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1-AMINO-2-NAPHTHALENESULFONIC ACID structure

1-AMINO-2-NAPHTHALENESULFONIC ACID

  • CAS:81-06-1
  • MW:223.24836
  • MF:C10H9NO3S
 
1. Names and Identifiers
1.1 Name
1-AMINO-2-NAPHTHALENESULFONIC ACID
1.2 Synonyms
1,2-Naphthylaminesulfonic acid; 1-AMINO-2-NAPHTHALENESULFONIC ACID; 1-amino-2-naphthalenesulfonicaci; 1-amino-naphthalene-2-sulfonic acid; 1-Aminonaphthalene-2-sulphonic acid; 1-Amino-naphthalin-2-sulfonsaeure; 1-azanylnaphthalene-2-sulfonic acid; 1-NAPHTHYLAMINE-2-SULFONIC ACID; 2-Naphthalenesulfonic acid, 1-amino-; EINECS 201-320-5; Naphthylamin-(1)-sulfonsaeure-(2); O-NAPHTHIONIC ACID; ONZWNZGVZFLMNZ-UHFFFAOYSA-N; α-Naphthylamine-2-sulfonic acid;
1.3 CAS No.
81-06-1
1.4 CID
6667
1.5 EINECS
201-320-5
1.6 Molecular Formula
C10H9NO3S
1.7 Inchi
InChI=1S/C10H9NO3S/c11-10-8-4-2-1-3-7(8)5-6-9(10)15(12,13)14/h1-6H,11H2,(H,12,13,14)
1.8 InChkey
ONZWNZGVZFLMNZ-UHFFFAOYSA-N
1.9 Canonical Smiles
C1=CC=C2C(=C1)C=CC(=C2N)S(=O)(=O)O
1.10 Isomers Smiles
C1=CC=C2C(=C1)C=CC(=C2N)S(=O)(=O)O
2. Properties
2.1 Solubility
4.1g/L(20 ºC)
2.2 pKa
pK1: 1.71 (25°C)
2.3 Water Solubility
4.1g/L(20 oC)
3. Synthesis Route
81-06-1Total: 6 Synthesis Route
 
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4. Precursor and Product
precursor:
product:
5. Computed Properties
6.Other Information
Manufacturing Info
2-Naphthalenesulfonic acid, 1-amino-: INACTIVE
7. Toltal 4 Suppliers View more
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8. Realated Product Infomation
 
 
 
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