Propyl gallate
|
- $5 - $1990
- Product name: Propyl gallate
- CAS: 121-79-9
- MF: C10H12O5
- MW: 212.2
- EINECS:204-498-2
- MDL Number:MFCD00002196
- Synonyms:propylesterkyselinygallove ;Sustane PG;tenoxpg ;FEMA 2947;FEMA 2974;PROGALLIN P;PROPYL GALLATE;N-PROPYL 3,4,5-TRIHYDROXYBENZOATE
68 prices
Selected condition：
Brand
- aablocks
- AK Scientific
- Ambeed
- Apolloscientific
- Arctom
- Biorbyt Ltd
- Cayman Chemical
- Chemtos
- Crysdot
- CSNpharm
- DC Chemicals
- Frontier Specialty Chemicals
- JR MediChem
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
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- 25 g
- 100 g
- 500 g
- Manufactureraablocks
- Product numberAA003TX4
- Product descriptionPropyl 3,4,5-trihydroxybenzoate ≥98%
- Packaging100g
- Price$20
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TX4
- Product descriptionPropyl 3,4,5-trihydroxybenzoate 98%
- Packaging500g
- Price$33
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TX4
- Product descriptionPropyl 3,4,5-trihydroxybenzoate 98%
- Packaging1000g
- Price$53
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TX4
- Product descriptionPropyl 3,4,5-trihydroxybenzoate ≥98%
- Packaging25g
- Price$10
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TX4
- Product descriptionPropyl 3,4,5-trihydroxybenzoate 98%
- Packaging5g
- Price$5
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberD751
- Product descriptionPropyl gallate
- Packaging25g
- Price$23
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA110604
- Product descriptionPropyl gallate 98%
- Packaging25g
- Price$6
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA110604
- Product descriptionPropyl gallate 98%
- Packaging100g
- Price$11
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA110604
- Product descriptionPropyl gallate 98%
- Packaging500g
- Price$32
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA110604
- Product descriptionPropyl gallate 98%
- Packaging1kg
- Price$56
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBI141962
- Product descriptionn-PropylGallate(Ph.Eur.)pure PharmaGrade
- Packaging1Kg
- Price$443
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAB3358
- Product descriptionPropyl gallate 98%(HPLC)
- Packaging20mg
- Price$93
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberAB3358
- Product descriptionPropyl gallate 98%(HPLC)
- Packaging500mg
- Price$106
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberAB3358
- Product descriptionPropyl gallate 98%(HPLC)
- Packaging1000mg
- Price$115
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberSY020323
- Product descriptionPropyl 3,4,5-trihydroxybenzoate ≥98%
- Packaging10mg
- Price$49.09
- Updated2021-12-16
- Buy
- ManufacturerBiorbyt Ltd
- Product numberorb594217
- Product descriptionPropyl gallate
- Packaging20mg
- Price$187
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003TX4 | Propyl 3,4,5-trihydroxybenzoate ≥98% | 100g | $20 | 2026-05-28 | Buy |
| aablocks | AA003TX4 | Propyl 3,4,5-trihydroxybenzoate 98% | 500g | $33 | 2026-05-28 | Buy |
| aablocks | AA003TX4 | Propyl 3,4,5-trihydroxybenzoate 98% | 1000g | $53 | 2026-05-28 | Buy |
| aablocks | AA003TX4 | Propyl 3,4,5-trihydroxybenzoate ≥98% | 25g | $10 | 2026-05-28 | Buy |
| aablocks | AA003TX4 | Propyl 3,4,5-trihydroxybenzoate 98% | 5g | $5 | 2026-05-28 | Buy |
| AK Scientific | D751 | Propyl gallate | 25g | $23 | 2021-12-16 | Buy |
| Ambeed | A110604 | Propyl gallate 98% | 25g | $6 | 2021-12-16 | Buy |
| Ambeed | A110604 | Propyl gallate 98% | 100g | $11 | 2021-12-16 | Buy |
| Ambeed | A110604 | Propyl gallate 98% | 500g | $32 | 2021-12-16 | Buy |
| Ambeed | A110604 | Propyl gallate 98% | 1kg | $56 | 2021-12-16 | Buy |
| Apolloscientific | BI141962 | n-PropylGallate(Ph.Eur.)pure PharmaGrade | 1Kg | $443 | 2021-12-16 | Buy |
| Arctom | AB3358 | Propyl gallate 98%(HPLC) | 20mg | $93 | 2026-05-26 | Buy |
| Arctom | AB3358 | Propyl gallate 98%(HPLC) | 500mg | $106 | 2026-05-26 | Buy |
| Arctom | AB3358 | Propyl gallate 98%(HPLC) | 1000mg | $115 | 2026-05-26 | Buy |
| Arctom | SY020323 | Propyl 3,4,5-trihydroxybenzoate ≥98% | 10mg | $49.09 | 2021-12-16 | Buy |
| Biorbyt Ltd | orb594217 | Propyl gallate | 20mg | $187 | 2021-12-16 | Buy |
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)
FEMA :2947 | PROPYL GALLATE
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
biological source :synthetic
Water Solubility :0.35 g/100 mL (25 ºC)
Merck :14,7859
BRN :1877976
Major Application :diagnostic assay manufacturing
hematology
histology Cosmetics Ingredients Functions :PERFUMING
ANTIOXIDANT InChI :1S/C10H12O5/c1-2-3-15-10(14)6-4-7(11)9(13)8(12)5-6/h4-5,11-13H,2-3H2,1H3
InChIKey :ZTHYODDOHIVTJV-UHFFFAOYSA-N
SMILES :CCCOC(=O)c1cc(O)c(O)c(O)c1 || CCCOC(=O)c1cc(O)c(O)c(O)c1
LogP :1.8
CAS DataBase Reference :121-79-9(CAS DataBase Reference)
NIST Chemistry Reference :Benzoic acid, 3,4,5-trihydroxy-, propyl ester(121-79-9)
EPA Substance Registry System :Propyl gallate (121-79-9)
Boiling point :312.03°C (rough estimate)
Density :1.210
vapor pressure :0Pa at 20℃
refractive index :1.5140 (estimate)
FEMA :2947 | PROPYL GALLATE
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
biological source :synthetic
Water Solubility :0.35 g/100 mL (25 ºC)
Merck :14,7859
BRN :1877976
Major Application :diagnostic assay manufacturing
hematology
histology Cosmetics Ingredients Functions :PERFUMING
ANTIOXIDANT InChI :1S/C10H12O5/c1-2-3-15-10(14)6-4-7(11)9(13)8(12)5-6/h4-5,11-13H,2-3H2,1H3
InChIKey :ZTHYODDOHIVTJV-UHFFFAOYSA-N
SMILES :CCCOC(=O)c1cc(O)c(O)c(O)c1 || CCCOC(=O)c1cc(O)c(O)c(O)c1
LogP :1.8
CAS DataBase Reference :121-79-9(CAS DataBase Reference)
NIST Chemistry Reference :Benzoic acid, 3,4,5-trihydroxy-, propyl ester(121-79-9)
EPA Substance Registry System :Propyl gallate (121-79-9)
Safety Information
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Description
Propyl gallate (also known as propyl 3, 4, 5-trihydroxybenoate) is a kind of ester formed through the condensation of gallic acid and propanol. It appears as a fine white to creamy-white crystalline powder. It has long been used as a kind of antioxidants to be supplied to foods especially animal fats and vegetable oil, being especially effective with polyunsaturated fats. Propyl gallate, as an anti-oxidant, can protect the food and oils from the attack of hydrogen peroxide and oxygen free radicals, having an effect similar to the superoxide dismutase. It can also be applied to ethers, emulsion, waxes, and transformer oil as the antioxidants.More related product prices
Gallic acid monohydrate 2,6-Dihydroxybenzoic acid 3516-95-8 Pyrogallol Propyl acetate 3,4-Dihydroxybenzoic acid PROPYL BENZOATE 2,3,4-Trihydroxybenzoic acid Methyl gallate 3,5-Dihydroxybenzoic acid 4-Hydroxybenzoic acid Octyl gallate Methylparaben 10497-05-9 3-Hydroxybenzoic acid Gallic acid Isopropanol Propyl butyrate (-)-Gallocatechin gallate 2,4,6-Trihydroxybenzoic acidRelated product price
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Gallic acid monohydrate
$5-1178.1 -
2,6-Dihydroxybenzoic acid
$9-4214.23 -
3516-95-8
$8-518
Suppliers and manufacturers
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propyl gallate
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