90-15-3 1-Naphthol C10H8O
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1-Naphthol Basic information |
Product Name: | 1-Naphthol |
Synonyms: | 1-naphthalenol;1-NAPHTHOL;1-HYDROXYNAPHTHALENE;ALPHA-HYDROXYNAPHTHALENE;ALPHA-NAPHTHOL;ALPHA-NAPTHOL;a-Naphthol;AKOS BBS-00004307 |
CAS: | 90-15-3 |
MF: | C10H8O |
MW: | 144.17 |
EINECS: | 201-969-4 |
Product Categories: | Intermediates of Dyes and Pigments;Aromatic Compounds;Color Former & Related Compounds;Developer;Functional Materials;Chemistry;Dyestuff Intermediates;Aromatics;Bioactive Small Molecules;Biochemicals and Reagents;Building Blocks;C9 to C20+;Cell Biology;Chemical Synthesis;Detection;Fluorescent Probes;Labels;N;Organic Building Blocks;Oxygen Compounds;Particles and Stains;Phenols |
Mol File: | 90-15-3.mol |
1-Naphthol Chemical Properties |
Melting point | 94-96 °C(lit.) |
Boiling point | 278-280 °C(lit.) |
density | 1.224 |
vapor density | 4.5 (120 °C, vs air) |
vapor pressure | 1 mm Hg ( 94 °C) |
refractive index | 1.6224 |
Fp | 125 °C |
storage temp. | Store in dark! |
solubility | Soluble in benzene, chloroform, ether and ethanol. |
pka | 9.34(at 25℃) |
form | Crystalline Flakes |
color | white to off-white |
explosive limit | 5% |
Sensitive | Air & Light Sensitive |
λmax | 324nm(MeOH)(lit.) |
Merck | 14,6383 |
BRN | 1817321 |
Stability: | Stable, but air and light sensitive - store under inert gas. Incompatible with strong bases, strong oxidizing agents. |
InChIKey | KJCVRFUGPWSIIH-UHFFFAOYSA-N |
CAS DataBase Reference | 90-15-3(CAS DataBase Reference) |
NIST Chemistry Reference | 1-Naphthalenol(90-15-3) |
EPA Substance Registry System | 1-Naphthalenol(90-15-3) |
Safety Information |
Hazard Codes | Xn,N |
Risk Statements | 21/22-37/38-41-51/53 |
Safety Statements | 22-26-37/39-2-61 |
RIDADR | UN 2811 6.1/PG 3 |
WGK Germany | 1 |
RTECS | QL2800000 |
F | 8-23 |
TSCA | Yes |
HazardClass | 6.1 |
PackingGroup | III |
HS Code | 29071510 |
Hazardous Substances Data | 90-15-3(Hazardous Substances Data) |
1-Naphthol Usage And Synthesis |
Chemical Properties | Pale grey to brown solid |
Uses | Used in the manufacturing of dyes, intermediates, synthetic perfumes. |
Definition | ChEBI: A naphthol carrying a hydroxy group at position 1. |
1-Naphthol Preparation Products And Raw materials |
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