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Merck
CN

02743

Sulfaethoxypyridazine

analytical standard

Synonym(s):

4-Amino-N-(6-ethoxy-3-pyridazinyl)benzenesulfonamide, N-1-(6-Ethoxy-3-pyridazinyl)sulfanilamide

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About This Item

Empirical Formula (Hill Notation):
C12H14N4O3S
CAS Number:
963-14-4
Molecular Weight:
294.33
EC Number:
213-514-7
MDL number:
MFCD00869228
UNSPSC Code:
41116107
PubChem Substance ID:
329747504
NACRES:
NA.24

Key Documents

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grade

analytical standard

Quality Level

100

Assay

≥97.0% (HPLC)
≥97.0%

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

clinical testing

format

neat

storage temp.

2-8°C

SMILES string

CCOc1ccc(NS(=O)(=O)c2ccc(N)cc2)nn1

InChI

1S/C12H14N4O3S/c1-2-19-12-8-7-11(14-15-12)16-20(17,18)10-5-3-9(13)4-6-10/h3-8H,2,13H2,1H3,(H,14,16)

InChI key

FFJIWWBSBCOKLS-UHFFFAOYSA-N

Related Categories

General description

Chemical structure: sulfonamide

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN1512
BCCK0330
BCCG5674
BCCC4439
BCCB0305

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Joseph M Storey et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 972, 38-47 (2014-10-14)
A liquid chromatography-tandem mass spectrometry (LC-MS/MS) screening method is described for the detection and identification of 26 veterinary drugs in fish and other aquaculture products. The analytes include: 13 sulfonamides, trimethoprim, 3 fluoroquinolones, 3 quinolones, 3 triphenylmethane dyes, 2 leuco

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