2-carboxy-1-naphthol

Modify Date: 2024-01-02 20:56:34

2-carboxy-1-naphthol Structure
2-carboxy-1-naphthol structure
Common Name 2-carboxy-1-naphthol
CAS Number 86-48-6 Molecular Weight 188.179
Density 1.4±0.1 g/cm3 Boiling Point 367.7±25.0 °C at 760 mmHg
Molecular Formula C11H8O3 Melting Point 195-200 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 190.4±19.7 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 1-Hydroxy-2-naphthoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 367.7±25.0 °C at 760 mmHg
Melting Point 195-200 °C (dec.)(lit.)
Molecular Formula C11H8O3
Molecular Weight 188.179
Flash Point 190.4±19.7 °C
Exact Mass 188.047348
PSA 57.53000
LogP 3.29
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.716
Storage condition Refrigerator
Water Solubility SOLUBLE IN HOT WATER

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S26-S36-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 29182910

 Synthetic Route

 Customs

HS Code 2918290000
Summary HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

 Articles28

More Articles
Hydroxynaphthoic acids identified in a high throughput screening potently ameliorate endoplasmic reticulum stress as novel chemical chaperones.

Chem. Pharm. Bull. 61(7) , 740-6, (2013)

Folding of newly synthesized protein occurs in endoplasmic reticulum (ER) and is assisted by chaperone molecules. In ER stress conditions, misfolded proteins are enriched in a lumen of ER perturbing i...

Mono- and disalicylic acid derivatives: PTP1B inhibitors as potential anti-obesity drugs.

Bioorg. Med. Chem. 15 , 6535-48, (2007)

A series of compounds containing one or two salicylic acid moieties were synthesized, and their efficacy to inhibit the phosphohydrolase activity of PTP1B examined. Some of the methylenedisalicylic ac...

Sorption of two aromatic acids onto iron oxides: experimental study and modeling.

J. Colloid. Interface Sci. 309(2) , 419-28, (2007)

The transport of aromatic carboxylate compounds in the environment can be strongly influenced by adsorption onto certain minerals, such as iron oxides and hydroxides, found in ground water and soils. ...

 Synonyms

2-Naphthalenecarboxylic acid, 1-hydroxy-
2-carboxy-1-naphthol
1-Hydroxy-2-naphthoic acid
EINECS 201-674-0
1-hydroxynaphthalene-2-carboxylic acid
MFCD00003960
1-hydroxy-2-naphthalenecarboxylic acid