6-Hydroxy-2-naphthoic acid

Modify Date: 2024-01-03 16:38:29

6-Hydroxy-2-naphthoic acid Structure
6-Hydroxy-2-naphthoic acid structure
Common Name 6-Hydroxy-2-naphthoic acid
CAS Number 16712-64-4 Molecular Weight 188.179
Density 1.4±0.1 g/cm3 Boiling Point 407.0±20.0 °C at 760 mmHg
Molecular Formula C11H8O3 Melting Point 240-250 °C(lit.)
MSDS Chinese USA Flash Point 214.1±18.3 °C

 Names

Name 6-Hydroxy-2-naphthoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 407.0±20.0 °C at 760 mmHg
Melting Point 240-250 °C(lit.)
Molecular Formula C11H8O3
Molecular Weight 188.179
Flash Point 214.1±18.3 °C
Exact Mass 188.047348
PSA 57.53000
LogP 2.39
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.716

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S37/39-S26
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS QN3722500
HS Code 2918290000

 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%

 Articles6

More Articles
Novel Bradykinin Analogues Modified in the N-Terminal Part of the Molecule with a Variety of Acyl Substituents.

Int. J. Pept. Res. Ther. 18(2) , 117-124, (2012)

In the current work we present some pharmacological characteristics of ten new analogues of bradykinin (Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg) modified in the N-terminal part of the molecule with a vari...

Biocatalytic synthesis of dihydroxynaphthoic acids by cytochrome P450 CYP199A2.

Biosci. Biotechnol. Biochem. 73(12) , 2796-9, (2009)

CYP199A2, a bacterial P450 monooxygenase from Rhodopseudomonas palustris, was found to exhibit oxidation activity towards three hydroxynaphthoic acids. Whole cells of the recombinant Escherichia coli ...

Co-crystals of caffeine and hydroxy-2-naphthoic acids: unusual formation of the carboxylic acid dimer in the presence of a heterosynthon.

Mol. Pharm. 4(3) , 339-46, (2007)

A group of caffeine-containing co-crystals of hydroxy-2-naphthoic acids were synthesized and analyzed via single-crystal X-ray diffraction and IR analysis. The imidazole-carboxylic acid synthon was ob...

 Synonyms

MFCD00060070
6-Hydroxy-2-naphthoic acid
2-Naphthol-6-carboxylic Acid
2-Naphthalenecarboxylic acid, 6-hydroxy-
6-hydroxynaphthalene-2-carboxylic acid
EINECS 240-759-7