W295101
4-羟基苯甲酸丙酯
≥99%
别名:
对羟基安息香酸丙酯, 尼泊金丙酯
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关于此项目
线性分子式:
HOC6H4CO2CH2CH2CH3
化学文摘社编号:
分子量:
180.20
FEMA编号:
2951
Beilstein:
1103245
EC 号:
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
NACRES:
NA.21
Agency:
follows IFRA guidelines
生物来源
synthetic
等级
Fragrance grade
Agency
follows IFRA guidelines
管理合规性
EU Regulation 1223/2009
方案
≥99%
mp
95-98 °C (lit.)
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
性状检查
burnt; smoky
SMILES字符串
CCCOC(=O)c1ccc(O)cc1
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
QELSKZZBTMNZEB-UHFFFAOYSA-N
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一般描述
Propyl 4-hydroxybenzoate belongs to a group called parabens, which are commonly used as preservatives in cosmetics, skin care products, food, and beverages. Propyl 4-hydroxybenzoate, in combination with other parabens also shows strong antimicrobial activity against a wide range of micro-organisms.
危险声明
预防措施声明
危险分类
Aquatic Chronic 3
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
356.0 °F
闪点(°C)
180 °C
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Validation of HPLC analysis of 2-phenoxyethanol, 1-phenoxypropan-2-ol, methyl, ethyl, propyl, butyl and benzyl 4-hydroxybenzoate (parabens) in cosmetic products, with emphasis on decision limit and detection capability.
Borremans M, et al.
Chromatographia, 59(1), 47-53 (2004)
O Herrero et al.
Mutation research, 743(1-2), 20-24 (2012-01-18)
Di(2-ethylhexyl)phthalate, triclosan and propylparaben are contaminants of emerging concern that have been subjected to extensive toxicological studies, but for which limited information is currently available concerning adverse effects on terrestrial plant systems. The Allium cepa test, which is considered one
Michelle P Dvores et al.
Langmuir : the ACS journal of surfaces and colloids, 28(17), 6978-6984 (2012-03-29)
This study presents a method for one-step formation of poly(ethylene oxide) nanofibers incorporating nanoparticles of a poorly water-soluble compound. Using the new method reported here, nanofiber-nanoparticle composites are fabricated in one step by electrospinning of an oil-in-water microemulsion, in which
Dennis G Maki et al.
Critical care medicine, 39(4), 613-620 (2011-01-05)
Catheter-related bloodstream infection is the greatest threat to the safety of patients on hemodialysis. Catheter lock solutions containing heparin have been linked to an increased risk of hemorrhage and thrombocytopenia. To ascertain the safety and efficacy for prevention of catheter-related
José Manuel Pérez Martín et al.
Mutation research, 702(1), 86-91 (2010-08-05)
Propyl p-hydroxybenzoate, commonly referred to as propylparaben, is the most frequently used preservative to inhibit microbial growth and extend shelf life of a range of consumer products. The objective of this study was to provide further insight into the toxicological
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