1-Amino-5-naphthol

Modify Date: 2024-01-06 10:14:30

1-Amino-5-naphthol Structure
1-Amino-5-naphthol structure
Common Name 1-Amino-5-naphthol
CAS Number 83-55-6 Molecular Weight 159.185
Density 1.3±0.1 g/cm3 Boiling Point 378.3±17.0 °C at 760 mmHg
Molecular Formula C10H9NO Melting Point 190 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 182.6±20.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 5-Amino-1-naphthol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 378.3±17.0 °C at 760 mmHg
Melting Point 190 °C (dec.)(lit.)
Molecular Formula C10H9NO
Molecular Weight 159.185
Flash Point 182.6±20.9 °C
Exact Mass 159.068420
PSA 46.25000
LogP 1.43
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.742

 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-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2922299090

 Synthetic Route

 Customs

HS Code 2922299090
Summary 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles6

More Articles
5-Amino-1-naphthol, a novel 1,5-naphthalene derivative matrix suitable for matrix-assisted laser desorption/ionization in-source decay of phosphorylated peptides.

Rapid Commun. Mass Spectrom. 27(1) , 103-8, (2013)

Although matrix-assisted laser desorption/ionization in-source decay (MALDI-ISD) is an important method for post-translational modification (PTM) analysis, the conventional matrices, 2,5-dihydroxybenz...

Synthesis and beta 1-, beta 2-adrenergic receptor binding studies of 4-acylamino-substituted phenoxypropanolamine and 5-acylamino-substituted naphthyloxypropanolamine derivatives.

Arzneimittelforschung 52(9) , 654-63, (2002)

The object of this study was to investigate the beta-adrenergic receptor binding affinity of 4-acylaminophenoxypropanolamine (10-15) and 5-acylaminonaphthyloxypropanolamine (21-24) derivatives, which ...

5-Amino-1-naphthol: two-dimensional sheets built up from R(4)(4)(18) rings formed by O-H...N, N-H...O and pi-pi interactions.

Acta Crystallogr. C 65(Pt 11) , o565-8, (2009)

The crystal structure of the title compound, C(10)H(9)NO, (I), contains intermolecular O-H...N and N-H...O hydrogen bonds which together form sheets parallel to the (001) plane containing rings with a...

 Synonyms

5-amino-1-naphthalenol
5-Hydroxy-1-naphthylamine
1-Naphthol,5-amino
5-amino-naphthalen-1-ol
1-aminonaphth-5-ol
5-Amino-α-naphthol
1-Amino-5-hydroxynaphthalene
EINECS 201-486-9
5-amino-1-naphthaleno
MFCD00041826
5-Amino-1-naphthol
1-Amino-5-naphthol
1-Naphthalenol, 5-amino-