W379808
2,4-Dihydroxybenzoic acid
≥97%
Synonym(s):
β-Resorcylic acid
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About This Item
Linear Formula:
(HO)2C6H3CO2H
CAS Number:
Molecular Weight:
154.12
Flavis number:
8.076
PubChem Substance ID:
UNSPSC Code:
12164502
FEMA Number:
3798
EC Number:
201-946-9
MDL number:
Beilstein/REAXYS Number:
1946213
biological source
synthetic
grade
Halal, Kosher
assay
≥97%
mp
208-211 °C (dec.) (lit.)
application(s)
flavors and fragrances
documentation
see Safety & Documentation for available documents
food allergen
no known allergens
organoleptic
phenolic
SMILES string
OC(=O)c1ccc(O)cc1O
InChI
1S/C7H6O4/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,8-9H,(H,10,11)
InChI key
UIAFKZKHHVMJGS-UHFFFAOYSA-N
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signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Related Content
Liangxiong Xu et al.
Journal of natural products, 73(5), 885-889 (2010-05-01)
Six new beta-resorcylic acid lactones (1-6), named paecilomycins A-F, and five known compounds, aigilomycin B (7), zeaenol (8), aigialomycin D (9), aigialomycin F (10), and aigialospirol, were isolated from the mycelial solid culture of Paecilomyces sp. SC0924. Their structures were
R F Anderson et al.
The Journal of biological chemistry, 266(20), 13086-13090 (1991-07-15)
Combined optical and conductimetric measurements in aqueous solution indicate that at high pH (greater than or equal to 10).OH radicals react with the phenoxide form of 2,4-dihydroxybenzoic acid to form transiently phenoxyl radicals and a small amount of hydroxyeyclohexadienyl (HCHD)
Anup Kollanoor Johny et al.
Foodborne pathogens and disease, 7(10), 1165-1170 (2010-07-14)
This study investigated the efficacy of plant-derived antimicrobials, namely, trans-cinnamaldehyde, β-resorcylic acid, carvacrol, thymol, and eugenol or their combination, in increasing the sensitivity of Salmonella Typhimurium DT104 to five antibiotics. The subinhibitory concentrations of each antimicrobial or their combination containing