5-methyl-1-(trideuteriomethyl)pyrazole CAS 1715031-78-9
| CAS No. | 1715031-78-9 |
| Molecular Formula | - |
| Molecular Weight | 103.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-methyl-1-(trideuteriomethyl)pyrazole.
CATO supplies 5-methyl-1-(trideuteriomethyl)pyrazole (CAS 1715031-78-9), a certified reference material (molecular formula C5H9D3N2, MW 103.18 g/mol) for analytical method development and quality control.
Owing to deuterium isotope labeling, a nitrile group, 5-methyl-1-(trideuteriomethyl)pyrazole is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 103.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 5-methyl-1-(trideuteriomethyl)pyrazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H9D3N2 |
| Molecular Weight | 103.18 g/mol |
| 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) | 2.5 |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
Related methyl Standards
- (3R)-1-(trideuteriomethyl)pyrrolidin-3-amine (CAS 2694068-62-5)
- (3S)-1-(trideuteriomethyl)pyrrolidin-3-amine (CAS 2694068-60-3)
- 1-(trideuteriomethyl)pyrazol-3-amine (CAS 1311199-26-4)
- 1-(trideuteriomethyl)pyrazol-4-amine (CAS 1798791-60-2)
- 2-(trideuteriomethyl)pyrazol-3-amine (CAS 2205882-56-8)
- (2S)-2-(trideuteriomethyl)butanoic acid (CAS 175779-05-2)
- 2-[methyl(trideuteriomethyl)amino]acetic acid (CAS 1219908-65-2)
- 2-[bis(trideuteriomethyl)amino]-1,1,2,2-tetradeuterio-ethanol (CAS 2567957-94-0)
Recommended Standards
- Diethylenetriamine (CAS 111-40-0)
- ({3-[bis(2-chloroethyl)amino]phenyl}amino)(oxo)acetic acid 98824-35-2 KST-1A9248 (CAS 98824-35-2)
- [2-(dimethylamino)ethyl]hydrazine (CAS 1754-57-0)
- 1-(Methyl-d3)-piperazine hydrochloride (CAS 1093380-08-5)
- 4-(Benzyloxy)-3,3-difluoropiperidine (CAS 1206540-59-1)
- 2-Acetylamino-4-chlorophenol (CAS 26488-93-7)
- (4-Chlorophenyl)(4-hydroxy-4-(((3-methoxyphenyl)thio)methyl)piperidin-1-yl)methanone (CAS 478248-12-3)
- 6-(Trifluoromethyl)-1,4,5,6-tetrahydropyrimidin-2-amine dihydrochloride (CAS 760214-90-2)
- 6-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline (CAS 1356553-37-1)
- Benzobicyclon metabolite (CAS 126656-88-0)
- N-(2-(Benzo[d]thiazol-2-yl)phenyl)isoxazole-5-carboxamide (CAS 941913-79-7)
- N,N,N-tris-Boc-cyclen (CAS 175854-39-4)
- 5,5,6,6,7,7,7-Heptafluoro-4,4-bis(trifluoromethyl)heptan-1-ol (CAS 110254-90-5)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
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 18665070610 / Nicole.chen@cato-chem.com