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Diethyl (tosyloxy)methylphosphonate CAS:31618-90-3 CAS NO.31618-90-3
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton
- Product Details
Keywords
- 31618-90-3
- Diethyl (tosyloxy)methylphosphonate
- Diethyl p-toluene sulfonyloxy methyl phosphonate
Quick Details
- ProName: Diethyl (tosyloxy)methylphosphonate ...
- CasNo: 31618-90-3
- Molecular Formula: C12H19O6PS
- Appearance: Pale yellow oil
- Application: Flavor & Fragrance Intermediates
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG/Drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Preserve in well-closed, light-resista...
- Transportation: By sea
- LimitNum: 1 Kilogram
- CAS: 31618-90-3
Superiority
| Product name | Diethyl (tosyloxy)methylphosphonate |
| Cas number | 31618-90-3 |
| Molecular formula | C12H19O6PS |
| Molecular weight | 322.31 |
| Appearance | Pale yellow oil |
| Boiling point | 441.7ºC at 760mmHg |
| Relative density | 1.255 |
Details
| Test Item | Standard: USP |
|
Identification |
IR spectrum similar to that of RS |
|
HPLC retention time similar to that of RS |
|
|
Related substance |
Total impurities: NMT0.3% |
|
Single impurity: NMT0.1% |
|
|
Heavy metals |
NMT 10ppm |
|
Loss on drying |
NMT0.5% |
|
Residue on ignition |
NMT0.1% |
|
Assay |
98.5%-101.0% |