China (Mainland)
Premiumsupplier 
[5-(1-Hydroxyl-1-methylethyl)-2-propyl-imidazol-4-yl]carboxylic acid ethyl ester CAS NO.144689-93-0
- 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 Ton99%(5-20)Metric Ton
- Product Details
Keywords
- [5-(1-Hydroxyl-1-methylethyl)-2-propyl-imidazol-4-yl]carboxylic acid ethyl ester
- 4-(1-hydroxy-1-methylethyl)-2-propyl-1h-imidazole-5-carboxylic acid ethyl ester
- CAS: 144689-93-0
Quick Details
- ProName: [5-(1-Hydroxyl-1-methylethyl)-2-propyl...
- CasNo: 144689-93-0
- Molecular Formula: C12H20N2O3
- Appearance: White powder
- Application: Syntheses Material Intermediates
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kg/drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- Grade: Industrial Grade,Pharma Grade
- CAS: 144689-93-0
Superiority
Name: [5-(1-Hydroxyl-1-methylethyl)-2-propyl-imidazol-4-yl]carboxylic acid ethyl ester
Synonyms: 4-(1-hydroxy-1-methylethyl)-2-propyl-1h-imidazole-5-carboxylic acid ethyl ester
CAS: 144689-93-0
MF: C12H20N2O3
Details
|
Item |
Standard |
Test Results |
|
|
Identification |
A.H-NMR:Comply with the structure |
Complies |
|
|
B.LC-MS:Comply with the structure |
Complies |
||
|
C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
||
|
D.HPLC-ESI-MS |
Complies |
||
|
The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
|||
|
Heavy metals |
≤10 ppm |
<10ppm |
|
|
Water |
≤1.0% |
0.10% |
|
|
Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.01% |
|
|
Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
|
Total Impurity |
≤0.5% |
0.18% |
|
|
Purity |
≥99.0% |
99.70% |
|
|
Assay |
99.0%~101.0% (anhydrous substance). |
99.80% |
|
|
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
|