ChemicalBook >> CAS DataBase List >>3-Hydroxynaphthalene-1-carboxylic acid
3-Hydroxynaphthalene-1-carboxylic acid
- CAS No.
- 19700-42-6
- Chemical Name:
- 3-Hydroxynaphthalene-1-carboxylic acid
- Synonyms
- 3-Hydroxynaphthalene-1-carboxylic acid;1-Naphthalenecarboxylic acid, 3-hydroxy-
- CBNumber:
- CB92506873
- Molecular Formula:
- C11H8O3
- Molecular Weight:
- 188.18
- MDL Number:
- MFCD17011843
- MOL File:
- 19700-42-6.mol
Last updated:2023-10-31 16:54:01
| Melting point | 242-243 °C |
|---|---|
| Boiling point | 450.6±28.0 °C(Predicted) |
| Density | 1.399±0.06 g/cm3(Predicted) |
| pka | 3.61±0.10(Predicted) |
| FDA UNII | KY8XN9GFR5 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H312-H332 |
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501 |
3-Hydroxynaphthalene-1-carboxylic acid price
3-Hydroxynaphthalene-1-carboxylic acid Chemical Properties,Uses,Production
Chemical Properties
3-Hydroxy-1-naphthoic acid [19700-42-6], mp 248 – 249℃, gives a reddish brown color with iron(III) chloride. Coupling with diazo compounds occurs in the 4-position.
Synthesis
3-Hydroxy-1-naphthoic acid is prepared by hydrolysis of diazotized 3-amino-1-naphthoic acid with boiling aqueous copper sulfate.
3-Hydroxynaphthalene-1-carboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
3-Hydroxynaphthalene-1-carboxylic acid Suppliers
Global( 25)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12778 | 58 |
| Finetech Industry Limited | +86-27-8746-5837 +8619945049750 | info@finetechnology-ind.com | China | 9642 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Suzhou ARTK Medchem Co., Ltd. | +86-512-68323658 +86-18168183658 | sales1@artkmedchem.com | China | 39002 | 58 |
| Hangzhou Sage Chemical Co., Ltd. | +86057186818502 13588463833 | info@sagechem.com | China | 10266 | 58 |
| Synchem OHG | +49 5662 408730 | info@synchem.de | Germany | 4705 | 70 |
| Finetech Industry Limited | 027-87465837 19945049750 | sales@finetechnology-ind.com | China | 9650 | 58 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 021-61312847; 18021002903 | 3008007409@qq.com | China | 71826 | 60 |
| Chengdu Senior Pharma Technology Co.Ltd. | +86-0838-2319818 +86-15982001943 | seniorpharma@163.com | China | 436 | 55 |
| Aikon International Limited | 025-66061636 18013972705 | sales01@aikonchem.com | China | 16027 | 58 |
3-Hydroxynaphthalene-1-carboxylic acid
1-Naphthalenecarboxylic acid, 3-hydroxy-
19700-42-6