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5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid
5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid
$152 - $2725
Product name
5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid
Cas No
1797983-23-3
MF
C14H12N2O5
MW
288.26
MDL Number
MFCD24386437
Synonyms
5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid;5-amino-2-[(3-carboxy-4-hydroxyphenyl)amino]benzoic acid;Mesalazine EP Impurity S;Mesalazine Impurity 11(Mesalazine EP Impurity S);Mesalamine Impurity (2-Hydroxy-5-amino-N-(2-carboxy-4-aminophenyl)benzoic Acid);Mesalazine Impurity 2;Mesalamine Impurity 2;Mesalamine EP Impurity S
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Price
11 prices
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TRC
Biosynth
ACHEMBLOCK
aablocks
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2mg
5mg
10mg
25mg
250mg
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Brand
Packaging
Price
Product name
aablocks
AA01CBGP
10mg
$1424
5-Amino-2-((3-carboxy-4-hydroxyphenyl)amino)benzoic acid
ACHEMBLOCK
U131892
1G
$1340
2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoic Acid
ACHEMBLOCK
U131892
250MG
$515
2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoic Acid
Biosynth
OM167041
10mg
$649
Mesalamine impurity S
Biosynth
OM167041
25mg
$1038.5
Mesalamine impurity S
Biosynth
OM167041
1mg
$162.25
Mesalamine impurity S
Biosynth
OM167041
2mg
$259.6
Mesalamine impurity S
Biosynth
OM167041
5mg
$389.4
Mesalamine impurity S
TRC
TRC-H768000-10MG
10mg
$1368
2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoic Acid
TRC
H768000
10mg
$2725
2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoicAcid(>90%)
1
of
2
Properties
Melting point
>180°C (dec.)
Boiling point
542.6±50.0 °C(Predicted)
Density
1.590±0.06 g/cm3(Predicted)
storage temp.
Hygroscopic, Refrigerator, Under Inert Atmosphere
solubility
DMSO (Slightly), Methanol (Slightly)
form
Solid
pka
2.85±0.36(Predicted)
color
Yellow to Dark Green
Stability
Hygroscopic
InChI
InChI=1S/C14H12N2O5/c15-7-1-3-11(9(5-7)13(18)19)16-8-2-4-12(17)10(6-8)14(20)21/h1-6,16-17H,15H2,(H,18,19)(H,20,21)
InChIKey
FNKYNYBONZATNB-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=CC(N)=CC=C1NC1=CC=C(O)C(C(O)=O)=C1
Safety Information
Symbol(GHS)
Signal word
Warning
Hazard statements
H302:
Harmful if swallowed
H315:
Causes skin irritation
H319:
Causes serious eye irritation
H335:
May cause respiratory irritation
Precautionary statements
P261:
Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338:
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
Description
2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoic Acid is an impurity from the synthesis of Mesalamine (M258100).
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Suppliers and manufacturers
Standardpharm Co. Ltd.
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CR Corporation Limited
sgtlifesciences pvt ltd
Moxin Chemicals
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.
QUALITY CONTROL SOLUTIONS LTD.
Changzhou Xianglong Pharmaceutical Technology Co., LTD
S.Z. PhyStandard Bio-Tech. Co., Ltd.
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