Benzylparaben

Product Name: 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
Formula Weight: 228.24
MOL File: 94-18-8.mol

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Benzylparaben Property

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)

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Safety

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

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 380709
Product name: Benzyl 4-hydroxybenzoate
Purity: 99%
Packaging: 100g
Price: $46.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 07389
Product name: Benzyl 4-hydroxybenzoate
Purity: analytical standard
Packaging: 100mg
Price: $101
Updated: 2022/05/15

TCI Chemical

Product number: B3768
Product name: Benzyl 4-Hydroxybenzoate [for Biochemical Research]
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $23
Updated: 2024/03/01

TCI Chemical

Product number: B3768
Product name: Benzyl 4-Hydroxybenzoate [for Biochemical Research]
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $24
Updated: 2024/03/01

Alfa Aesar

Product number: A11735
Product name: Benzyl 4-hydroxybenzoate, 99%
Packaging: 10g
Price: $29.65
Updated: 2024/03/01

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Benzylparaben Chemical Properties,Usage,Production

Chemical Properties

white to light yellow fine powder

Uses

preservative in cosmetics and pharmaceutical preparations

Uses

Benzyl 4-hydroxybenzoate may be used as internal standard for the simultaneous analysis of non-steroidal anti-inflammatory drugs in human plasma and urine using microextraction by packed sorbent and HPLC method. It may be employed as internal standard for the HPLC determination of rutin, kaempferol, genistein, formononetin and biochanin A in Ononis spinosu roots.

Uses

An antimicrobial

Definition

ChEBI: Benzyl parahydroxybenzoate is a benzoate ester and a benzyl ester.

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.

Flammability and Explosibility

Not classified

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

Raw materials

Preparation Products

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Benzylparaben Suppliers

Americas 1 Belgium 2 Canada 3 China 191 Europe 3 France 1 Germany 6 India 28 Japan 5 Russia 1 Switzerland 2 United Kingdom 17 United States 42 USA 1 Global 303

Xingtai Zhuowang Biotechnology Co. , Ltd.

Tel: 15227351060; 15227351060
Email: 1032018463@qq.com
Country: China
ProdList: 88
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15839
Advantage: 69

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9809
Advantage: 59

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

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View Lastest Price from Benzylparaben manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Benzylparaben 94-18-8
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000KG
Release date: 2024-08-13

Hebei Weibang Biotechnology Co., Ltd

Product: Benzylparaben 94-18-8
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 mt
Release date: 2023-02-15

Career Henan Chemical Co

Product: Benzylparaben 94-18-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 1000KGS
Release date: 2019-12-25

94-18-8, BenzylparabenRelated Search:

Benzoyl peroxide 4-Hydroxybenzoic acid Isopropylparaben Heptyl 4-hydroxybenzoate Methyl 4-methylbenzoate Methylparaben Methyl 4-(bromomethyl)benzoate Benzyl chloride Sodium methylparaben Benzyl alcohol Benzyl acetate 4-Hydroxybenzhydrazide Butylparaben Methyl salicylate Benzyl benzoate 2'-Hydroxy-3-phenylpropiophenone Methyl 4-cyanobenzoate 4-METHOXYBENZOIC ANHYDRIDE

4-Hxdroxybenzoic acid benzyl ester

4-HYDROXYBENZOIC ACID BENZYL ESTER

BASEPTOL

BENZYLPARABEN

BENZYL P-HYDROXYBENZOATE

BENZYL 4-HYDROXYBENZOATE

Benzoicacid,4-hydroxy-,phenylmethylester

Benzyl Parasept

Benzyl Tegosept

Nipabenzyl

Parosept

p-Hydroxybenzoic acid benzyl ester

Solbrol Z

PARABEN,BENZYL

BENZYLPARA-HYDROXYBENZOATE

PARABEN,BUTYL

4-hydroxy-benzoic acid phenylmethyl ester

Phenylmethyl o-hydroxybenzoate

4-Hydroxybenzoic acid benzyl ester, Benzyl paraben

Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, tin(2+) salt (1:1)

Benzoic acid, 4-hydroxy-, phenylmethyl ester

Benzoic acid, p-hydroxy-, benzyl ester

4-Hydroxybenzoic acid benzyl

Benzyl 4-hydroxybenzoate,98%

4-hydroxy-benzoicaciphenylmethylester

Benzyl4-hydoxybenzoate

Benzyl parabe

Benzyl 4-hydroxybenzoate,4-Hydroxybenzoic acid benzyl ester, Benzyl paraben

4-(Benzyloxycarbonyl)phenol

Benzyl 4-Hydroxylbenzoate

NSC 8080

POB-BZ

Benzyl 4-Hydroxybenzoate [for BiocheMical Research]

Benzyl 4-hydroxubenzoate

Benzyl 4-Hydroxybenzoate (Benzyl Paraben)

Benzyl 4-hydroxybenzoate 99%

Benzyl4-Hydroxybenzoate&gt

Benzyl 4-Hydroxybenzoate [for Biochemical Research]&gt

Benzyl paraben@100 μg/mL in MeOH

nzyl4-hydroxybenzoate

Benzyl 4-hydroxybenzoate 13C6

Benzyl 4-hydroxybenzoate, 99%,

Benzyl 4-hydroxybenzoate in methanol

94-18-8

94-81-8

HOC6H4CO2CH2C6H5

Esters

Organic Building Blocks

ALCOHOL

C12 to C63

Carbonyl Compounds

Building Blocks

Developer

Color Former & Related Compounds

Aromatics

Color Former & Related Compounds

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Functional Materials