3,4-Dihydroxybenzaldehyde

• Post Date:

  Jun 07,2013

• Expiry Date:

  Jun 07,2014

• Detailed Description:

  Cas No. :139-85-5 Quantity: 10000Metric Tons
  Specs:Assay: 99%
  Payment Method: tt
  3,4-Dihydroxybenzaldehyde
  Another Name: protocatechualdehyde
  CAS: 139-85-5
  Molecular Weight: 138.12
  Molecular Formula: C7H6O3
  Assay: 99%
  Package: 25kg/carton
  Appearance: Light yellow crystalline powder
  Usage used in organic synthesis.This product has anti-inflammatory and increased coronary blood flow, is the effective component of angina pectoris in four seasons green leaves, is one of the main effective components of old grass treatment of nephritis.Also used in perfume synthesis.
  
  
  Benzoic aldehyde derivates: Benzaldehyde, Anisic aldehyde, Veratraldehyde, TMBA, Salicylaldehyde, PHBA, m-Hydroxybenzaldehyde, Protocatechualdehyde, o-Nitrobenzaldehyde, m-Nitrobenzaldehyde, p, Nitrobenzaldehyde, 2-Fluorobenzaldehyde, PFAD, p-Trifluoromethylbenzaldehyde, p-Benzyloxybenzaldehyde, o-Bromobenzaldehyde, 2-Cyanobenzaldehyde, Sodium 2-formylbenzenesulfonate, etc.
  
  Benzoic acid derivates: Benzoate, DABA, Dinitrobenzoic acid, 4-Amino-3-nitrobenzoic acid, 4-Amino-3-methylbenzoic acid, 3-Methoxysalicylic acid, 3-hydroxyanthranilic acid hydrochloride, 2-Amino-5-iodobenzoic acid, 2-Amino-5-nitrobenzoic acid, 2-Amino-5-bromobenzoic acid, 2-Amino-6-chlorobenzoic acid, 2-Chloro-5-nitrobenzoic acid, 4-Chloro-3-sulfomulbenzoic acid, m-Aminobenzoic acid, p-Aminobenzoic acid, o-Nitrobenzoic acid, o-Bromobenzoic acid, o-Iodobenzoic acid, p-Ethoxybenzoic acid, etc.
  
  Benzoate derivates: Benzyl benzoate, Ethylparaben, Sodium Ethylparaben, Propylparaben, Butylparaben, Sodium Butylparaben, Sodium methylparaben, Sodium propylparaben, Butyl p-aminobenzoate, Ethyl p-butylaminobenzoate, Ethyl p-dimethylaminobenzoate, Padimate, Octyl p-dimethylaminobenzoate, Methyl p-bromobenzoate, Methyl 4-(bromomethyl)benzoate, Methyl 2-bromobenzoate, Benzoic anhydride, etc.
  
  Benzoic alcohol derivates: Benzyl alcohol, 3 4 5-Trimethoxybenzyl alcohol, 3 5-Dinitrobenzyl alcohol, 4-Mercaptobenzyl alcohol, Benzhydrol, etc.
  Contact us
  Bella Jiang
  Tel: 86-27-88060829
  Fax: 86-27-88048077-909
  Mobile: 8618062666909
  Email: foodinfo@yccreate.com
  MSN: foodinfo@yccreate.com
  QQ: 2355327105
  Email: contact us foodinfo(at)yccreate.com

• CAS Registry Number:

  139-85-5

• Synonyms:

  ;Protocatechualdehyde;3,4-Dihydroxybenzaldehyd (Protocatechualdehyde);protocatechuic aldehyde;AURORA 17180;AKOS BBS-00003254;4-FORMYL-1,2-Dihydroxybenzene;1,2-Dihydroxy-4-formylbenzene;3,4-dihydroxy-benzaldehyd;3, 4-Dihydroxy benzlaldehyde;3,4-Dihydroxy benzlaldehyde;

• Molecular Formula:

  C₇H₆O₃

• Molecular Weight:

  138.1207

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Wuhan Hezhong Bio-Chemical Manufacture Co.,Ltd.     [ China ]        

• Contact:

  Bella Jiang

• Tel:

  86-27-88060829

• Fax:

• Email:

  foodinfo@yccreate.com