N-(4,5-Dihydro-1H-imidazol-2-yl)-3,5-dimethyl-1H-pyrazol-4-amine CAS 688729-33-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 688729-33-1 |
| Molecular Formula | C8H13N5 |
| Molecular Weight | 179.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4,5-Dihydro-1H-imidazol-2-yl)-3,5-dimethyl-1H-pyrazol-4-amine (CAS 688729-33-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H13N5. Molecular weight: 179.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H13N5 |
| Molecular Weight | 179.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 5 |
Related N Standards
- 2-(2,3-Dihydro-1,4-benzodioxin-6-yl)ethan-1-amine (CAS 10554-64-0)
- (4-methyl-3,4-dihydro-2H-1,4-benzoxazin-6-yl)methanol (CAS 1216059-50-5)
- 2-Propyl-6,7-dihydro-5H-pyrrolo-[3,4-d]pyrimidin-4-ol (CAS 1220035-95-9)
- 1-(2,3-Dihydro-1,4-benzodioxin-6-yl)ethanamine (CAS 122416-41-5)
- (4-Methyl-3,4-dihydro-2H-1,4-benzoxazin-7-yl)methanol (CAS 141103-94-8)
- 5-Ethyl-2,3-dihydro-1H-pyrrolizine-7-carboxylic acid (CAS 1823455-13-5)
- 4-Ethyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-7-amine (CAS 1884222-67-6)
- (2,3-Dihydro-1,4-benzodioxin-6-ylmethyl)(methyl)amine (CAS 613656-45-4)
Recommended Standards
- N-(4,5-Diamino-2-methylphenyl)acetamide (CAS 2655558-00-0)
- N-(4H-1,2,4-triazol-3-yl)-3,4,5,6-tetrahydro-2H-azepin-7-amine (CAS 923255-12-3)
- N-(4,5,6,7-Tetrahydro-2H-indazol-5-yl)acetamide (CAS 74197-10-7)
- 1-(3-(Dimethylamino)propyl)-N,N-dimethyl-1H-tetrazol-5-amine (CAS 343376-07-8)
- 9-Methoxy-3,4-dihydro-2H-benzo[b][1,4]dioxepine-7-carboxylic acid (CAS 1010933-59-1)
- (2R,3R,4S,5S)-2-((benzoyloxy)methyl)-5-cyanotetrahydrofuran-3,4-diyl dibenzoate (CAS 23316-67-8)
- Methyl 3-amino-3-(2,3-dichlorophenyl)propanoate (CAS 618109-83-4)
- 1-Phenyl-1,2-propanediol (Mixture of Diastereomers) (CAS 1855-09-0)
- 2-(Sec-butoxy)-3-chloroaniline (CAS 946668-65-1)
- Urotensin II-Related Peptide (human, mouse, rat) (CAS 342878-90-4)
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