Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

Naphthazarin

  • CAS No. 475-38-7

  • Cat. No. CS-0132365
  • Purity≥97%
  • MDL No.MFCD00001685

*For research and further manufacturing use only, not for direct human use.

Naphthazarin|CS-0132365

Structure of 475-38-7

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 475-38-7
  • Cat. No. CS-0132365
  • Purity ≥97%
  • MDL No. MFCD00001685
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₆O₄
  • Molecular Weight 190.15
  • Synonym(s) DHNQ; 5,8-Dihydroxy-1,4-naphthoquinone
  • SMILES O=C1C=CC(C2=C1C(O)=CC=C2O)=O

Description

Naphthazarin delivers a highly reactive quinone scaffold with dual hydroxyl groups positioned for facile conjugation. This electron-deficient system integrates readily into redox-active materials and serves as a key intermediate in the synthesis of complex polyaromatics. Its bench-stable nature supports reliable handling under standard conditions.

Application

Naphthazarin serves as a versatile ortho-quinone building block in synthetic organic chemistry, enabling efficient access to functionalized benzannulated scaffolds. Its reactive diketone framework facilitates Diels-Alder cycloadditions, nucleophilic additions, and metal-catalyzed coupling processes. The compound exhibits good bench stability and ease of purification, making it well-suited for iterative synthesis workflows in medicinal chemistry and materials science applications.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302+H312+H332-H315-H319
Precautionary Statements : P261-P264-P270-P271-P280-P301+P310-P302+P352-P304+P341-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362+P364-P363-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   N/A
  • LogP   N/A
  • H_Acceptors   N/A
  • H_Donors   N/A
  • Rotatable_Bonds   N/A

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Naphthazarin sigmaNaphthazarin manufacturerNaphthazarin priceNaphthazarin structureNaphthazarin SDSbuy NaphthazarinNaphthazarin supplierNaphthazarin usesNaphthazarin molecular weightprice of NaphthazarinNaphthazarin chemical name formula of Naphthazarin
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label