missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Benzenoids
  6. Naphthalenes
  7. 1-Naphthol, 99%

1-Naphthol, 99%

Product Code. 11493824
Change view
Click to view available options
Quantity:
100 g
500 g
2500 g
Unit Size:
100g
2500g
500g
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity unitSize
11493824 2500 g 2500g
11473824 100 g 100g
11483824 500 g 500g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
This item is not returnable. View return policy
Product Code. 11493824 Supplier Thermo Scientific Alfa Aesar Supplier No. A11862.0E
Request Bulk or Custom Formats

Please to purchase this item. Need a web account? Register with us today!

198.00 GBP valid until 2026-03-27
BEST PRICE on Promo! Use promo code "27964" to get your promotional price.
This item is not returnable. View return policy

Description

CAS: 90-15-3 | C10H8O | 144.173 g/mol

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.
TRUSTED_SUSTAINABILITY

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

Specifications

Melting Point 95°C to 97°C
Density 1.28
Boiling Point 278°C to 280°C
Flash Point 125°C (257°F)
Odor Weak, Phenol-like
Quantity 2500 g
UN Number UN2811
Beilstein 1817321
Sensitivity Air and light sensitive
Merck Index 14,6383
Solubility Information Soluble in benzene,chloroform,ether and ethanol.
Formula Weight 144.17
Percent Purity 99%
Chemical Name or Material 1-Naphthol
Show More Show Less

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.