China (Mainland)
4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pymol[2,3-d]pyrimodin-5-yl)ethyl]benzoic acid CAS NO.137281-39-1
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- 137281-39-1
- Pemetrexed Intermediate
- Pemetrexed Intermediate
Quick Details
- ProName: 4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pym...
- CasNo: 137281-39-1
- Molecular Formula: C15H14N4O3
- Appearance: white to almost white powder
- Application: Pemetrexed Intermediate
- DeliveryTime: prompt
- PackAge: 25kg/drum
- Port: shanghai/beijing
- ProductionCapacity: 10000 Metric Ton/Day
- Purity: 99
- Storage: low temperature
- Transportation: sea/air/courier
- LimitNum: 1 Kilogram
Superiority
Pemetrexed Intermediate
Name ：4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pymol[2,3-d]pyrimodin-5-yl)ethyl]benzoic acid
Molecular Formula C15H14N4O3
Molecular Weight 298.30
CAS Registry Number ：137281-39-1
Details
Pemetrexed Intermediate
Name ：4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pymol[2,3-d]pyrimodin-5-yl)ethyl]benzoic acid
Molecular Formula C15H14N4O3
Molecular Weight 298.30
CAS Registry Number ：137281-39-1
|
Appearance |
Off-white or light pink powder |
|
Water |
≤7.5％ |
|
Heavy metal |
≤30ppm |
|
Residual solvent Ethyl acetate Dichloromethane Acetonitrile Methanol Toluene Benzene Acetone |
≤5000ppm ≤600ppm ≤400ppm ≤3000ppm ≤5000ppm ≤890ppm ≤2ppm ≤5000ppm |
|
Related substance Impurity A Any individual impurity Total impurities |
≤0.1% ≤0.1% ≤0.5% |
|
Purity |
≥99.5% |
