ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Aromatic acids >6-Hydroxy-2-naphthoic acid
6-Hydroxy-2-naphthoic acid
- CAS No.
- 16712-64-4
- Chemical Name:
- 6-Hydroxy-2-naphthoic acid
- Synonyms
- 6-HYDROXY-2-NAPTHOIC ACID;JACS-16712-64-4;RARECHEM AL BO 0976;TIMTEC-BB SBB008594;6-carboxy-2-naphthol;6-hydroxy-2-naphthoicaci;6-Hydroxy-2-phthoic acid;6-HYDROXY-2-NAPHTHOIC ACID;Naphthoic Acid Impurity 10;2-hydroxy-6-naphthalic acid
- CBNumber:
- CB8398824
- Molecular Formula:
- C11H8O3
- Molecular Weight:
- 188.18
- MOL File:
- 16712-64-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/21 22:41:43
| Melting point | 240-250 °C (lit.) |
|---|---|
| Boiling point | 283.17°C (rough estimate) |
| Density | 1.2100 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.6400 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Insoluble in water |
| form | Powder |
| pka | 4.34±0.30(Predicted) |
| color | Pale brown |
| Water Solubility | 99mg/L at 20℃ |
| BRN | 2692084 |
| LogP | 2.1 |
| CAS DataBase Reference | 16712-64-4(CAS DataBase Reference) |
| EPA Substance Registry System | 6-Hydroxy-2-naphthoic acid (16712-64-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H303-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 37/39-26-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | QN3722500 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29181990 | |||||||||
| Toxicity | rat,LD50,oral,3080mg/kg (3080mg/kg),PERIPHERAL NERVE AND SENSATION: SENSORY CHANGE INVOLVING PERIPHERAL NERVEGASTROINTESTINAL: OTHER CHANGESLUNGS, THORAX, OR RESPIRATION: OTHER CHANGES,National Technical Information Service. Vol. OTS0534748, | |||||||||
| NFPA 704 |
|
6-Hydroxy-2-naphthoic acid price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 469157 | 6-Hydroxy-2-naphthoic acid 98% | 16712-64-4 | 5G | ₹4622.28 | 2022-06-14 | Buy |
| TCI Chemicals (India) | H0612 | 6-Hydroxy-2-naphthoic Acid min. 98.0 % | 16712-64-4 | 5G | ₹3400 | 2022-05-26 | Buy |
| TCI Chemicals (India) | H0612 | 6-Hydroxy-2-naphthoic Acid min. 98.0 % | 16712-64-4 | 25G | ₹6000 | 2022-05-26 | Buy |
| ALFA India | ALF-B21791-14 | 6-Hydroxy-2-naphthoic acid, 99% | 16712-64-4 | 25g | ₹11571 | 2022-05-26 | Buy |
| TCI Chemicals (India) | H0612 | 6-Hydroxy-2-naphthoic Acid min. 98.0 % | 16712-64-4 | 500G | ₹25000 | 2022-05-26 | Buy |
6-Hydroxy-2-naphthoic acid Chemical Properties,Uses,Production
Chemical Properties
pale brown powder
Uses
6-hydroxy-2-naphthoic acid is used for preparation engineering plastics, organic pigments, liquid crystal materials, medicine, particularly as a monomer of heat-resistant material.
General Description
6-Hydroxy-2-naphthoic acid is a hydroxynaphthoic acid derivative. Whole cells of the recombinant Escherichia coli strain expressing CYP199A2 were reported to catalyze the regioselective oxidation of 6-hydroxy-2-naphthoic acid to afford 6,7-dihydroxynaphthoic acid. It can form co-crystals with caffeine.
Synthesis
6-Hydroxy-2-naphthoic acid [16712-64-4], mp 245 – 248℃, is synthesized by carboxylation of the potassium salt of 2-naphthol at 170 – 230℃. It couples with diazo compounds in the 5-position and undergoes sulfonation in the 4- and 7-positions.
6-Hydroxy-2-naphthoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 413)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| SREE SYNERIC LAB | +91-91-6383636810 +91-9884742764 | Tamil Nadu, India | 465 | 58 | Inquiry |
| Oceanic Pharmachem Pvt. Ltd. | 91-22-42128600 | Maharashtra, India | 2006 | 58 | Inquiry |
| Aagam Global Chemicals (AGC) | 91-8980200066 | Gujarat, India | 153 | 58 | Inquiry |
| Inventys Research Company Pvt. Ltd | 91-22-71400200 | Maharashtra, India | 45 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| SREE SYNERIC LAB | null | New Delhi, India | 328 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| SREE SYNERIC LAB | 58 |
| Oceanic Pharmachem Pvt. Ltd. | 58 |
| Aagam Global Chemicals (AGC) | 58 |
| Inventys Research Company Pvt. Ltd | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| CHEMSWORTH | 30 |
| CLEARSYNTH LABS LTD. | 58 |
| A.J Chemicals | 58 |
| Alfa Aesar | 58 |
| SREE SYNERIC LAB | 58 |
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16712-64-4
Building Blocks for Liquid Crystals
Organic Building Blocks
C11 to C12
Carboxylic Acids
Carbonyl Compounds
Building Blocks
Bifunctional Compounds (Building Blocks for Liquid Crystals)
Chalcones, etc. (Building Blocks for Liquid Crystals)
Intermediates of Dyes and Pigments
Naphthalene derivatives
Carboxylic
Bifunctional Compounds (Building Blocks for Liquid Crystals)
Building Blocks for Liquid Crystals
Chalcones, etc. (Building Blocks for Liquid Crystals)
Functional Materials
C11 to C12
Carbonyl Compounds
Carboxylic Acids
bc0001
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