3-Amino-2-naphthoic acid
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- $6 - $2498
- Product name: 3-Amino-2-naphthoic acid
- CAS: 5959-52-4
- MF: C11H9NO2
- MW: 187.19
- EINECS:227-726-2
- MDL Number:MFCD00004115
- Synonyms:3-AMINO-2-NAPHTHOIC ACID 99+%;3-Amino-2-naphthoic acid, 85%, tech.;3-Amino-2-naphthoic acid, >=97%;3-AMino-2-naphthoic acid, tech., 85% 5GR;3-AMINO-2-NAPHTHOIC ACID;3-Aminoisonaphthoic acid;3-AMINONAPHTHALENE-2-CARBOXYLIC ACID;2-AMINO-3-NAPHTHOIC ACID
70 prices
Selected condition:
Brand
- aablocks
- ACHEMBLOCK
- Activate Scientific
- AHH
- AK Scientific
- Alichem
- Apolloscientific
- Atlantic Research Chemicals
- Biosynth
- Chemenu
- Chem-Impex
- ChemScene
- Crysdot
- Matrix Scientific
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 250mg
- 1g
- 2.5g
- 2.500g
- 0.005kg
- 5g
- 0.01kg
- 10g
- 25G
- 0.025kg
- 50g
- 0.05kg
- 100G
- 0.1kg
- 250g
- 500g
- Manufactureraablocks
- Product numberAA0035RM
- Product description3-aminonaphthalene-2-carboxylic acid 97%
- Packaging250mg
- Price$6
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0035RM
- Product description3-aminonaphthalene-2-carboxylic acid 97%
- Packaging1g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0035RM
- Product description3-aminonaphthalene-2-carboxylic acid 97%
- Packaging5g
- Price$20
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0035RM
- Product description3-aminonaphthalene-2-carboxylic acid 97%
- Packaging10g
- Price$39
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberU136371
- Product description3-Amino-2-naphthoic acid 97%
- Packaging25G
- Price$170
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberU136371
- Product description3-Amino-2-naphthoic acid 97%
- Packaging100G
- Price$545
- Updated2026-05-27
- Buy
- ManufacturerActivate Scientific
- Product numberAS143614
- Product description3-Amino-2-naphthoic acid 97%
- Packaging25g
- Price$268
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS143614
- Product description3-Amino-2-naphthoic acid 97%
- Packaging1g
- Price$26
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS143614
- Product description3-Amino-2-naphthoic acid 97%
- Packaging5g
- Price$62
- Updated2026-06-04
- Buy
- ManufacturerAHH
- Product numberMT-37731
- Product description3-Amino-2-naphthoic acid 99%
- Packaging100g
- Price$430
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-37731
- Product description3-Amino-2-naphthoic acid 97%
- Packaging100g
- Price$430
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-37731
- Product description3-Amino-2-naphthoic acid 97%
- Packaging100g
- Price$430
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberR160
- Product description3-Amino-2-naphthoic acid
- Packaging100g
- Price$1508
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number5959524
- Product description2-Aminonaphthalene-3-carboxylicacid
- Packaging1g
- Price$1634.45
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberOR315769
- Product description3-Amino-2-naphthoic acid >98%
- Packaging100g
- Price$581
- Updated2026-06-04
- Buy
- ManufacturerApolloscientific
- Product numberOR315769
- Product description3-Amino-2-naphthoic acid 97%
- Packaging10g
- Price$111
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0035RM | 3-aminonaphthalene-2-carboxylic acid 97% | 250mg | $6 | 2026-05-28 | Buy |
| aablocks | AA0035RM | 3-aminonaphthalene-2-carboxylic acid 97% | 1g | $10 | 2026-05-28 | Buy |
| aablocks | AA0035RM | 3-aminonaphthalene-2-carboxylic acid 97% | 5g | $20 | 2026-05-28 | Buy |
| aablocks | AA0035RM | 3-aminonaphthalene-2-carboxylic acid 97% | 10g | $39 | 2026-05-28 | Buy |
| ACHEMBLOCK | U136371 | 3-Amino-2-naphthoic acid 97% | 25G | $170 | 2026-05-27 | Buy |
| ACHEMBLOCK | U136371 | 3-Amino-2-naphthoic acid 97% | 100G | $545 | 2026-05-27 | Buy |
| Activate Scientific | AS143614 | 3-Amino-2-naphthoic acid 97% | 25g | $268 | 2026-06-04 | Buy |
| Activate Scientific | AS143614 | 3-Amino-2-naphthoic acid 97% | 1g | $26 | 2026-06-04 | Buy |
| Activate Scientific | AS143614 | 3-Amino-2-naphthoic acid 97% | 5g | $62 | 2026-06-04 | Buy |
| AHH | MT-37731 | 3-Amino-2-naphthoic acid 99% | 100g | $430 | 2021-12-16 | Buy |
| AHH | MT-37731 | 3-Amino-2-naphthoic acid 97% | 100g | $430 | 2026-05-25 | Buy |
| AHH | MT-37731 | 3-Amino-2-naphthoic acid 97% | 100g | $430 | 2026-05-26 | Buy |
| AK Scientific | R160 | 3-Amino-2-naphthoic acid | 100g | $1508 | 2021-12-16 | Buy |
| Alichem | 5959524 | 2-Aminonaphthalene-3-carboxylicacid | 1g | $1634.45 | 2021-12-16 | Buy |
| Apolloscientific | OR315769 | 3-Amino-2-naphthoic acid >98% | 100g | $581 | 2026-06-04 | Buy |
| Apolloscientific | OR315769 | 3-Amino-2-naphthoic acid 97% | 10g | $111 | 2021-12-16 | Buy |
Properties
Melting point :212-215 °C (dec.) (lit.)
Boiling point :321.94°C (rough estimate)
Density :1.1963 (rough estimate)
refractive index :1.4900 (estimate)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :Powder
pka :2.20±0.30(Predicted)
color :Yellow-green to green
Water Solubility :Soluble in alcohol and ether. Insoluble in water.
Merck :14,452
BRN :744099
Major Application :peptide synthesis
InChI :InChI=1S/C11H9NO2/c12-10-6-8-4-2-1-3-7(8)5-9(10)11(13)14/h1-6H,12H2,(H,13,14)
InChIKey :XFXOLBNQYFRSLQ-UHFFFAOYSA-N
SMILES :C1=C2C(C=CC=C2)=CC(N)=C1C(O)=O
CAS DataBase Reference :5959-52-4(CAS DataBase Reference)
EPA Substance Registry System :2-Naphthalenecarboxylic acid, 3-amino- (5959-52-4)
Boiling point :321.94°C (rough estimate)
Density :1.1963 (rough estimate)
refractive index :1.4900 (estimate)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :Powder
pka :2.20±0.30(Predicted)
color :Yellow-green to green
Water Solubility :Soluble in alcohol and ether. Insoluble in water.
Merck :14,452
BRN :744099
Major Application :peptide synthesis
InChI :InChI=1S/C11H9NO2/c12-10-6-8-4-2-1-3-7(8)5-9(10)11(13)14/h1-6H,12H2,(H,13,14)
InChIKey :XFXOLBNQYFRSLQ-UHFFFAOYSA-N
SMILES :C1=C2C(C=CC=C2)=CC(N)=C1C(O)=O
CAS DataBase Reference :5959-52-4(CAS DataBase Reference)
EPA Substance Registry System :2-Naphthalenecarboxylic acid, 3-amino- (5959-52-4)
Safety Information
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Description
3-Amino-2-naphthoic acid is a dyes analytical reagent which is used as an intermediate for organic synthesis.More related product prices
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Suppliers and manufacturers
Nanjing jinheyou Trading Co., Ltd.
Nanjing ChemLin Chemical Industry Co., Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Accela ChemBio Inc.
Shandong chuangyingchemical Co., Ltd.
Alchem Pharmtech,Inc.
Wuhan Chemwish Technology Co., Ltd
CONIER CHEM AND PHARMA LIMITED
3-Amino-2-naphthoic acid
CAS:5959-52-4




