CAS 32018-88-5: 5-Amino-1-naphthalenecarboxylic acid
Description:5-Amino-1-naphthalenecarboxylic acid, also known as 5-amino-2-naphthoic acid, is an organic compound characterized by the presence of an amino group (-NH2) and a carboxylic acid group (-COOH) attached to a naphthalene ring system. This compound typically appears as a solid, often in crystalline form, and is soluble in polar solvents such as water and alcohols due to its functional groups. It exhibits properties typical of both amino acids and aromatic compounds, including the ability to participate in hydrogen bonding and potential reactivity in electrophilic substitution reactions. The amino group can act as a base, while the carboxylic acid can act as an acid, allowing for various chemical interactions. This compound is of interest in various fields, including pharmaceuticals and dye manufacturing, due to its potential as a building block in organic synthesis. Additionally, it may exhibit biological activity, making it a subject of research in medicinal chemistry.
Formula:C11H9NO2
InChI:InChI=1S/C11H9NO2/c12-10-6-2-3-7-8(10)4-1-5-9(7)11(13)14/h1-6H,12H2,(H,13,14)
InChI key:InChIKey=FPKNJPIDCMAIDW-UHFFFAOYSA-N
SMILES:O=C(O)C1=CC=CC=2C(N)=CC=CC12
- Synonyms:
- 1-Aminonaphthalene-5-carboxylic acid
- 1-Naphthalenecarboxylic acid, 5-amino-
- 1-Naphthoic acid, 5-amino-
- 1-Naphthoicacid, 5-amino- (6CI,7CI,8CI)
- 5-Amino-1-naphthalenecarboxylic acid
- 5-Amino-1-naphthoic acid
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 5-Amino-1-naphthoic acid REF: IN-DA007HO3CAS: 32018-88-5 | 98% | 90.00 €~605.00 € | Mon 14 Apr 25 |
![]() | 5-Amino-1-naphthoic acid REF: 10-F234332CAS: 32018-88-5 | 95.0% | To inquire | Tue 22 Apr 25 |
![]() | 5-Amino-naphthalene-1-carboxylicacid REF: 3D-FA148114CAS: 32018-88-5 | Min. 95% | - - - | Discontinued product |

5-Amino-1-naphthoic acid
Ref: IN-DA007HO3
1g | 198.00 € | ||
5g | 605.00 € | ||
100mg | 90.00 € | ||
250mg | 112.00 € |

5-Amino-1-naphthoic acid
Ref: 10-F234332
1g | 199.00 € | ||
5g | To inquire | ||
100mg | 75.00 € | ||
250mg | 91.00 € |

5-Amino-naphthalene-1-carboxylicacid
Ref: 3D-FA148114
1g | Discontinued | Request information | |
50mg | Discontinued | Request information | |
100mg | Discontinued | Request information | |
250mg | Discontinued | Request information | |
500mg | Discontinued | Request information |