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Merck

8.21600

2-Sulfobenzoic acid ammonium salt

for synthesis

Synonym(s):

2-Sulfobenzoic acid ammonium salt

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About This Item

Linear Formula:
2-(HOOC)C6H4SO3NH4
CAS Number:
Molecular Weight:
219.22
MDL number:
UNSPSC Code:
12352107
EC Index Number:
230-077-8
NACRES:
NA.22
assay:
≥98.0% (HPLC)
form:
powder

Product Name

2-Sulfobenzoic acid ammonium salt, for synthesis

SMILES string

[S](=O)(=O)(O)c1c(cccc1)C(=O)O.N

InChI

1S/C7H6O5S.H3N/c8-7(9)5-3-1-2-4-6(5)13(10,11)12;/h1-4H,(H,8,9)(H,10,11,12);1H3

InChI key

PJGXSCHDOCZUNR-UHFFFAOYSA-N

assay

≥98.0% (HPLC)

form

powder

mp

274-277 °C

storage temp.

2-30°C

Quality Level

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Analysis Note

Assay (HPLC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 274 °C
Melting range (upper value): ≤ 277 °C
Identity (IR): passes test

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3


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