应用
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.

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

基本信息

MDL
MFCD00002354

EINECS
202-307-7

分子式
C₁₀H₁₂O₃

分子量
180.20

熔点
95-99°

闪点
180°(356°F)

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in propylene glycol, ethanol, ether, acetone, methanol anddimethyl sulfoxide. Slightly soluble in glycerin. Insoluble in water.

Beilstein
1103245

Merck
14,7866

安全信息

RTECS
DH2800000

TSCA
是