Skip to Content
Merck
All Photos(3)

Documents

V900598

Sigma-Aldrich

Sulfamerazine

Vetec™, reagent grade, 98%

Synonym(s):

4-Amino-N-(4-methyl-2-pyrimidinyl)benzenesulfonamide, N1-(4-Methylpyrimidin-2-yl)sulfanilamide

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Empirical Formula (Hill Notation):
C11H12N4O2S
CAS Number:
127-79-7
Molecular Weight:
264.30
Beilstein:
249133
EC Number:
204-866-2
MDL number:
MFCD00023212
UNSPSC Code:
12352100
PubChem Substance ID:
329829958

grade

reagent grade

product line

Vetec™

Assay

98%

SMILES string

Cc1ccnc(NS(=O)(=O)c2ccc(N)cc2)n1

InChI

1S/C11H12N4O2S/c1-8-6-7-13-11(14-8)15-18(16,17)10-4-2-9(12)3-5-10/h2-7H,12H2,1H3,(H,13,14,15)

InChI key

QPPBRPIAZZHUNT-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

A practical sulfenylation of 2,5-diketopiperazines.
K C Nicolaou et al.
Angewandte Chemie (International ed. in English), 51(3), 728-732 (2011-12-14)
Yi Li et al.
International journal of pharmaceutics, 415(1-2), 110-118 (2011-06-08)
The ability to detect and quantify polymorphism of pharmaceuticals is critically important in ensuring that the formulated product delivers the desired therapeutic properties because different polymorphic forms of a drug exhibit different solubilities, stabilities and bioavailabilities. The purpose of this
Xingyi Li et al.
International journal of pharmaceutics, 420(2), 371-377 (2011-09-13)
In this paper, a novel chitosan nanopores membrane was developed by selective dissolution of its composition. Polyethylene glycol (PEG) as the porogen was selected to generate the nanopores structure of chitosan membrane. As the observation with scanning electron microscopy (SEM)
Florian M Koch et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(13), 3679-3692 (2011-03-03)
The first catalytic asymmetric synthesis of β-sultones is reported. This development has enabled a rapid access to a number of highly enantioenriched biologically interesting sulfonyl and sulfinyl compound classes, which makes use of the inherent ring strain of the four-membered
Mehdi D Esrafili et al.
Journal of molecular graphics & modelling, 27(3), 326-331 (2008-07-08)
A density functional theory investigation was carried out to characterize (14)N electric field gradient tensors, EFG, in crystalline sulfamerazine and sulfathiazole. To include hydrogen-bonding effects in the calculations, the most probable interacting molecules with the target were considered as tetrameric
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service