CAS 2,4-Bis(phenylsulfonyl)phenol DBSP
– Introduction
2,4-di (benzenesulfonyl) phenol is an organic compound. The following is an introduction to its properties, uses, production methods, and safety information:
Nature:
1. 2,4-di (benzenesulfonyl) phenol is a white crystalline powder that is soluble in organic solvents such as ethanol, dimethylformamide, and chloroform.
2. It is a strongly acidic compound that can react with strong bases to produce salts.
Usage:
1. 2,4-di (benzenesulfonyl) phenol is commonly used as a protective or activating group for aromatic compounds in organic synthesis.
2. It can be used as a catalyst, acidic catalyst, and reducing agent in organic synthesis reactions.
Method:
The preparation of 2,4-di (benzenesulfonyl) phenol is usually achieved by reacting 2,4-dinitrophenol with benzenesulfonyl chloride under alkaline conditions. The specific preparation route includes a multi-step chemical reaction and purification process.
Security information:
1. 2,4-di (benzenesulfonyl) phenol is irritating to the skin, eyes, and respiratory tract and should be avoided from contact.
2. Appropriate safety measures need to be taken during operation and storage, such as wearing protective goggles, gloves, and masks.
3. Properly handle and dispose of waste to avoid pollution to the environment.
– Names and Identifiers
| Name | 2,4-Bis(phenylsulfonyl)phenol |
| Synonyms | F-112 (DBSP) Bis(phenylsulfonyl)phenol 2,4-bis(phenyl sufone) phenol 2,4-Bis(phenylsulfonyl)phenol Phenol, 2,4-bis(phenylsulfonyl)- 2,4-bis(phenylsufone)phenol(DBSP) |
| CAS |
– Physico-chemical Properties
| Molecular Formula | C18H14O5S2 |
| Molar Mass | 374.43 |
| Density | 1.415±0.06 g/cm3(Predicted) |
| Melting Point | 158 °C |
| Boling Point | 631.4±50.0 °C(Predicted) |
| pKa | 4.17±0.43(Predicted) |
Send product request
Other supplier products
 |
Composite materials – polyurethane adhesive | High performance solvent-free polyurethane adhesive with excellent peel strength, resistance to cold and hot impacts, and fast positioning and curi... |
 |
Solid Acrylic Resin | Introduction Solid Acrylic Resin MT grades are bead acrylic resins covering a range of applications including but not limited to marine and contai... |
 |
A7750 CAS 3081-14-9 | 3081-14-9 –Names and Identifiers Name N,N’-BIS(1,4-DIMETHYLPENTYL)-P-PHENYLENEDIAMINE Synonyms 77PDUnilink 7100Vulkanox 4... |
 |
TMQ(RD) CAS 26780-96-1 | 26780-96-1 –Names and Identifiers Name poly(1,2-dihydro-2,2,4-trimethyl-quinoline) Synonyms TMQralox tmqantioxidanakos 90239age... |
 |
Rheology modifier STD-9010 | Introduction Composition: Polyamide wax dispersion Appearance: light yellow paste Active ingredient: 20% Solvent: Mixed aromatic hydrocarbons ... |
Same products
 |
Epoxy/Polyester Powder Coatings | Seller: Standard International Group (HK) Limited | Feature: -Good bond ability and mechanical performance -Smooth and glossy -Certified chemical ... |
 |
Polyester Clear Powder Coatings | Seller: Standard International Group (HK) Limited | This series of product are made of polyester resin (as hardener) and highly transparentmaterials.... |
 |
Acrylic Clear Powder Coatings | Seller: Standard International Group (HK) Limited | Feature: -Excellent exterior exposure durability -Excellent durable high gloss -Excellent clar... |
 |
Polyurethane Powder Coatings | Seller: Standard International Group (HK) Limited | Feature： -Excellent exterior exposure durability -Good flowing -Excellent chemical resistance ... |
 |
MDF Powder Coating | Seller: Standard International Group (HK) Limited | Feature： -Environmental friendly -No solvents and volatile organic compounds involved which are... |
