Categorie
-
Adhesives
5
Amines
93
Amino Acids
180
Analytical Reagents
664
Antibiotics
251
Bioactive Small Molecules
717
Aroma Chemicals
203
Biochemicals
1004
Boronic Acids
4
Buffers
97
Building Blocks
1770
Carbohydrates
176
Catalysts
97
Chiral Compounds
52
Coccus nucifera oil
0
Detergents
57
Diagnostic Raw Materials
250
Flavours and Fragrance Materials
202
Fluorinated Products
42
Furans
5
Gases in Solution
49
Grignard Reagents
19
HPLC Reagents
8
Imidazoles
17
Indoles
42
Inorganic Chemicals
324
Ion-Pair Reagents
24
Ligands
79
Organics
1294
Oxazoles
3
Peptide Reagents
90
Phenols
44
Picolines
0
Piperazines
10
Pyrazines
2
Pyridines
54
Pyrimidines
30
Quaternary Ammonium salts
43
Reagents
97
Research Organics & Inorganics
749
Salts
282
Sealing Compounds
1
Sherclin
2
Solvents
121
Stains & Indicators
289
Sugars
63
Tailor-made solutions
3
Testing Standards
4
Uncategorised
150
Water Analysis
10
Trimethoprim
(20124481 | 738-70-5)
| CAS: | 738-70-5 |
|---|---|
| Formula molecolare: | C14H18N4O3 |
| Peso molecolare: | 290.32 |
| Disponibilità: | In stock |
|---|---|
| Downloads: | | |
Questo prodotto è soggetto a un sovrapprezzo pericoloso. L'importo esatto sarà confermato dal nostro team di vendita.
| 20124481-1g | 1g | £30.90 | |
| 20124481-25g | 25g | £135.60 | |
| Ordine all'ingrosso | |||
| 20124481-1g | 1g | €43.30 | |
| 20124481-25g | 25g | €189.90 | |
| Ordine all'ingrosso | |||
| 20124481-1g | 1g | $46.40 | |
| 20124481-25g | 25g | $203.40 | |
| Ordine all'ingrosso | |||
Scheda di sicurezza
Certificato di analisi
Dettagli del prodotto
| Product Code | 20124481 | ||||
| Product Name | Trimethoprim | ||||
| Categories | Antibiotics Bioactive Small Molecules | ||||
| CAS | 738-70-5 | ||||
| Molecular Formula | C14H18N4O3 | ||||
| Molecular Weight | 290.32 | ||||
| Storage Details | 2 to 8 °C | ||||
| Harmonised Tariff Code | 2933599590 |
Specifiche del prodotto
| Melting Point | 199 - 203°C | ||||
| Heavy metals | ≤20ppm | ||||
| Loss on Drying | ≤1.0% | ||||
| Solubility | Very slightly soluble in water, slightly soluble in alcohol, practically insoluble in ether | ||||
| Assay | 98.5 - 101% | ||||
| Related Substances | ≤0.2% | ||||
| Appearance of Solution | Not more intensely colored than reference solution BY7 | ||||
| Sulfated ash | ≤0.1% | ||||
| Infrared Absorption | In accordance with the spectrum of trimethoprim EPCRS | ||||
| Appearance | A white or yellowish-white powder |
Informazioni sulla sicurezza
| Pictograms |
|
||||
| Signal word | danger | ||||
| Hazard statements |
|
||||
| Precautionary statements |
|