Salicylic acid (CAS Number: 69-72-7) is a highly versatile beta-hydroxy acid specifically formulated for pharmaceutical, skincare, and cosmetic applications. With a molecular weight of 138.12 g/mol and molecular formula C7H6O3, this compound exhibits keratolytic, anti-inflammatory, and antimicrobial properties that make it exceptionally effective in treating dermatological conditions such as acne, psoriasis, and warts. Unique to salicylic acid is its dual functional groups — a hydroxyl (-OH) and a carboxyl (-COOH) group — enabling it to be highly reactive in chemical processes such as esterification and aromatic substitution. This reactivity is exploited industrially as a precursor in the synthesis of aspirin and other salicylate derivatives. The product is supplied in 25 or 50 kg fiber drums, ensuring safe, bulk transportation and storage. Slightly soluble in water but readily soluble in ethanol, it is best stored in a cool, dry environment to maintain stability. It additionally functions as a preservative and antifungal agent in various formulations. Salicylic acid’s balanced profile of therapeutic efficacy and chemical utility makes it an indispensable ingredient for pharmaceutical manufacturers and skincare product developers seeking high quality and reliable raw materials for topical drug production and chemical synthesis.
Key Features
| Features | Description |
|---|---|
| Chemical Identity | 2-Hydroxybenzoic acid (Salicylic acid) with CAS 69-72-7 |
| Molecular Formula | C7H6O3 |
| Molecular Weight | 138.12 g/mol |
| Physical Form | Fine crystalline powder |
| Packaging | Available in 25 or 50 kg fiber drums suitable for bulk supply |
| Solubility | Slightly soluble in water, soluble in ethanol |
| Functional Properties | Keratolytic, anti-inflammatory, and antimicrobial |
| Industrial Uses | Intermediate in aspirin synthesis and dye manufacturing |
| Applications | Acne treatment, psoriasis management, wart removal, preservative and antifungal |
| Storage Conditions | Store in a cool, dry place away from moisture |
| Safety Profile | Mild irritant; safe under standard industrial handling practices |
| Attributes | Description |
|---|---|
| CAS Number | 69-72-7 |
| Synonyms | 2-Hydroxybenzoic acid |
| Physical Appearance | White to off-white crystalline powder |
| Purity | ≥99% typically assured for pharmaceutical grade |
| pH | Typically acidic, around 2.4 (1% solution) |
| Solubility | Slightly soluble in water (0.2 g/100 mL at 25°C), soluble in ethanol and ether |
| Molecular Weight | 138.12 g/mol |
| Storage Temperature | Preferably below 25°C in dry conditions |
| Packaging Details | Bulk packed in 25 or 50 kg fiber drums with moisture barrier |
| Safety Data | Mild irritant; recommended usage of protective equipment |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
This salicylic acid grade is primarily used as an active ingredient in dermatological formulations such as acne treatments, psoriasis therapies, and wart removal products. Additionally, it serves as a key precursor chemical in the manufacturing of aspirin and various salicylate-based pharmaceuticals and dyes.
The salicylic acid is packaged in 25 or 50 kg fiber drums designed for bulk shipment, ensuring minimal exposure to moisture. It should be stored in a cool, dry place below 25°C to maintain its potency and prevent degradation.
Its high purity (≥99%), keratolytic and anti-inflammatory properties, combined with its appropriate physical form as a fine crystalline powder, ensure optimal performance and safety when used in pharmaceutical and cosmetic formulations.
Salicylic acid is slightly soluble in water (~0.2 g/100 mL at 25°C) but displays good solubility in ethanol and ether, making it compatible with a wide range of cosmetic solvents and formulations.
Yes, although salicylic acid is a mild irritant, standard industrial safety practices including use of gloves, masks, and eye protection should be followed to avoid direct contact and inhalation during handling.
Country Of Origin: India
Salicylic acid is a beta-hydroxy acid used extensively in pharmaceuticals, skincare, and cosmetics. It has keratolytic, anti-inflammatory, and antimicrobial properties, making it effective in treating acne, psoriasis, and warts. As a precursor, it’s used in synthesizing aspirin and other salicylates. Its dual-functionality—hydroxyl and carboxyl—makes it reactive in esterification and aromatic substitution reactions.
Product Summary:
CAS Number: 69-72-7
Molecular Formula: C7H6O3
Molecular Weight: 138.12 g/mol
Synonyms: 2-Hydroxybenzoic acid
Packaging: 25 or 50 kg fiber drum
Solubility: Slightly soluble in water; soluble in ethanol
Storage: Store in cool, dry place
Toxicity: Mild irritant; safe under standard handling
Applications:
Skincare and topical drugs
Intermediate for aspirin and dyes
Preservative and antifungal agent
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