1-(1H-benzo[d]imidazol-2-yl)-1H-pyrazol-5-amine CAS 1026956-78-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1026956-78-4 |
| Molecular Formula | C23H34NO3P |
| Molecular Weight | 403.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(1H-benzo[d]imidazol-2-yl)-1H-pyrazol-5-amine (CAS 1026956-78-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H34NO3P. Molecular weight: 403.49 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H34NO3P |
| Molecular Weight | 403.49 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
Related H Standards
- N-(4-(Benzo[d][1,3]dioxol-5-yl)thiazol-2-yl)-2-chloro-5-nitrobenzamide (CAS 406925-11-9)
- 1-(4-(Benzo[d]thiazol-2-yl)piperidin-1-yl)-2-((2-chlorophenyl)thio)ethan-1-one (CAS 477847-56-6)
- 1-(4-(Benzo[d]thiazol-2-yl)piperidin-1-yl)-2-((4-chlorophenyl)thio)ethan-1-one (CAS 478248-38-3)
- N-((1-(Benzo[d]oxazol-2-yl)piperidin-4-yl)methyl)-5-bromofuran-2-carboxamide (CAS 1797257-88-5)
- 1-(Benzo[d][1,3]dioxol-5-yl)-2-((5-(benzylthio)-1,3,4-thiadiazol-2-yl)thio)ethanone (CAS 477333-47-4)
- 2-(1H-Benzo[d]imidazol-1-yl)-1-(4-(6-(thiophen-2-yl)pyridazin-3-yl)piperazin-1-yl)ethan-1-one (CAS 1203158-64-8)
- 2-(Benzo[d]thiazol-2-ylthio)-N-(5-(4-fluorophenyl)-1,3,4-thiadiazol-2-yl)acetamide (CAS 394230-48-9)
- 1-(1H-benzo[d][1,2,3]triazol-1-yl)-N,N-dibenzyl-1-phenylmethanamine (CAS 133384-09-5)
Recommended Standards
- Boc-Pen(NPys)-OH (CAS 250375-03-2)
- Methyl (2Z)-3-[(4-ethoxyphenyl)amino]-2-[4-(propan-2-yl)benzenesulfonyl]prop-2-enoate (CAS 1327177-28-5)
- Boc-D-Pen(NPys)-OH (CAS 153815-23-7)
- 2-Chloro-N-(4-(4-chlorophenyl)isoxazol-5-yl)acetamide (CAS 1232789-66-0)
- 3-Chloro-4,5-dimethoxybenzamide (CAS 65841-13-6)
- 5-(Naphthalen-1-yl)-1H-pyrrole-2-carboxylic acid (CAS 368211-43-2)
- Benzenesulfonamide, 3-nitro-N-phenyl-4-(phenylamino)- (CAS 5124-25-4)
- 4-(Prop-1-en-2-yl)pyridine (CAS 17755-30-5)
- Spiro[benzo[e][1,3]oxazine-2,1'-cyclohexan]-4(3H)-one (CAS 40033-95-2)
- Tau Peptide (277-291) trifluoroacetate salt (CAS 330456-40-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com