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1-Naphthol, 99%, Thermo Scientific Chemicals

$72.53 - $533.25

Chemical Identifiers

CAS 90-15-3
Molecular Formula C10H8O
Molecular Weight (g/mol) 144.173
MDL Number MFCD00003930
InChI Key KJCVRFUGPWSIIH-UHFFFAOYSA-N
Synonym 1-naphthol, 1-naphthalenol, alpha-naphthol, 1-hydroxynaphthalene, naphthol, fouramine ern, fourrine ern, tertral ern, furro er, basf ursol ern
PubChem CID 7005
ChEBI CHEBI:10319
IUPAC Name naphthalen-1-ol
SMILES C1=CC=C2C(=C1)C=CC=C2O
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1186222
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Thermo Scientific Chemicals
A1186222
100 g
Each for $72.53
 
AAA1186236
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Thermo Scientific Chemicals
A1186236
500 g
Each for $151.33
 
AAA118620E
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Thermo Scientific Chemicals
A118620E
2500 g
Each for $533.25
 
Description

Description

1-Naphthol is used as a precursor in the manufacturing of various azo dyes and pharmaceuticals such as nadolol. It is used as biomarkers. It is used in analytical chemistry as Molisch’s reagent (1-naphthol dissolved in ethanol) for checking the presence of carbohydrates. It plays an essential role with sodium hypobromite to detect the presence of arginine in proteins, which is called as Sakaguchi test.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1-Naphthol is used as a precursor in the manufacturing of various azo dyes and pharmaceuticals such as nadolol. It is used as biomarkers. It is used in analytical chemistry as Molisch’s reagent (1-naphthol dissolved in ethanol) for checking the presence of carbohydrates. It plays an essential role with sodium hypobromite to detect the presence of arginine in proteins, which is called as Sakaguchi test.

Solubility
Soluble in benzene, chloroform, ether and ethanol.

Notes
Air and light sensitive. Store in a cool place. Incompatible with strong bases and strong oxidizing agents.
Specifications

Chemical Identifiers

90-15-3
144.173
KJCVRFUGPWSIIH-UHFFFAOYSA-N
7005
naphthalen-1-ol
C10H8O
MFCD00003930
1-naphthol, 1-naphthalenol, alpha-naphthol, 1-hydroxynaphthalene, naphthol, fouramine ern, fourrine ern, tertral ern, furro er, basf ursol ern
CHEBI:10319
C1=CC=C2C(=C1)C=CC=C2O

Specifications

90-15-3
1.28
125°C (257°F)
C10H8O
100 g
1817321
14,6383
Soluble in benzene,chloroform,ether and ethanol.
C1=CC=C2C(=C1)C=CC=C2O
144.173
CHEBI:10319
99%
95°C to 97°C
278°C to 280°C
Weak, Phenol-like
MFCD00003930
UN2811
Air and light sensitive
1-naphthol, 1-naphthalenol, alpha-naphthol, 1-hydroxynaphthalene, naphthol, fouramine ern, fourrine ern, tertral ern, furro er, basf ursol ern
KJCVRFUGPWSIIH-UHFFFAOYSA-N
naphthalen-1-ol
7005
144.17
1-Naphthol
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Safety and Handling

Safety and Handling

GHS H Statement
H318-H302-H312-H335-H315
Causes serious eye damage.
Harmful if swallowed.
Harmful in contact with skin.
May cause respiratory irritation.
Causes skin irritation.

P201-P202-P261-P264b-P270-P271-P281-P301+P312-P302+P352-P304+P340-P305+P351+P338-P308+P313-P310-P312-P330-P332+P313-P362-P501c

H302+H312-H315-H318-H335

DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.

EINECSNumber : 201-969-4

RTECSNumber : QL2800000

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only