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94-13-3 - n-Propyl 4-hydroxybenzoate, 99+% - 4-Hydroxybenzoic acid n-propyl ester - Propylparaben - A10180 - Alfa Aesar

A10180 n-Propyl 4-hydroxybenzoate, 99+%

CAS-Nummer
94-13-3
Synonyme
4-Hydroxybenzoic acid n-propyl ester
Propylparaben

Größe Preis ($) Menge Verfügbarkeit
250g 36,80
1000g 84,70
5000g 348,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

n-Propyl 4-hydroxybenzoate, 99+%

MDL
MFCD00002354
EINECS
202-307-7

Chemische Eigenschaften

Formel
C10H12O3
Molmasse
180.20
Schmelzpunkt
95-99°
Flammpunkt
180°(356°F)
Löslichkeit
Soluble in propylene glycol, ethanol, ether, acetone, methanol anddimethyl sulfoxide. Slightly soluble in glycerin. Insoluble in water.

Anwendungen

n-Propyl 4-hydroxybenzoate is used as antimicrobial preservatives in pharmaceuticals, foods, cosmetics and shampoos. It is widely used as preservatives in personal care products like creams, lotions and bath products. Further, it is used as a food additive. Its derivative, sodium propyl p-hydroxybenzoate is used as an anti-fungal preservation agent.

Bemerkungen

Incompatible with strong oxidizing agents, strong bases and alkali metals.

Literaturverweise

Barberis, C. L.; Landa, M. F.; Barberis, M. G.; Giaj-Merlera, G.; Dalcero, A. M.; Magnoli, C. E. Hydrolytic enzymes production by Aspergillus section Nigri in presence of butylated hydroxyanisole and propyl paraben on peanut meal extract agar. Rev. Iberoam. Micol. 2014, 31 (2), 131-136.

Albunia, A. R.; Guerra, G. Spectroscopic Investigation of Guest-Guest Interactions in the Nanoporous-Crystalline delta and epsilon Forms of Syndiotactic Polystyrene. J. Phys. Chem. C 2014, 118 (22), 11774-11783.

GHS Gefahren- und Sicherheitshinweise

Sicherheitshinweise: P260u-P201-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,7866
Beilstein
1103245
Harmonized Tariff Code
2918.29
TSCA
Yes
RTECS
DH2800000

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