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Propyl gallate CAS NO.121-79-9

FOB Price:
USD 100.00-100.00 /Gram Get Latest Price
Min.Order Quantity:
1 Gram
Purity:
99
Port:
tianjin port
Payment Terms:
L/C,T/T,MoneyGram

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Product Details

Keywords

  • Propyl gallate
  • Propyl gallate,C10H12O5
  • 121-79-9,chemical

Quick Details

  • ProName: Propyl gallate
  • CasNo: 121-79-9
  • Molecular Formula: C10H12O5
  • Appearance: powder
  • Application: Pharmaceutical Intermediates
  • DeliveryTime: within 1-2days
  • PackAge: bag
  • Port: tianjin port
  • ProductionCapacity: 100 Metric Ton/Month
  • Purity: 99
  • Storage: dry
  • Transportation: by air
  • LimitNum: 1 Gram

Superiority

propyl gallate basic information
product name: propyl gallate
synonyms: 3,4,5-trihydroxybenzene-1-propylcarboxylate;3,4,5-trihydroxybenzoic acid n-propyl ester;3,4,5-trihydroxybenzoic acid propyl ester;gallic acid n-propyl ester;gallic acid propyl ester;fema 2947;fema 2974;progallin p
cas: 121-79-9
mf: c10h12o5
mw: 212.2
einecs: 204-498-2
product categories: fine chemical & intermediates;antioxidant;biochemistry;chemistry;food additive,antioxidant anticorrosive

Details

propyl gallate chemical properties
mp 146-149 °c(lit.)
fema 2947
storage temp. 0-6°c
solubility ethanol: 50 mg/ml
form powder
water solubility 0.35 g/100 ml (25 ºc)
merck 14,7859
brn 1877976
cas database reference 121-79-9(cas database reference)
nist chemistry reference benzoic acid, 3,4,5-trihydroxy-, propyl ester(121-79-9)
propyl gallate usage and synthesis
chemical properties white to light beige crystalline powder
usage propyl gallate is a known inhibitor of tyrosinase, a polyphenol oxidase, which is an important enzyme in pigment biosynthesis in various organisms. it has also recently been seen to boost biodiesel li pid biosynthesis in cultures.
general description fine white to creamy-white crystalline powder. odorless or with a faint odor. melting point 150°c. insoluble in water. slightly bitter taste.
air & water reactions insoluble in water.
reactivity profile propyl gallate can react with oxidizing agents. incompatible with strong acids, strong bases and strong reducing agents. darkens in the presence of iron and iron salts. contact with metals should be avoided .
fire hazard propyl gallate is combustible.

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