Propyl gallate
Propyl gallate
- CAS:
- 121-79-9
- MF:
- C10H12O5
- MW:
- 212.2
Suppliers by country/region
Company Type
Properties
- Melting point:
- 146-149 °C(lit.)
- Boiling point:
- 312.03°C (rough estimate)
- Density
- 1.210
- vapor pressure
- 0Pa at 20℃
- refractive index
- 1.5140 (estimate)
- Flash point:
- 187℃
- storage temp.
- Store below +30°C.
- solubility
- ethanol: 50 mg/mL
- form
- powder
- pka
- 8.11(at 25℃)
- color
- White to light beige
- Odor
- bland
- Water Solubility
- 0.35 g/100 mL (25 ºC)
- Merck
- 14,7859
- BRN
- 1877976
- InChIKey
- ZTHYODDOHIVTJV-UHFFFAOYSA-N
- LogP
- 1.8
Safety Information
- Symbol(GHS)
GHS05,GHS07,GHS09
- Signal word
- Danger
- Hazard statements
- H302-H317-H318-H410
- Precautionary statements
- P261-P273-P280-P301+P312-P302+P352-P305+P351+P338
- Hazard Codes
- Xn
- Risk Statements
- 22-43-36/37/38
- Safety Statements
- 24-37-36-26
- WGK Germany
- 2
- RTECS
- LW8400000
- TSCA
- Yes
- HS Code
- 29182950
- Toxicity
- LD50 in mice, rats, hamsters, rabbits (g/kg): 1.70-3.50, 2.1-7, 2.48, 2.75 orally; LD50 i.p. in rats: 0.38 g/kg (J. Am. Coll. Toxicol.)
Use
Propyl gallate (n-propyl-3,4,5-trihydroxybenzoate) is used in vegetable oils and butter. When 1.2 or 2.3% propyl gallate was added to feed for rats, loss of weight was observed. This may be due to the rats reluctance to eat food that was contaminated with the bitter taste of propyl gallate. When it was given for 10 to 16 months at the 2 to 3% level, 40% of the rats died within the first month and the remainder showed severe growth inhibition. Autopsies of rats indicated kidney damage resulting from the ingestion of propyl gallate. However, no other animal studies show serious problems and further studies indicated that propyl gallate does not cause serious chronic toxicities.
73 India supplier list of "Propyl gallate"
- Product Name:n-Propyl 3,4,5-trihydroxybenzoate, 98%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Propyl gallate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Propyl gallate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Propyl gallate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Propyl gallate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Propyl Gallate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Propyl gallate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Propyl gallate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg And 1MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Propyl gallate
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Propyl gallate
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA