4-Amino-2-naphthol

Modify Date: 2024-04-02 17:33:12

4-Amino-2-naphthol Structure
4-Amino-2-naphthol structure
Common Name 4-Amino-2-naphthol
CAS Number 90923-80-1 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 N/A
MSDS N/A Flash Point 182.6±20.9 °C

 Names

Name 4-aminonaphthalen-2-ol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 378.3±17.0 °C at 760 mmHg
Molecular Formula C10H9NO
Molecular Weight 159.185
Flash Point 182.6±20.9 °C
Exact Mass 159.068420
PSA 46.25000
LogP 1.57
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.742

 Safety Information

Hazard Codes Xi
HS Code 2922299090

 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%

 Synonyms

1-Amino-3-hydroxynaphthalene
4-Amino-2-naphthol
3-Oxy-naphthylamin-(1)
4-Amino-[2]naphthol
1-Amino-3-hydroxy-naphthalin
2-Naphthalenol,4-amino
2-Naphthalenol, 4-amino-
4-Amino-2-oxy-naphthalin
4-Amino-naphthol-(2)
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