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CAS RN: 152628-02-9 | Product Number: D5079
1,7'-Dimethyl-2'-propyl-2,5'-bibenzimidazole
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Purity: >98.0%(HPLC)
Synonyms:
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 5G |
NT$1,134
|
2 | 0 | Contact Us | |
| 25G |
NT$3,738
|
3 | 2 | Contact Us |
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| Product Number | D5079 |
Purity / Analysis Method 
|
>98.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__1__9H__2__0N__4 = 304.40 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 152628-02-9 |
| Reaxys Registry Number | 6608725 |
| PubChem Substance ID | 468591287 |
| MDL Number | MFCD09029193 |
Specifications
| Appearance | White to Light yellow to Light orange powder to crystaline |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Nonaqueous Titration) | min. 95.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 130 °C(dec.) |
| Solubility (soluble in) | Methanol |
GHS
Related Laws:
Transport Information:
| H.S.code* | 2933.99-000 |
Application
A Key Synthetic Intermediate of Telmisartan
This product has been used as a key synthetic intermediate of telmisartan [T2861] which is an angiotensin II receptor type 1 (AT1) antagonist.
References
- An Efficient and Impurity-Free Process for Telmisartan: An Antihypertensive Drug
- Synthesis and biological activities of novel nonpeptide angiotensin II receptor antagonists based on benzimidazole derivatives bearing a heterocyclic ring
- Design, Synthesis, and Docking Studies of Novel Benzimidazoles for the Treatment of Metabolic Syndrome
- Stability-indicating HPLC method for simultaneous estimation of low level impurities of telmisartan and hydrochlorothiazide in tablet dosage forms
- AQbD-Oriented Development of a New LC Method for Simultaneous Determination of Telmisartan and Its Impurities
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