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Salicylic acid CAS# 69-72-7  Promotion Season Now in Store and Free Sample for Testing with Factory Price

Chemical Name:Salicylic acid 

CAS No.:107-35-7

Molecular Formula:C7H6O3

Molecular weight:138.12

Sample: Available

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Product Details

Salicylic acid CAS# 69-72-7

Salicylic acid is an important organic synthetic raw material, widely used in medicine, pesticides, dyes, rubber, food and perfume fields. In the pharmaceutical industry, the main pharmaceutical products of salicylic acid are sodium salicylate, Holly oil (methyl salicylate), aspirin (acetylsalicylic acid), salicylic acid amine, phenyl salicylic acid. In the dye industry, it is used to produce mordant pure yellow, direct yellow 3GN, direct Yellow GR, direct Brown 3GN, acid mordant Brown G, acid mordant yellow GG, acid yellow complex dyes

Salicylic acid CAS# 69-72-7


Product Name:

Salicylic acid

Synonyms:

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

CAS:

69-72-7

MF:

C7H6O3

MW:

138.12

EINECS:

200-712-3

Product Categories:

Fluorescent;alcohol| carboxylic acid;Aromatics, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals;Intermediates;Aromatics Compounds;Bioactive Small Molecules;Building Blocks;C7;Carbonyl Compounds;Carboxylic Acids;Cell Biology;Chemical Synthesis;Essential Chemicals;Inorganic Salts;Nutrition Research;Organic Building Blocks;Phytochemicals by Chemical Classification;Research Essentials;S;Solutions and Reagents;Cimicifuga racemosa;Allium cepa (Onion);Allium sativum (Garlic);Aloe Vera;Armoracia rusticana (Horseradish);Cichorium intybus (Chicory);Curcuma longa (Turmeric);Elettaria Cardamomum (Cardamom);Hordeum vulgare (Barley);Panax ginseng;Phytochemicals by Plant (Food/Spice/Herb);Vaccinium myrtillus (Bilberry);Zingiber officinale (Ginger);ACS Grade;Aromatic Compounds;Cosmetics;Organic acids;Medicine of disinfection and antiseptic for dissolving skin cutin hyperplasia and skin mould infection.;Aromatics;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;69-72-7;bc0001;KT00001

Mol File:

69-72-7.mol

Salicylic acid Structure


Salicylic acid Chemical Properties

Melting point 

158-161 °C(lit.)

Boiling point 

211 °C(lit.)

density 

1.44

bulk density

400-500kg/m3

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

biological source

synthetic

Water Solubility 

1.8 g/L (20 ºC)

Sensitive 

Light Sensitive

λmax

210nm, 234nm, 303nm

Merck 

14,8332

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)


Product Usage

Salicylic acid is an FDA approved skin care ingredient used for the topical treatment of acne, and it's the only beta hydroxy acid (BHA) used in skin care products. Perfect for oily skin, salicylic acid is best known for its ability to deep clean excess oil out of pores and reduce oil production moving forward. Because salicylic acid keeps pores clean and unclogged, it prevents future whiteheads and blackheads from developing. Salicylic acid also exfoliates dead skin, and its anti-inflammatory properties make it a prime ingredient for those with psoriasis. Salicylic acid naturally occurs in willow bark, sweet birch bark, and wintergreen leaves, but synthetic versions are also used in skin care products.


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