Molekula
2-Propylpentanoic acid
2-Propylpentanoic acid is a branched-chain carboxylic acid used in specialty chemical synthesis and fragrance formulations. It is a clear to slightly yellow liquid with a pungent odor. CAS: 99-66-1, molecular formula: C8H16O2, molecular weight: 144.21 g/mol. Store at ambient temperature. Hazard classification: Danger. Molekula supplies 2-Propylpentanoic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
2-Propylpentanoic acid is a branched-chain carboxylic acid used in specialty chemical synthesis and fragrance formulations. It is a clear to slightly yellow liquid with a pungent odor. CAS: 99-66-1, molecular formula: C8H16O2, molecular weight: 144.21 g/mol. Store at ambient temperature. Hazard classification: Danger. Molekula supplies 2-Propylpentanoic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to slightly yellowish liquor |
| Heavy metals | <20ppm |
| Sulfate | <200ppm |
| Related Substances | <0.1% |
| Total Impurities | <0.3% |
| Cl | <200ppm |
| Assay (titr,) | 98.5 - 101% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Flash Point | 111 C |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 99-66-1 |
| Molecular Formula | CH(CH2CH2CH3)2COOH |
| Molecular Weight | 144.21 |
| SMILES | CCCC(CCC)C(=O)O |
| REACH Code | Y110 |
| HTS Code | 29159014 |
| Tariff Code | 2915907098 |
Safety & GHS
-
Explosive
GHS01
-
Flammable
GHS02
-
Compressed Gas
GHS04
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H318 Causes serious eye damage
- H360 May damage fertility or the unborn child
- H372 Causes damage to organs through prolonged or repeated exposure
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- 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
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: 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 2-Propylpentanoic acid used for?
It is primarily used as a specialty chemical intermediate in the synthesis of pharmaceuticals and agrochemicals.
What is the chemical formula and molecular weight of 2-Propylpentanoic acid?
The formula is C7H14O2 and the molecular weight is 144.21 g/mol.
How should 2-Propylpentanoic acid be stored?
It should be stored at ambient temperature, away from moisture and incompatible materials.
What grade of 2-Propylpentanoic acid does Molekula supply?
Molekula supplies it in technical grade; custom grades are available upon request.
Can Molekula supply 2-Propylpentanoic acid in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with an order of 2-Propylpentanoic acid?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
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.