Product Name: 4-Hydroxybenzoic acid
Synonyms: 4-hydroxy-benzoicaci;acidop-idrossibenzoico;Benzoic acid, p-hydroxy-;benzoicacid,4-hydroxy;Benzoicacid,4-hydroxy-;Hydroxybenzoic acid, para;Kyselina 4-hydroxybenzoova;kyselina4-hydroxybenzoova
CAS: 99-96-7
MF: C7H6O3
MW: 138.12
EINECS: 202-804-9
Product Categories: Building Blocks;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks;Allium cepa (Onion);Allium sativum (Garlic);Armoracia rusticana (Horseradish);Aspalathus linearis (Rooibos tea);Cichorium intybus (Chicory);Elettaria Cardamomum (Cardamom);Ginkgo biloba;Hordeum vulgare (Barley);Linum usitatissimum (Flax);Benzoic acid Series;Chemistry;Aromatics;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;C7;Carbonyl Compounds;Alphabetical Listings;Flavors and Fragrances;G-H;sy;Nutrition Research;Phytochemicals by Plant (Food/Spice/Herb);s wort);Vaccinium myrtillus (Bilberry);Pharmaceutical Raw Materials;Benzoic Acids (Building Blocks for Liquid Crystals);Bifunctional Compounds (Building Blocks for Liquid Crystals);Building Blocks for Liquid Crystals;Functional Materials;Phenols (Building Blocks for Liquid Crystals);Carboxylic Acids;Zingiber officinale (Ginger);alcohol| carboxylic acid;Inhibitors;p-Hydroxybenzoi;1;99-96-7
Mol File: 99-96-7.mol
Melting point 213-217 °C (lit.)
Boiling point 213.5°C (rough estimate)
density 1,46 g/cm3
bulk density 600kg/m3
vapor pressure 0Pa at 20℃
refractive index 1.4600 (estimate)
FEMA 3986 | 4-HYDROXYBENZOIC ACID
Fp 199 °C
storage temp. Store below +30°C.
solubility methanol: soluble5%, clear to slightly hazy, colorless to faintly yellow
form Crystalline Powder
pka 4.48(at 19℃)
color White to ivory
PH 3.3 (1g/l, H2O, 20℃)
Odor at 100.00 %. phenolic nutty
Odor Type phenolic
biological source synthetic
Water Solubility 5 g/L (20 ºC)
Merck 14,4812
JECFA Number 957
BRN 970950
InChIKey FJKROLUGYXJWQN-UHFFFAOYSA-N
LogP 0.878 at 22℃
CAS DataBase Reference 99-96-7(CAS DataBase Reference)
NIST Chemistry Reference Be
China
