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Merck
CN

46762

Sulfabenzamide

VETRANAL®, analytical standard

Synonym(s):

N-(4-Aminobenzenesulfonyl)benzamide, N-Sulfanilylbenzamide

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About This Item

Empirical Formula (Hill Notation):
C13H12N2O3S
CAS Number:
127-71-9
Molecular Weight:
276.31
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329757239
EC Number:
204-859-4
Beilstein/REAXYS Number:
2139003
MDL number:
MFCD00044890

Key Documents

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Product Name

Sulfabenzamide, VETRANAL®, analytical standard

InChI key

PBCZLFBEBARBBI-UHFFFAOYSA-N

InChI

1S/C13H12N2O3S/c14-11-6-8-12(9-7-11)19(17,18)15-13(16)10-4-2-1-3-5-10/h1-9H,14H2,(H,15,16)

SMILES string

Nc1ccc(cc1)S(=O)(=O)NC(=O)c2ccccc2

grade

analytical standard

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

clinical testing

format

neat

Quality Level

200

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Chemical structure: sulfonamide

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCBW2565

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Nino G Todua et al.
Rapid communications in mass spectrometry : RCM, 25(6), 750-754 (2011-02-22)
Mono-, di- and trialkyl derivatives of 'sulfabenzamide' (N-4-aminophenylsulfonylbenzamide) have been prepared and their electron ionization (EI) mass spectra examined. It is found that the fragmentation of N-alkylsulfabenzamides (alkyl = CH(3) to n-C(5)H(11)) proceeds via a very specific rearrangement process. The proposed mechanism
Ahmad G Nozad et al.
Biophysical chemistry, 139(2-3), 116-122 (2008-11-26)
A systematic computational study was carried out to characterize the hydrogen bond, HB, interactions of sulfabenzamide crystal structure by DFT calculations of electric field gradient, EFG, tensors at the sites of 14N, 17O, and 2H nuclei. The computations were performed
[Physico-chemical comparison of two sulfamides: sulfaproxyline and sulfabenzamide].
L Maury et al.
Pharmaceutica acta Helvetiae, 62(4), 116-120 (1987-01-01)
B M Jones et al.
Antimicrobial agents and chemotherapy, 21(6), 870-872 (1982-06-01)
Recent reports suggest that anaerobic Bacteroides organisms are frequently found with Gardnerella vaginalis in nonspecific vaginitis. Specimens taken from 96 women with vaginal discharge were tested simultaneously for these organisms. G. vaginalis was found in 73% of the specimens, Bacteroides
C A Spinks et al.
Bioconjugate chemistry, 10(4), 583-588 (1999-07-20)
Molecular modeling of hapten structure was used to predict and influence, through appropriate synthetic work, the outcome of an immunization program. Examination of the structures of sulfonamide antibiotics led to the development of a hypothesis and the consequent synthesis of
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