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3,4-Dihydroxybenzaldehyde

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  Post Date: Mar 31,2020
  Expiry Date: Sep 27,2020
  Detailed Description: Cas No. :139-85-5
Product name:


3,4-Dihydroxybenzaldehyde


Other name:


Protocatechualdehyde; 3,4-Dihydroxybenzaldehyd (Protocatechualdehyde); protocatechuic aldehyde; 4-FORMYL-1,2-DIHYDROXYBENZENE; 1,2-Dihydroxy-4-formylbenzene; 3,4-dihydroxy-benzaldehyd;


Formula:

C7H6O3


Molecular weight:

138.12


CAS NO:

139-85-5


Appearance:

Micro-grayor almost white crystalline powder


Purity(HPLC):

≥99.0%


Packing:

25kgs/paper drum


  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: 139-85-5 3,4-Dihydroxybenzaldehyde
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Zhejiang Bohua Chemical Co., Ltd. (Linhai Xinghua Chemical Co., Ltd.)     [ China ]        
  Contact: Olina
  Tel: 0576-89119626
  Fax: 0576-85993797
  Email: olinawango@xinghuachemical.com
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