Home Amines 98-37-3
98-37-3,MFCD00007696
Catalog No.:AA003ISU
98-37-3 | 2-Aminophenol-4-sulfonic acid hydrate
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25g
>98.0%(T)
1 week  
$50.00   $35.00
- +
500g
>98.0%(T)
1 week  
$296.00   $207.00
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  • Technical Information
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  • Technical Information
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Technical Information
Catalog Number:
AA003ISU
Chemical Name:
2-Aminophenol-4-sulfonic acid hydrate
CAS Number:
98-37-3
Molecular Formula:
C6H7NO4S
Molecular Weight:
189.1891
MDL Number:
MFCD00007696
IUPAC Name:
3-amino-4-hydroxybenzenesulfonic acid
InChI:
InChI=1S/C6H7NO4S/c7-5-3-4(12(9,10)11)1-2-6(5)8/h1-3,8H,7H2,(H,9,10,11)
InChI Key:
ULUIMLJNTCECJU-UHFFFAOYSA-N
SMILES:
Oc1ccc(cc1N)S(=O)(=O)O
EC Number:
202-662-8
NSC Number:
1491
UN Number:
2585
Properties
Computed Properties
 
Complexity:
245  
Compound Is Canonicalized:
Yes
Covalently-Bonded Unit Count:
1  
Defined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Exact Mass:
189.01g/mol
Formal Charge:
0
Heavy Atom Count:
12  
Hydrogen Bond Acceptor Count:
5  
Hydrogen Bond Donor Count:
3  
Isotope Atom Count:
0
Molecular Weight:
189.185g/mol
Monoisotopic Mass:
189.01g/mol
Rotatable Bond Count:
1  
Topological Polar Surface Area:
109A^2
Undefined Atom Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
XLogP3:
-0.1  

Synonyms
 
3-Amino-4-hydroxybenzenesulfonic acid 
98-37-3 
NSC 1491 
Metanilic acid, 4-hydroxy- 
CCRIS 4584 
EINECS 202-662-8 
3-Amino-4-hydroxybenzenesulphonic acid 
3-amino-4-hydroxybenzene-1-sulfonic acid 
AI3-14898 
ULUIMLJNTCECJU-UHFFFAOYSA-N 
3-amino-4-hydroxy-benzenesulfonic acid 
oapsa 
2-AMINOPHENOL-4-SULFONIC ACID 
3-amino-4-hydroxybenzenesulfonic acid semihydrate 
DSSTox_CID_4500 
EC 202-662-8 
AC1L1ON4 
AC1Q6WQ4 
DSSTox_RID_77430 
DSSTox_GSID_24500 
2-aminophenol-1-sulfonicacid 
KSC489M9D 
SCHEMBL156846 
4-Hydroxymetanilic acid 
CHEMBL1455467 
DTXSID5024500 
CTK3I9691 
NSC1491 
ortho amino phenol 4-sulfonic acid 
ALBB-025872 
NSC-1491 
ZINC1576860 
Metanilic acid, 4-hydroxy- (8CI) 
Tox21_201044 
2-Amino-4-sulfophenol 
3-amino-4-hydroxy-benzenesulfonicaci 
SBB072725 
AKOS003620534 
benzenesulfonicacid,3-amino-4-hydroxy- 
LS-2044 
NE10506 
RTR-032619 
TRA0028331 
CAS-98-37-3 
KS-000011P9 
Benzenesulfonic acid, 3-amino-4-hydroxy- 
NCGC00091448-01 
NCGC00091448-02 
NCGC00258597-01 
3-amino-4-hydroxy-1-benzenesulfonic acid 
AC-10750 
AJ-27341 
AN-24481 
SC-43503 
2-amino-1-hydroxybenzene-4-sulphonic acid 
A0399 
2-Amino-1-phenol-4-sulfonic acid 
FT-0611261 
ST24022659 
ST45029040 
T5849 
3-AMINO-4-HYDROXYBENZENE SULFONIC ACID 
I01-8959 
W-100082 
benzenesulfonic acid, 3-amino-4-hydroxy-, semihydrate 
3-Amino-4-hydroxybenzenesulfonic acid, technical, >=95% (T) 
BENZENESULFONIC ACID,3-AMINO,4-HYDROXY 2-AMINO,4-SULFOPHENOL 
o-Aminophenol-p-sulfonic acid 
2-amino-9-[(2R,4S,5R)-4-fluoro-5-(hydroxymethyl)tetrahydrofuran-2-yl]-3H-purin-6-one 
InChI=1/C6H7NO4S/c7-5-3-4(12(9,10)11)1-2-6(5)8/h1-3,8H,7H2,(H,9,10,11 
C6H7NO4S 
2-Aminophenol-4-sulfonicacid 
3-amino-4-hydroxybenzensulfonsyre 
CID7385 
C6-H7-N-O4-S 
EINECS 290-695-9 
AR-1F1799 
3-AMino-4-hydroxybenzenesulfonic Acid Hydrate 
2-Hydroxy-5-sulfoaniline 
90218-22-7 
10517-21-2 
5548-10-7 
Benzenesulfonic acid, 3-amino-4-hydroxy-, diazotized, coupled with diazotized 4-amino-N-(4-aminophenyl)benzamide, 2,4-dihydro-5-methyl-3H-pyrazol-3-one and resorcinol, potassium sodium salts 
Benzenesulfonic acid, 3-amino-4-hydroxy-, diazotized, coupled withdiazotized 4-amino-N-(4-aminophenyl)benzamide, 2,4-dihydro-5-meth yl-3H-pyrazol-3-one and resorcinol, potassium sodium salts 
Benzenesulfonicacid,3-amino-4-hydroxy-,diazotized,coupledwithdiazotized4-amino-N- benzamide,2,4-dihydro-5-methyl-3H-pyrazol-3-oneandresorcinol,potassiumsodiumsalts 
4-Hydroxy-3-aminobenzenesulfonic acid 
Literature

Title: A copper-containing oxidase catalyzes C-nitrosation in nitrosobenzamide biosynthesis.

Journal: Nature chemical biology 20100901

Title: Whole-cell fungal transformation of precursors into dyes.

Journal: Microbial cell factories 20100101

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