CAS No 121-34-6 , 4-hydroxy-3-methoxybenzoic acid Search by region : India

Name: 4-hydroxy-3-methoxybenzoic acid
Synonyms: p-Vanillic acid;4-hydroxy-3-methoxybenzoic acid; Benzoic acid; 121-34-6; Vanillate; Acide vanillique;4-HYDROXY-3-METHOXYBENZOIC ACID; 4-hydroxy-3-methoxy-;
CAS Registry Number:121-34-6
Melting Point: 209-213 ºC
Flash Point: 149.4 ºC
Boiling Point: 353.4 ºC at 760 mmHg
Density: 1.351 g/cm³
Water Solubility: 1500 mg/L at 14 °C in water
Safety Statements: R36/37/38
Hazard Symbols: Xi: Irritant;
HS Code: 29189090
Flash Point: 149.4 ºC
EINECS: 204-466-8
Molecular Weight: 168.14672
InchiKey: WKOLLVMJNQIZCI-UHFFFAOYSA-N
InChI: InChI=1S/C8H8O4/c1-12-7-4-5(8(10)11)2-3-6(7)9/h2-4,9H,1H3,(H,10,11)
Risk Statements: S26;S37/39
Molecular Formula: C₈H₈O₄
Molecular Structure:

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References of 4-hydroxy-3-methoxybenzoic acid

Title: Vanillic Acid
CAS Registry Number: 121-34-6
CAS Name: 4-Hydroxy-3-methoxybenzoic acid
Molecular Formula: C8H8O4
Molecular Weight: 168.15
Percent Composition: C 57.14%, H 4.80%, O 38.06%
Literature References: Obtained from vanillin by oxidation with silver oxide or by controlled caustic fusion: Pearl, Org. Synth. 30, 101 (1950).
Properties: White, odorless needles. mp 210°. Sublimes undecomposed. Sol in 860 parts water; very sol in alc; sol in ether. Not colored by FeCl3. Its salts are freely sol in water.
Melting point: mp 210°