ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Esters >Carboxylic Acid Esters >Benzylparaben
Benzylparaben
- CAS No.
- 94-18-8
- Chemical Name:
- Benzylparaben
- Synonyms
- POB-BZ;BASEPTOL;Parosept;NSC 8080;Solbrol Z;Nipabenzyl;BENZYLPARABEN;PARABEN,BUTYL;Benzyl parabe;PARABEN,BENZYL
- CBNumber:
- CB2260868
- Molecular Formula:
- C14H12O3
- Molecular Weight:
- 228.24
- MOL File:
- 94-18-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/13 17:19:14
| Melting point | 109-112 °C(lit.) |
|---|---|
| Boiling point | 170℃ |
| Density | 1.1799 |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.5805 |
| Flash point | 167℃ |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | ethanol: soluble25mg/mL, clear, colorless |
| form | Powder |
| pka | 8.18±0.15(Predicted) |
| color | White to Almost white |
| Water Solubility | 92mg/L(25 ºC) |
| BRN | 2115995 |
| LogP | 2.185 at 25℃ |
| CAS DataBase Reference | 94-18-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzyl 4-hydroxybenzoate(94-18-8) |
| EPA Substance Registry System | Benzoic acid, 4-hydroxy-, phenylmethyl ester (94-18-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| RIDADR | 3077 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DH2691000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | IRRITANT | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29181990 | |||||||||
| NFPA 704 |
|
Benzylparaben price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 380709 | Benzyl 4-hydroxybenzoate 99% | 94-18-8 | 100G | ₹3572.25 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 07389 | Benzyl 4-hydroxybenzoate analytical standard | 94-18-8 | 100MG | ₹10424.48 | 2022-06-14 | Buy |
| TCI Chemicals (India) | H0209 | Benzyl 4-Hydroxybenzoate min. 98.0 % | 94-18-8 | 25G | ₹2600 | 2022-05-26 | Buy |
| TCI Chemicals (India) | H0209 | Benzyl 4-Hydroxybenzoate min. 98.0 % | 94-18-8 | 100G | ₹5300 | 2022-05-26 | Buy |
| ALFA India | ALF-A11735-22 | Benzyl 4-hydroxybenzoate, 99% | 94-18-8 | 1ea | ₹3563 | 2022-05-26 | Buy |
Benzylparaben Chemical Properties,Uses,Production
Chemical Properties
white to light yellow fine powder
Uses
An antimicrobial
General Description
Benzyl 4-hydroxybenzoate (Paraben, Benzyl Paraben) is an ester of para-hydroxy benzoic acid. It has been added to various cosmetics and personal care products as a preservative. Its quantification in cosmetics has been reported by HPLC methods. Microwave assisted synthesis of benzyl 4-hydroxybenzoate by reaction between (4-hydroxybenzoic) acid and K2CO3 in presence of phase transfer catalyst has been reported. It is an endocrine disrupting chemical (EDC). It is a promising candidate for use in pharmaceutical and personal care products. Its visible-light assisted photosensitized degradation in homogeneous aqueous solution of 4,4′,4′′,4′′′-(porphine-5,10,15,20-tetrayl)tetrakis(benzenesulphonic acid) has been investigated.
Contact allergens
This substance is one of the parabens family. Parabens are esters formed by p-hydroxybenzoic acid and an alcohol. They are largely used as biocides in cosmetics and toiletries, medicaments, or food. They have synergistic power with other biocides. Parabens can induce allergic contact dermatitis, mainly in chronic dermatitis and wounded skin.
Benzylparaben Preparation Products And Raw materials
Global( 303)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Vignasai Laboratories Pvt Ltd | +91-9390048212 +91-9030998889 | Telangana, India | 99 | 58 | Inquiry |
| ACME SUJAN CHEMICALS | +91 7588647937 | Maharashtra, India | 90 | 58 | Inquiry |
| Syn Finechem Laboratories Pvt Ltd | +91-4023095094 +91-9848230784 | Telangana, India | 194 | 58 | Inquiry |
| Syn Finechem Laboratories Pvt Ltd. | +91-9848230784 +91-9848230784 | Telangana, India | 423 | 58 | Inquiry |
| JD Chem India | +91-9899117932 +91-9555260045 | New Delhi, India | 41 | 58 | Inquiry |
| Medilink Pharmachem | +91 (79) 3007-0133 | New Delhi, India | 424 | 50 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| Pharmaffiliates Analytics & Synthetics (P) Ltd. | 91-172-5066494 | Haryana, India | 631 | 58 | Inquiry |
| Vignasai Laboratories Pvt., Ltd. | 91-9030998889 | Hyderabad, India | 169 | 58 | Inquiry |
| Avenex Technologies Private Limited | +91-22-6662 7509 | Mumbai, India | 7 | 58 | Inquiry |
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