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Home > Encyclopedia > 4-(METHANESULFONYLAMINO)PHENYLACETIC ACID

4-(METHANESULFONYLAMINO)PHENYLACETIC ACID

4-(METHANESULFONYLAMINO)PHENYLACETIC ACID structure

4-(METHANESULFONYLAMINO)PHENYLACETIC ACID 

structure
  • CAS No:

    56205-88-0

  • Formula:

    C9H11NO4S

  • Chemical Name:

    4-(METHANESULFONYLAMINO)PHENYLACETIC ACID

  • Synonyms:

    P-(METHANESULFONAMIDO)PHENYLACETIC ACID;4-(Methylsulphonylamino)phenylacetic acid;4-(Methanesulfonylamino)phenylacetic;4-(Methanesulfonylamino)phenylacetic acid, min. 95 %;p-(Methanesulfonamide)phenylaceticAcid;2-(4-Methanesulfonamidophenyl)acetic acid;N-[4-(Carboxymethyl)phenyl]methanesulphonamide, 4-(Methylsulphonamido)phenylacetic acid;2-(4-(MethylsulfonaMido)phenyl)acetic acid

  • Categories:

    Chemical Reagents  >  Organic Reagents

4-(METHANESULFONYLAMINO)PHENYLACETIC ACID Basic Attributes

229.25

229.04100

DTXSID50378766

Characteristics

91.8

0.6

1.456g/cm3

422.7°C at 760 mmHg

209.5ºC

1.612

Safety Information

IRRITANT

36/37/38-22

26-36/37/39

C,Xn

Corrosive

4-(METHANESULFONYLAMINO)PHENYLACETIC ACID Use and Manufacturing

A solution of 4-aminophenylacetic acid (1 g, 6.66 mmol) in THF (10 [MNo.) ] was adjusted to pH 9 with 1 N sodium hydroxide. The mixture was reacted by the dropwise addition of methansulfonyl chloride (0.77 [M, ] 9.99 mmol) in THF [(10 MU), ] adjusted to pH 3 with 1 N hydrochloric acid, diluted with distilled water and extracted with ethyl acetate several times. The combined organic layers were washed with water, dried over [MGS04] and concentrated in vacuo. The residue was purified by flash column chromatography on Silica gel with EtOAc/hexanes (2: 3) solvent mixture as an eluant to give [0.] 855g of yellow solid of 4- (methylsulfonylamino) phenylacetic acid compound 43 (yield: 56percent). [APOS;H-NMR] (DMSO-d6) [8] : 9.67 (s, 1 H, COOH), 7.20 (d, 2 H, [J=] 8.5 Hz, Ar), 7.13 (d, 2 H, J= 8.5 Hz, Ar), 3.50 (s, 2 H, [CH2), ] 3.95 (s, 3 H, SO2CH3)

Computed Properties

Molecular Weight:229.26
XLogP3:0.6
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:4
Exact Mass:229.04087901
Monoisotopic Mass:229.04087901
Topological Polar Surface Area:91.8
Heavy Atom Count:15
Complexity:312
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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