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HomecompanyBenzaldehyde-2,4-disulfonic acid disodium salt 33513-44-9
Benzaldehyde-2,4-disulfonic acid disodium salt 33513-44-9
Benzaldehyde-2,4-disulfonic acid disodium salt 33513-44-9

Benzaldehyde-2,4-disulfonic acid disodium salt 33513-44-9

Price USD19.50
Packge 25KG
  • Min. Order:1KG
  • Supply Ability:120 MT per month
  • Time:2020-06-02

Product Details

  • Product NameBenzaldehyde-2,4-disulfonic acid disodium salt 33513-44-9
  • CAS No.33513-44-9
  • EINECS No.251-551-0
  • MFC7H7NaO7S2
  • MW290.24
  • AppearanceSolidWhite to Almost white
  • Water Solubility Soluble in water

Product no. chemwill-4fbe13dfe-92020139

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Disodium 4-formylbenzene-1,3-disulphonate Manufacturer High quality Best price In stock factory CAS 33513-44-9

Disodium 4-formylbenzene-1,3-disulphonate CAS 33513-44-9

Benzaldehyde-2,4-disulfonic acid disodium salt CAS 33513-44-9

Name:    Benzaldehyde-2,4-disulfonic acid disodium salt
Synonyms:    1,3-BENZENEDISULFONIC ACID ,4- FORMYL DISODIUM SALT;4-Formylbenzene-1,3-bissulfonic acid disodium salt;Disodium 4-formyl-1,3-benzenedisulfonate;Benzaldehye-2,4-disulfonic Acid Disodium Salt;Disodium 4-Formylb;Benzaldehyde-2,4-dis;BENZALDEHYDE-2,4-DISULFONIC ACID DISODIUM SALT;Benzaldehyde-2,4-disulfonic Acid Disodium Salt 4-Formylbenzene-1,3-disulfonic Acid Disodium Salt
CAS:    33513-44-9
MF:    C7H4Na2O7S2
MW:    310.21
EINECS:    251-551-0
Product Categories:    Intermediates of Dyes and Pigments
Mol File:    33513-44-9.mol
Benzaldehyde-2,4-disulfonic acid disodium salt Structure
Benzaldehyde-2,4-disulfonic acid disodium salt Chemical Properties
CAS DataBase Reference    33513-44-9(CAS DataBase Reference)
EPA Substance Registry System    1,3-Benzenedisulfonic acid, 4-formyl-, disodium salt(33513-44-9)
Safety Information
Hazard Codes     Xi
Risk Statements     36/38
Safety Statements     22-24/25
MSDS Information
Benzaldehyde-2,4-disulfonic acid disodium salt Usage And Synthesis
Benzaldehyde-2,4-disulfonic acid disodium salt Preparation Products And Raw materials
 4-Formylbenzene-1,3-disulfonic acid disodium salt; Benzaldehyde-2,4-disulfonic acid disodium salt
 1,3-Benzenedisulfonic acid,4-formyl-,sodium salt (1:2); 4-formyl-1,3-benzene disulfonic acid disodium salt; Disodium 4-Formylbenzene-1,3-disulfonate; 4-Formylbenzene-1,3-disulfonic Acid Disodium Salt; Benzaldehyde-2,4-disulfonic acid disodium salt; Expand
CAS No.     33513-44-9
Molecular Formula     C7H4Na2O7S2
Molecular Weight     310.21200
PSA     148.23000
LogP     1.46890
Properties
Density     1.18
Melting Point     83-84 °C
Safety Info
Safety Statements     S22-S24/25
HS Code     2912299000

Company Profile Introduction

Over 30 years experience in the chemical industry, Chemwill Asia co.,Ltd is one of the leading manufacturer of Organic compounds in CHINA. We own GMP licence as well as ISO certificate paper. CHemwill employs over 165 peoples including professional technical experts and professional-trained workers. The sales volume of our company in 2018 is over 8.5 million dollars.
Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary,  Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. 
 
Our advantageous business including: 

- Intermediate using for Pharmaceuticals

- Fluorine, boronic acids, unnatural amino acids, cross linkers,chiral building blocks

- Intermediate using for advanced performance materials
- Monomer & polymers, high performance, photosensitive and specialty chemicals 
- Electro chemical materials(Lithium Battery, Photoresist, semiconductor, IT-related chemicals) 
 
* Custom synthesis from the laboratory scale to commercial production. 
* Contract research, custom manufacturing and contract-manufacture 
 
Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.

Think Chemistry,Think CHemWill

Recommended supplier

Chemwill Asia Co.,Ltd.

Shanghai CHINA
  • Since:2004-09-01
  • Address: BLDG 9,No.235 Sanlin road,Pudong new district,Shanghai,China
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