Molekula
Lauric acid
Lauric acid is a saturated fatty acid used in cosmetics, pharmaceuticals, and surfactant production. It appears as a white crystalline powder with a faint odor. CAS: 143-07-7, molecular formula: CH3(CH2)10COOH, molecular weight: 200.32 g/mol. Store at ambient temperature. Hazard classification: Danger. Molekula supplies lauric acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Lauric acid is a saturated fatty acid used in cosmetics, pharmaceuticals, and surfactant production. It appears as a white crystalline powder with a faint odor. CAS: 143-07-7, molecular formula: CH3(CH2)10COOH, molecular weight: 200.32 g/mol. Store at ambient temperature. Hazard classification: Danger. Molekula supplies lauric acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystals or powder or crystalline powder or flakes |
| Melting Point | 42.0 - 48.0°C |
| Assay (GC Silyl Deriv) | ≥97.5% |
| Assay (Aqueous acid - based Titration) | 97.5 - 102.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 176 C |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 143-07-7 |
| Molecular Formula | CH3(CH2)10COOH |
| Molecular Weight | 200.32 |
| SMILES | CCCCCCCCCCCC(=O)O |
| EC / UN Number | 3077 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2915.90.18.90 |
| Tariff Code | 2915903098 |
Safety & GHS
-
Explosive
GHS01
-
Compressed Gas
GHS04
-
Toxic
GHS06
Hazard statements
- H315 Causes skin irritation
- H318 Causes serious eye damage
- H411 Toxic to aquatic life with long lasting effects
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- 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
- P337+313 If eye irritation persists get medical advice/attention
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 lauric acid used for?
Lauric acid is commonly used in the production of surfactants, detergents, and cosmetics, and as a raw material in the synthesis of other chemicals.
What is the chemical formula and molecular weight of lauric acid?
The formula is CH3(CH2)10COOH with a molecular weight of 200.32 g/mol.
How should lauric acid be stored?
Lauric acid should be stored at ambient temperature, away from moisture and direct sunlight.
What grade of lauric acid does Molekula supply?
Molekula supplies technical grade lauric acid suitable for industrial applications.
Can Molekula supply lauric acid in bulk?
Yes, Molekula can supply lauric acid in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a lauric acid order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) upon request.
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.