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Salicylic acid 69-72-7

2-HYDROXYBENZOIC ACID;ACIDUM SALICYLICUM;ACETYLSALISYLIC ACID IMP C;ACETYLSALICYLIC ACID IMPURITY C;FEMA 3985;SALICYCLIC ACID;SALICYLIC ACID;RETARDER TSA
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  • 69-72-7 -

  • bosschemical

  • 69-72-7 -

Salicylic acid Basic information
description Chemical Properties Benefits for Skin Application Uses Methods of production
Product Name: Salicylic acid
CAS: 69-72-7
MF: C7H6O3
MW: 138.12
EINECS: 200-712-3
Mol File: 69-72-7.mol
Salicylic acid Chemical Properties
Melting point 158-161 °C(lit.)
Boiling point 211 °C(lit.)
density 1.44
vapor density 4.8 (vs air)
vapor pressure 1 mm Hg ( 114 °C)
refractive index 1,565
FEMA 3985 | 2-HYDROXYBENZOIC ACID
Fp 157 °C
storage temp. 2-8°C
solubility ethanol: 1 M at 20 °C, clear, colorless
pka 2.98(at 25℃)
form Solid
color White to off-white
PH Range Non0 uorescence (2.5) to dark blue 0 uorescence (4.0)
Odor at 100.00 %. faint phenolic nutty
PH 3.21(1 mM solution);2.57(10 mM solution);2.02(100 mM solution);
Odor Type nutty
Water Solubility 1.8 g/L (20 ºC)
Sensitive Light Sensitive
λmax 210nm, 234nm, 303nm
Merck 148,332
JECFA Number 958
Sublimation 70 ºC
BRN 774890
Stability: Stable. Substances to be avoided include oxidizing agents, strong bases, iodine, fluorine. Combustible. Sensitive to light.
Major Application Semiconductors, nanoparticles, photoresists, lubricating oils, UV absorbers, adhesive, leather, cleaner, hair dye, soaps, cosmetics, pain medication, analgesics, antibacterial agent, treatment of dandruff, hyperpigmented skin, tinea pedis, onychomycosis, osteoporosis, beriberi, fungicidal skin disease, autoimmune disease
InChIKey YGSDEFSMJLZEOE-UHFFFAOYSA-N
LogP 2.01
CAS DataBase Reference 69-72-7(CAS DataBase Reference)
NIST Chemistry Reference Benzoic acid, 2-hydroxy-(69-72-7)
EPA Substance Registry System Salicylic acid (69-72-7)

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