CAS 94-13-3
:Propylparaben
Description:
Propylparaben, with the chemical formula C10H12O3 and CAS number 94-13-3, is an ester of p-hydroxybenzoic acid and is commonly used as a preservative in cosmetics, pharmaceuticals, and food products. It is characterized by its antimicrobial properties, which help inhibit the growth of bacteria, mold, and yeast, thereby extending the shelf life of products. Propylparaben is a colorless to pale yellow liquid or solid at room temperature, with a faint odor. It is soluble in alcohol and propylene glycol but has limited solubility in water. The substance is generally recognized as safe when used in low concentrations, although there has been some debate regarding its potential endocrine-disrupting effects. Propylparaben is often used in conjunction with other parabens to enhance its preservative efficacy. Its stability under various pH conditions makes it a versatile choice in formulations, but regulatory scrutiny has led to increased consumer awareness and demand for paraben-free products in recent years.
Formula:C10H12O3
InChI:InChI=1S/C10H12O3/c1-2-7-13-10(12)8-3-5-9(11)6-4-8/h3-6,11H,2,7H2,1H3
InChI key:InChIKey=QELSKZZBTMNZEB-UHFFFAOYSA-N
SMILES:C(OCCC)(=O)C1=CC=C(O)C=C1
Synonyms:- 4-Hidroxibenzoato De Propilo
- 4-Hydroxybenzoate de propyle
- 4-Hydroxybenzoesaeure-Propylester
- 4-Hydroxybenzoic Acid Propylester
- 4-Hydroxybenzoic acid propyl ester
- Aseptoform P
- Benzoate, 4-Hydroxy-, Propyl
- Benzoic acid, p-hydroxy-, propyl ester
- Bonomold OP
- Chemocide PK
- E 216
- Mekkings P
- Nipagin P
- Nipasol
- Nipasol M
- Nipasol P
- Nipazol
- Nsc 23515
- Nsc 8511
- Paraben
- Paraben P
- Paratexin P
- Paseptol
- Preserval P
- Propagin
- Propyl 4-Hydroxybenzoate
- Propyl Butex
- Propyl Chemosept
- Propyl P-Hydroxybenzoate
- Propyl P-Oxybenzoate
- Propyl Paraben
- Propyl-4-hydroxybenzoat
- Propylparaben
- Propylparasept
- Pulvis conservans
- Solbrol P
- Tegasept P
- Tegosept P
- n-Propyl 4-hydroxybenzoate
- n-Propylparaben
- p-Hydroxybenzoic acid propyl ester
- p-Hydroxybenzoic propyl ester
- See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 25 products.
Propylparaben
CAS:<p>Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides etc, nesoi</p>Formula:C10H12O3Color and Shape:Colorless White Crystals Crystalline PowderMolecular weight:180.07864Propyl 4-Hydroxybenzoate
CAS:Formula:C10H12O3Purity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:180.20Propyl 4-Hydroxybenzoate [for Biochemical Research]
CAS:Formula:C10H12O3Purity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:180.20n-Propyl 4-hydroxybenzoate, 99+%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formula:C10H12O3Purity:99+%Color and Shape:White to pale cream, Powder or crystalline powderMolecular weight:180.204-Hydroxybenzoic acid propylester
CAS:4-Hydroxybenzoic acid propylester analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C10H12O3Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:180.21PROPYL PARAHYDROXYBENZOATE CRS
CAS:<p>PROPYL PARAHYDROXYBENZOATE CRS</p>Formula:C10H12O3Color and Shape:Crystalline Powder. White. Powder.Molecular weight:180.2005Propyl 4-Hydroxybenzoate
CAS:Formula:C10H12O3Purity:99%Color and Shape:SolidMolecular weight:180.2005Propylparaben, 10mM (in DMSO)
CAS:Propylparaben, 10mM (in DMSO)Purity:≥98%Molecular weight:180.2g/molPropyl 4-hydroxybenzoate
CAS:Formula:C10H12O3Purity:(Titration) ≥ 99.0%Color and Shape:White to almost white crystalline powderMolecular weight:180.20Propyl 4-hydroxybenzoate, Ph. Eur. grade
CAS:Formula:C10H12O3Purity:≤ 0.5%Color and Shape:White crystalline powderMolecular weight:180.20GB 5009.31-2016 Preservatives Mixture 166 100 µg/mL in Methanol
CAS:Controlled ProductColor and Shape:Mixture4-Hydroxybenzoic acid-propyl ester 1000 µg/mL in Acetonitrile
CAS:Formula:C10H12O3Color and Shape:Single SolutionMolecular weight:180.20Propylparaben
CAS:<p>Propylparaben (Propyl parahydroxybenzoate) is an antimicrobial agent, preservative, flavouring agent</p>Formula:C10H12O3Purity:99.84%Color and Shape:White Solid CrystallineMolecular weight:180.20Propyl 4-Hydroxybenzoate(Propyl Paraben)
CAS:<p>Applications An antimicrobial agent used in cosmetic products.<br>References Gilliland, D., et al.: J. Appl. Bacteriol., 72, 258 (1992), Routledge, E., et al.: Toxicol. Appl. Pharmacol., 153, 12 (1998), Miller, C., et al.: J. Biol. Chem., 272, 32824 (1997), Nakagawa, Y., et al.: Biochem. Pharmacol., 55, 1907 (1998),<br></p>Formula:C10H12O3Color and Shape:White To Off-WhiteMolecular weight:180.20N-Propyl-4-hydroxybenzoate
CAS:<p>N-Propyl-4-hydroxybenzoate (NPHB) is a preservative that belongs to the class of glycol ethers. It is used in pharmaceuticals and cosmetics as an anti-microbial agent. NPHB is effective against Gram positive bacteria and fungi, but not against Gram negative bacteria such as Pseudomonas aeruginosa. NPHB is also used as an analytical reagent for the determination of p-hydroxybenzoic acid (pHBA) in drugs and other products. The matrix effect can be eliminated by using a mixture of methanol and water as the solvent. It has been shown that cancer tissues have higher enzyme activities than normal tissues, which may result in increased sensitivity to this compound.</p>Formula:C10H12O3Purity:Min. 95%Color and Shape:PowderMolecular weight:180.2 g/molPropyl-4-Hydroxybenzoate (Propyl Paraben) ExiPlus, Multi-Compendial, 98-102%
CAS:Formula:C10H12O3Purity:98.0 - 102.0%Color and Shape:White, Crystalline powder, Clear, ColourlessMolecular weight:180.21Ref: 4Z-G-051002
Discontinued product
![Propyl 4-Hydroxybenzoate [for Biochemical Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FP1955.jpg&w=3840&q=75)
