Ethylparaben
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- $5 - $2381
- Product name: Ethylparaben
- CAS: 120-47-8
- MF: C9H10O3
- MW: 166.17
- EINECS:204-399-4
- MDL Number:MFCD00002353
- Synonyms:Keloform;Mycocten;Napagin A;napagina ;Nipagin A;nipagina ;Nipagina A;nipaginaa
111 prices
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Brand
- aablocks
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Biorbyt Ltd
- Biosynth
- Cayman Chemical
- Chemenu
- ChemScene
- Crysdot
- DC Chemicals
- JR MediChem
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- e2425000
- 1mg
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- 25mg
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- 100mg
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- 250mg
- 500mg
- 1.00g
- 1000mg
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- Manufactureraablocks
- Product numberAA003LGE
- Product descriptionEthyl 4-hydroxybenzoate 98%
- Packaging100g
- Price$7
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003LGE
- Product descriptionEthyl 4-hydroxybenzoate 98%
- Packaging25g
- Price$5
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003LGE
- Product descriptionEthyl 4-hydroxybenzoate 98%
- Packaging500g
- Price$12
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberJ11541
- Product descriptionEthylparaben
- Packaging1g
- Price$39
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberD760
- Product descriptionEthyl 4-hydroxybenzoate 99%(GC)
- Packaging5g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ90081
- Product descriptionEthyl 4-hydroxybenzoate 98%
- Packaging50g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberD760
- Product descriptionEthyl 4-hydroxybenzoate 99%(GC)
- Packaging25g
- Price$24
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ90081
- Product descriptionEthyl 4-hydroxybenzoate 98%
- Packaging250g
- Price$34
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ11541
- Product descriptionEthylparaben >99.5%(GC)
- Packaging1g
- Price$42
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ90081
- Product descriptionEthyl 4-hydroxybenzoate 98%
- Packaging500g
- Price$49
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberD760
- Product descriptionEthyl 4-hydroxybenzoate 99%(GC)
- Packaging100g
- Price$57
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ90081
- Product descriptionEthyl 4-hydroxybenzoate 98%
- Packaging1kg
- Price$95
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ11541
- Product descriptionEthylparaben >99.5%(GC)
- Packaging5g
- Price$99
- Updated2026-06-04
- Buy
- ManufacturerAlichem
- Product number145840057
- Product description2-Ethyl-4-hydroxybenzoicacid
- Packaging1g
- Price$1475.1
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number145840057
- Product description2-Ethyl-4-hydroxybenzoicacid
- Packaging500mg
- Price$798.7
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number145840057
- Product description2-Ethyl-4-hydroxybenzoicacid
- Packaging250mg
- Price$499.2
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003LGE | Ethyl 4-hydroxybenzoate 98% | 100g | $7 | 2026-05-28 | Buy |
| aablocks | AA003LGE | Ethyl 4-hydroxybenzoate 98% | 25g | $5 | 2026-05-28 | Buy |
| aablocks | AA003LGE | Ethyl 4-hydroxybenzoate 98% | 500g | $12 | 2026-05-28 | Buy |
| AK Scientific | J11541 | Ethylparaben | 1g | $39 | 2021-12-16 | Buy |
| AK Scientific | D760 | Ethyl 4-hydroxybenzoate 99%(GC) | 5g | $16 | 2026-06-04 | Buy |
| AK Scientific | J90081 | Ethyl 4-hydroxybenzoate 98% | 50g | $16 | 2026-06-04 | Buy |
| AK Scientific | D760 | Ethyl 4-hydroxybenzoate 99%(GC) | 25g | $24 | 2026-06-04 | Buy |
| AK Scientific | J90081 | Ethyl 4-hydroxybenzoate 98% | 250g | $34 | 2026-06-04 | Buy |
| AK Scientific | J11541 | Ethylparaben >99.5%(GC) | 1g | $42 | 2026-06-04 | Buy |
| AK Scientific | J90081 | Ethyl 4-hydroxybenzoate 98% | 500g | $49 | 2026-06-04 | Buy |
| AK Scientific | D760 | Ethyl 4-hydroxybenzoate 99%(GC) | 100g | $57 | 2026-06-04 | Buy |
| AK Scientific | J90081 | Ethyl 4-hydroxybenzoate 98% | 1kg | $95 | 2026-06-04 | Buy |
| AK Scientific | J11541 | Ethylparaben >99.5%(GC) | 5g | $99 | 2026-06-04 | Buy |
| Alichem | 145840057 | 2-Ethyl-4-hydroxybenzoicacid | 1g | $1475.1 | 2021-12-16 | Buy |
| Alichem | 145840057 | 2-Ethyl-4-hydroxybenzoicacid | 500mg | $798.7 | 2021-12-16 | Buy |
| Alichem | 145840057 | 2-Ethyl-4-hydroxybenzoicacid | 250mg | $499.2 | 2021-12-16 | Buy |
Properties
Melting point :114-117 °C (lit.)
Boiling point :297-298 °C (lit.)
Density :1.1708 (rough estimate)
vapor pressure :0.00012 hPa (25 °C)
refractive index :1.5286 (estimate)
Flash point :297-298°C
storage temp. :2-8°C
solubility :Very slightly soluble in water, freely soluble in ethanol (96 per cent) and in methanol.
form :Crystalline Powder
pka :8.31±0.13(Predicted)
color :White
PH :4.5-5.5 (H2O, 20°C) (saturated solution)
Odor :at 100.00%. mild phenolic
Water Solubility :Slightly soluble in water.
Merck :14,3837
BRN :1101972
Henry's Law Constant :2.1×103 mol/(m3Pa) at 25℃, HSDB (2015)
Stability :Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
Cosmetics Ingredients Functions :PRESERVATIVE
FRAGRANCE Cosmetic Ingredient Review (CIR) :Ethylparaben (120-47-8)
InChI :1S/C9H10O3/c1-2-12-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3
InChIKey :NUVBSKCKDOMJSU-UHFFFAOYSA-N
SMILES :CCOC(=O)c1ccc(O)cc1
LogP :2.470
CAS DataBase Reference :120-47-8(CAS DataBase Reference)
NIST Chemistry Reference :Ethylparaben(120-47-8)
EPA Substance Registry System :Ethylparaben (120-47-8)
Boiling point :297-298 °C (lit.)
Density :1.1708 (rough estimate)
vapor pressure :0.00012 hPa (25 °C)
refractive index :1.5286 (estimate)
Flash point :297-298°C
storage temp. :2-8°C
solubility :Very slightly soluble in water, freely soluble in ethanol (96 per cent) and in methanol.
form :Crystalline Powder
pka :8.31±0.13(Predicted)
color :White
PH :4.5-5.5 (H2O, 20°C) (saturated solution)
Odor :at 100.00%. mild phenolic
Water Solubility :Slightly soluble in water.
Merck :14,3837
BRN :1101972
Henry's Law Constant :2.1×103 mol/(m3Pa) at 25℃, HSDB (2015)
Stability :Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
Cosmetics Ingredients Functions :PRESERVATIVE
FRAGRANCE Cosmetic Ingredient Review (CIR) :Ethylparaben (120-47-8)
InChI :1S/C9H10O3/c1-2-12-9(11)7-3-5-8(10)6-4-7/h3-6,10H,2H2,1H3
InChIKey :NUVBSKCKDOMJSU-UHFFFAOYSA-N
SMILES :CCOC(=O)c1ccc(O)cc1
LogP :2.470
CAS DataBase Reference :120-47-8(CAS DataBase Reference)
NIST Chemistry Reference :Ethylparaben(120-47-8)
EPA Substance Registry System :Ethylparaben (120-47-8)
Safety Information
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Description
Ethyl 4-hydroxybenzoate (ethylparaben) was used to study the?in-situderivatisation solid-phase microextraction procedure for determining parabens, related chlorophenols and triclosan in water. It is a novel sorbent for solid-phase extraction, was used to study its retention property. It has high extraction efficiency towards the compounds tested owing to the electrostatic interaction, hydrophobic interaction and hydrogen bonding.More related product prices
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