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W398608 Sigma-Aldrich

4-Hydroxybenzoic acid

≥99%, FG

  • CAS Number 99-96-7

  • Linear Formula HOC6H4CO2H

  • Molecular Weight 138.12

  •  FEMA Number 3986

  •  Beilstein/REAXYS Number 970950

  •  EC Number 202-804-9

  •  MDL number MFCD00002547

  •  PubChem Substance ID 24901961

  •  Flavis number 8.040

  •  NACRES NA.21

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Properties

Related Categories Alphabetical Listings, Certified Food Grade Products, Flavors and Fragrances, G-H, H-J More...
Quality Level   400
biological source   synthetic
grade   FG
reg. compliance   EU Regulation 1334/2008 & 872/2012
assay   ≥99%
mp   213-217 °C (lit.)
solubility   methanol: 5%, clear to slightly hazy, colorless to faintly yellow
Documentation   see Safety & Documentation for available documents
Organoleptic   phenolic
food allergen   no known allergens
SMILES string   OC(=O)c1ccc(O)cc1
InChI   1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10)
InChI key   FJKROLUGYXJWQN-UHFFFAOYSA-N

Description

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
DH1925000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles

Related Content

Flavors and Fragrances Quality and Regulatory

From a comprehensive vendor approval process, to the testing of raw material at receipt as well as when product is ready to be shipped; we prove our dedication to supply chain transparency, every day.
Keywords: Allergens, Food Safety, Solvents

Peer-Reviewed Papers
15

References

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