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Merck
CN

93826

N-Acetoxysulfamethoxazole

analytical standard

Synonym(s):

4-[(Acetyloxy)amino]-N-(5-methyl-3-isoxazolyl)benzenesulfonamide

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About This Item

Empirical Formula (Hill Notation):
C12H13N3O5S
CAS Number:
169306-48-3
Molecular Weight:
311.31
UNSPSC Code:
12352200
PubChem Substance ID:
329770274
NACRES:
NA.24
Beilstein/REAXYS Number:
8422234

Key Documents

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SMILES string

O=S(C1=CC=C(NOC(C)=O)C=C1)(NC2=NOC(C)=C2)=O

grade

analytical standard

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

pharmaceutical

format

neat

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCBP9726V
BCBP9726

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