37550
Fluka

2,5-Dihydroxybenzoic acid

purum, ≥98.0% (T)

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Synonym

DHB

Gentisic acid

Hydroquinonecarboxylic acid

Molecular Formula

(HO)₂C₆H₃CO₂H

Molecular Weight

154.12

CAS Number

490-79-9

Beilstein Registry Number

2209119

MDL number

MFCD00002460

EG/EC Number

207-718-5

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Properties

grade

purum

assay

≥98.0% (T)

203-207 °C

204-208 °C(lit.)

References

Merck

Merck 13,4409

Beilstein

Beil. 10,IV,1441

reference

Aldrich MSDS 1, 706:B / Corp MSDS 1 (1), 1272:A / FT-IR 2 (2), 2688:D / FT-IR 1 (2), 216:C / FT-NMR 1 (2), 1116:C / IR-Spectra (3), 971:F / IR-Spectra (2), 850:G / NMR-Reference 2 (2), 212:C / RegBook 1 (2), 1807:A / Sax 6, 1472 / Sigma FT-IR 1 (1), 664:A / Structure Index 1, 289:B:2

Safety

Hazard Codes

Risk Statements

22-36/37/38

Safety Statements

26-36

WGK Germany

RTECS

LY3850000