Molekula
Acetylsalicylic acid
Acetylsalicylic acid is a well-known nonsteroidal anti-inflammatory drug used for pain relief, fever reduction, and as an antiplatelet agent. It is commonly known as aspirin. Available with a CAS number of 50-78-2, molecular formula C9H8O4, and molecular weight 180.16 g/mol. Stored at ambient temperatures. Signal word: Warning. Molekula supplies Acetylsalicylic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Acetylsalicylic acid is a well-known nonsteroidal anti-inflammatory drug used for pain relief, fever reduction, and as an antiplatelet agent. It is commonly known as aspirin. Available with a CAS number of 50-78-2, molecular formula C9H8O4, and molecular weight 180.16 g/mol. Stored at ambient temperatures. Signal word: Warning. Molekula supplies Acetylsalicylic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystal or crystalline powder |
| Assay | 99% Min |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 50-78-2 |
| Molecular Formula | 2-(CH3CO2)C6H4CO2H |
| Molecular Weight | 180.16 |
| SMILES | CC(=O)OC1=CC=CC=C1C(=O)O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29182210 |
| Tariff Code | 2918220010 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
Hazard statements
- H302 Harmful if swallowed
- H361d Suspected of damaging fertility. Suspected of damaging the unborn child.
Precautionary statements
- P263 Avoid contact during pregnancy/while nursing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is acetylsalicylic acid used for?
Acetylsalicylic acid is primarily used as a nonsteroidal anti-inflammatory drug (NSAID) for pain relief, fever reduction, and to prevent blood clotting.
What is the chemical formula and molecular weight of acetylsalicylic acid?
The formula is C9H8O4, and the molecular weight is 180.16 g/mol.
How should acetylsalicylic acid be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available for acetylsalicylic acid?
Molekula supplies acetylsalicylic acid in analytical grade.
Can Molekula supply acetylsalicylic acid in bulk?
Yes, Molekula can supply acetylsalicylic acid in bulk quantities upon request.
What documentation comes with an order of acetylsalicylic acid?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS).
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.