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251283

Sulfanilic acid sodium salt hydrate

97%, crystals

Synonym(s):

4-aminobenzenesulfonic acid sodium salt hydrate

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About This Item

Linear Formula:
4-(H2N)C6H4SO3Na·xH2O
CAS Number:
123333-70-0
Molecular Weight:
195.17 (anhydrous basis)
NACRES:
NA.21
PubChem Substance ID:
57648116
UNSPSC Code:
12352100
EC Number:
208-208-5
MDL number:
MFCD00151043
Assay:
97%
Form:
crystals
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Product Name

Sulfanilic acid sodium salt hydrate, 97%

Quality Level

100

assay

97%

form

crystals

functional group

sulfonic acid

SMILES string

O.[Na+].Nc1ccc(cc1)S([O-])(=O)=O

InChI

1S/C6H7NO3S.Na.H2O/c7-5-1-3-6(4-2-5)11(8,9)10;;/h1-4H,7H2,(H,8,9,10);;1H2/q;+1;/p-1

InChI key

VDGKZGAQOPUDQL-UHFFFAOYSA-M

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKCZ3779
MKCR1735
MKCP3180
MKCM6794
MKCF8698

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Xiaomin Zhu et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 10(16), 3871-3878 (2004-08-19)
The synthesis of 4-N-[3',4',5'-tris(dodecyloxy)benzamido]benzene-4-sulfonic acid (1) and 4'-[3",4",5"-tris(dodecyloxy)benzoyloxy]azobenzene-4-sulfonic acid (2) is described. Pure acid 1 is stable, while 2 can be stored only in solution. Both acids were obtained from their sodium salts and were quantitatively transformed into the pyridinium
Synthesis, chemical modification, and surface assembly of carbon nanowires.
Amma A, et al.
Advances in Functional Materials, 13(5), 365-370 (2003)

Global Trade Item Number

SKUGTIN
251283-1KG04065265661195
251283-250G04061825937663