2-Formylbenzenesulfonic acid sodium salt

95%

Reagent Code: #116955
label
Alias Sodium 2-formylbenzenesulfonate ; Sodium Benzaldehyde-2-sulfonate, Sodium o-formylbenzenesulfonate
fingerprint
CAS Number 1008-72-6

blur_circular Chemical Specifications

scatter_plot Molecular Information
Weight 208.17 g/mol
Formula C₇H₅NaO₄S
badge Registry Numbers
EC Number 213-758-4
MDL Number MFCD00007478
inventory_2 Storage & Handling
Storage room temperature, dry

description Product Description

Used primarily as an intermediate in the synthesis of dyes and pigments, particularly in the production of reactive dyes for textiles. Its sulfonic acid group enhances water solubility, making it suitable for dyeing processes. It also finds application in the preparation of fluorescent brightening agents, which are used in detergents and paper manufacturing to improve whiteness. Additionally, it serves as a building block in organic synthesis for creating more complex chemical compounds.

format_list_bulleted Product Specification

Test Parameter Specification
Purity (HPLC) 95-100
Purity (Ion Exchange Titration) 98-100
Water (By Karl Fischer) 0-5
Infrared Spectrum Conforms to Structure
Appearance White powder or crystals

shopping_cart Available Sizes & Pricing

Size Availability Unit Price Quantity
inventory 500g
10-20 days €48.69
inventory 100g
10-20 days €10.79
inventory 25g
10-20 days €7.63
inventory 2.5kg
10-20 days €237.12
inventory 10g
10-20 days €6.58
2-Formylbenzenesulfonic acid sodium salt
Used primarily as an intermediate in the synthesis of dyes and pigments, particularly in the production of reactive dyes for textiles. Its sulfonic acid group enhances water solubility, making it suitable for dyeing processes. It also finds application in the preparation of fluorescent brightening agents, which are used in detergents and paper manufacturing to improve whiteness. Additionally, it serves as a building block in organic synthesis for creating more complex chemical compounds.
Mechanism -
Appearance -
Longevity -
Strength -
Storage -
Shelf Life -
Allergen(s) -
Dosage (Range) -
Dosage (Per Day) -
Mix Method -
Heat Resistance -
Stable in pH range -
Solubility -
Product Types -
INCI -

Purchase History for

Loading purchase history...

Cart

No products

Subtotal: €0.00
Total €0.00 EUR