmHg at 25°C
• Melting Point: 216 °C
• Refractive Index: 1.604
• Boiling Point: 442.1 °C at 760 mmHg
• PKA: 2.49±0.10(Predicted)
• Flash Point: 221.1 °C
• PSA: 81.01000
• Density: 1.36 g/cm³
• LogP: 1.88960
• Storage Temp.: 2-8°C
• XLogP3: 0
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 2
• Exact Mass: 242.07251349
• Heavy Atom Count: 16
• Complexity: 311

Purity/Quality:

97% ^*data from raw suppliers

4-(Morpholinosulfonyl)aniline ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi,Xn
• Statements: 36/37/38-22
• Safety Statements: 26-36/37/39-24/25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1COCCN1S(=O)(=O)C2=CC=C(C=C2)N

Technology Process of 4-(Morpholinosulfonyl)aniline

There total 8 articles about 4-(Morpholinosulfonyl)aniline which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

4-(4-nitrobenzenesulfonyl)morpholine (1024-30-2) → 4-(morpholinosulfonyl)aniline (21626-70-0)

Guidance literature:

With sodium tetrahydroborate; C₆₄H₁₀₄N₂O₂₉; iron; In tetrahydrofuran; water; at 20 ℃; for 14h; Inert atmosphere;

DOI:10.1002/cssc.201900369

Reference yield: 89.0%

N4-acetylsulfanilylmorpholidate (21626-69-7) → 4-(morpholinosulfonyl)aniline (21626-70-0)

Guidance literature:

With potassium hydroxide; In methanol; for 6h; Heating;

DOI:10.1007/BF02464305

Reference yield:

4-Nitrobenzenesulfonyl chloride (98-74-8) → 4-(morpholinosulfonyl)aniline (21626-70-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 95 percent / CH₂Cl₂ / 0.17 h / 0 °C

2: 92 percent / H₂, conc. HCl / 5percent Pd/C / methanol / 18 h / 2068.6 Torr

With hydrogenchloride; hydrogen; palladium on activated charcoal; In methanol; dichloromethane;

DOI:10.1021/jm9502652

upstream raw materials:

morpholine

4-aminobenzenesulfonyl chloride

N⁴-acetylsulfanilylmorpholidate

4-(4-nitrobenzenesulfonyl)morpholine

Downstream raw materials:

4-(4-benzo[1,3]dioxol-5-ylmethyleneamino-benzenesulfonyl)-morpholine

p-chlorobenzilidene-p-aminobenzenesulphonylmorpholine

p-nitrobenzilidene-p-aminobenzenesulphonylmorpholine

4-(4-benzylideneamino-benzenesulfonyl)-morpholine