Welcome to LookChem.com Sign In|Join Free
  • or
4-hydroxy-5,8-dimethoxy-naphthalene-2-carboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

25936-86-1

Post Buying Request

25936-86-1 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

25936-86-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 25936-86-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,9,3 and 6 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 25936-86:
(7*2)+(6*5)+(5*9)+(4*3)+(3*6)+(2*8)+(1*6)=141
141 % 10 = 1
So 25936-86-1 is a valid CAS Registry Number.

25936-86-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-Hydroxy-5,8-dimethoxy-2-naphthoic acid

1.2 Other means of identification

Product number -
Other names 4-Hydroxy-5,8-dimethoxy-2-naphthoesaeure

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:25936-86-1 SDS

25936-86-1Relevant academic research and scientific papers

Synthesis of hydroxylated naphthoquinone derivatives

Couladouros, Elias A.,Strongilos, Alexandros T.

, p. 3341 - 3350 (2007/10/03)

The use of the Stobbe condensation for the synthesis of juglone derivatives is presented, together with studies towards their further functionalization. The regiospecific oxidation of the above products to o- or p-naphthoquinones was also investigated. Finally, the preparation of useful intermediates for the synthesis of related natural products such as alkannin and shikonin is proposed. Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 25936-86-1