4-Hydroxybenzoic acid

Xem hình lớn Code:240141 Code: 240141 Đóng gói: 50g Hãng sản xuất: Aldrich

4-Hydroxybenzoic acid

ReagentPlus^®, ≥99%

• CAS Number 99-96-7

• Linear Formula HOC₆H₄CO₂H

• Molecular Weight 138.12

•  Beilstein Registry Number 970950

•  EC Number 202-804-9

•  MDL number MFCD00002547

•  PubChem Substance ID 24854406

  Properties

  Related Categories	Allium cepa (Onion), Allium sativum (Garlic), Armoracia rusticana (Horseradish), Aspalathus linearis (Rooibos tea), Building Blocks, C7, Carbonyl Compounds, Carboxylic Acids, Cell Biology, Chemical Synthesis, Cichorium intybus (Chicory), Elettaria Cardamomum (Cardamom), Ginkgo biloba, Hordeum vulgare (Barley), Hypericum perforatum (St John′s wort), Linum usitatissimum (Flax), Nutrition Research, Organic Building Blocks, Phytochemicals by Plant (Food/Spice/Herb), Vaccinium myrtillus (Bilberry), Zingiber officinale (Ginger)
  grade	ReagentPlus®
  assay	≥99%
  mp	213-217 °C(lit.)
  solubility	water: soluble125 part(lit.)
  	acetone: soluble(lit.)
  	alcohol: freely soluble(lit.)
  	carbon disulfide: insoluble(lit.)
  	chloroform: slightly soluble(lit.)
  	diethyl ether: soluble(lit.)

  Description

  Frequently Asked Questions

  Frequently Asked Questions are available for this Product.

  Packaging

  50 g in poly bottle

  Application

  4-Hydroxybenzoic acid was used in the synthesis of 4-hydroxybenzaldoxime, via one-pot chemoenzymatic method

  Legal Information

  ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

• Safety Information

  Symbol 

    GHS05, GHS07

  Signal word 

  Danger

  Hazard statements 

  H318-H335

  Precautionary statements 

  P280-P305 + P351 + P338 + P310

  Personal Protective Equipment 

  dust mask type N95 (US), Eyeshields, Gloves

  RIDADR 

  NONH for all modes of transport

  WGK Germany 

  1

  RTECS 

  DH1925000