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Henan Tianfu Chemical Co., Ltd.Protocatechualdehyde 139-85-5//file1.lookchem.com/cas/reactions/2021/05/26/774381.png
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Protocatechualdehyde 139-85-5 CAS NO.139-85-5

Min.Order Quantity:
1 Kilogram
Purity:
98%
Port:
China Main Port
Payment Terms:
L/C,D/A,D/P,T/T,

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Product Details

Keywords

  • 139-85-5
  • Protocatechualdehyde
  • AURORA 17180

Quick Details

  • ProName: Protocatechualdehyde 139-85-5
  • CasNo: 139-85-5
  • Molecular Formula: C7H6O3
  • Appearance: brown powder
  • Application: NA
  • DeliveryTime: With about 15 days after receipt the d...
  • PackAge: 1G-200KG drum with pallet
  • Port: China Main Port
  • ProductionCapacity: 10 Metric Ton/Week
  • Purity: 98%
  • Storage: NA
  • Transportation: BY SEA
  • LimitNum: 1 Kilogram

Superiority

protocatechualdehyde basic information
product name: protocatechualdehyde
synonyms: aurora 17180;akos bbs-00003254;3,4-dihydroxybenzaldehyde;4-formyl-1,2-dihydroxybenzene;protocatechualdehyde;protocatechuic aldehyde;1,2-dihydroxy-4-formylbenzene;3,4-dihydroxy-benzaldehyd
cas: 139-85-5
mf: c7h6o3
mw: 138.12
einecs: 205-377-7
product categories: fine chemical & intermediates;aromatic aldehydes & derivatives (substituted);benzaldehydederivative;benzaldehyde;aldehydes;aromatics;herb extract;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from chinese medicinal herbs (tcm).;standardized herbal extract;inhibitors
mol file: 139-85-5.mol
protocatechualdehyde structure

Details

protocatechualdehyde basic information
product name: protocatechualdehyde
synonyms: aurora 17180;akos bbs-00003254;3,4-dihydroxybenzaldehyde;4-formyl-1,2-dihydroxybenzene;protocatechualdehyde;protocatechuic aldehyde;1,2-dihydroxy-4-formylbenzene;3,4-dihydroxy-benzaldehyd
cas: 139-85-5
mf: c7h6o3
mw: 138.12
einecs: 205-377-7
product categories: fine chemical & intermediates;aromatic aldehydes & derivatives (substituted);benzaldehydederivative;benzaldehyde;aldehydes;aromatics;herb extract;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from chinese medicinal herbs (tcm).;standardized herbal extract
mol file: 139-85-5.mol
protocatechualdehyde structure
protocatechualdehyde chemical properties
mp 150-157 °c(lit.)
storage temp. 2-8°c
color slightly brown
water solubility 50 g/l (20 ºc)
sensitive air sensitive
merck 14,7893
brn 774381
stability: stable. incompatible with strong bases, strong oxidizing agents.
cas database reference 139-85-5(cas database reference)
nist chemistry reference 3,4-dihydroxybenzaldehyde(139-85-5)
epa substance registry system benzaldehyde, 3,4-dihydroxy-(139-85-5)
safety information
hazard codes xi
risk statements 36/37/38
safety statements 26-36-37/39
wgk germany 3
rtecs ul0380000
f 9
hazard note irritant/air sensitive
hs code 29124900

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