Molekula
Pendimethalin
Pendimethalin is a pre-emergent herbicide used to control annual grasses and broadleaf weeds in agricultural and horticultural settings. It is available in powder and liquid formulations. CAS: 40487-42-1, Molecular Formula: C13H19N3O4, Molecular Weight: 281.31 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies Pendimethalin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Pendimethalin is a pre-emergent herbicide used to control annual grasses and broadleaf weeds in agricultural and horticultural settings. It is available in powder and liquid formulations. CAS: 40487-42-1, Molecular Formula: C13H19N3O4, Molecular Weight: 281.31 g/mol, Storage: Ambient, Signal Word: Warning. Molekula supplies Pendimethalin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Orange yellow powder |
| Assay | ≥96% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 40487-42-1 |
| Molecular Formula | C13H19N3O4 |
| Molecular Weight | 281.31 |
| EC / UN Number | 3077 |
| REACH Code | Y110 |
| Tariff Code | 29214900 |
Safety & GHS
-
Explosive
GHS01
-
Toxic
GHS06
Hazard statements
- H302 Harmful if swallowed
- H317 May cause an allergic skin reaction
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P501 Dispose of contents/container to an approved waste disposal plant
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 Pendimethalin used for?
Pendimethalin is a pre-emergent herbicide used to control annual grasses and broadleaf weeds in agricultural and horticultural settings.
What is the chemical formula and molecular weight of Pendimethalin?
The chemical formula is C13H19N3O4, and the molecular weight is 281.31 g/mol.
How should Pendimethalin be stored?
Pendimethalin should be stored at ambient temperature, away from moisture and direct sunlight.
What grade of Pendimethalin does Molekula supply?
Molekula supplies Pendimethalin in technical grade for research and industrial use.
Can Molekula supply Pendimethalin in bulk?
Yes, Molekula can supply Pendimethalin in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a Pendimethalin order?
Each order includes a Certificate of Analysis (CoA) 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.