3-[3-(Pyrazol-1-yl)propoxy]propan-1-ol CAS 1820703-95-4
| CAS No. | 1820703-95-4 |
| Molecular Formula | C9H16N2O2 |
| Molecular Weight | 184.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 184.24 g/mol gives 3-[3-(Pyrazol-1-yl)propoxy]propan-1-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-[3-(Pyrazol-1-yl)propoxy]propan-1-ol (CAS 1820703-95-4), molecular formula C9H16N2O2 and molecular weight 184.24 g/mol, is a CATO reference standard with documented purity and traceability.
3-[3-(Pyrazol-1-yl)propoxy]propan-1-ol (C9H16N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 3-[3-(Pyrazol-1-yl)propoxy]propan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H16N2O2 |
| Molecular Weight | 184.24 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
Related Pyrazol Standards
- 2-(1H-Pyrazol-3-yl)-1H-benzo[d]imidazole (CAS 380653-63-4)
- 2-(1H-Pyrazol-1-yl)-1H-1,3-benzodiazole 6488-88-6 7398AE C10H8N4 (CAS 6488-88-6)
- 2-((1H-Pyrazol-1-yl)oxy)benzonitrile (CAS 445411-86-9)
- 2-(1H-Pyrazol-4-yl)-1,3-benzoxazole (CAS 39116-31-9)
- 4-[2-(1H-Pyrazol-1-yl)ethyl]piperidine (CAS 1177351-89-1)
- 3-(1H-Pyrazol-4-yl)-1H-indole (CAS 1119391-25-1)
- 2-(1H-Pyrazol-1-yl)-1H-indole (CAS 1225068-04-1)
- 3-((2-(1H-pyrazol-1-yl)ethyl)amino)propanoic acid (CAS 1245570-07-3)
Recommended Standards
- (3R,8AS)-methyl octahydropyrrolo[1,2-a]pyrazine-3-carboxylate (CAS 181795-67-5)
- (3S,8aS)-Methyl octahydropyrrolo[1,2-a]pyrazine-3-carboxylate (CAS 182072-49-7)
- 5-amino-6-(oxolan-2-yl)piperidin-2-one (CAS 1803571-81-4)
- 5-[(2S,3R)-3-aminotetrahydrofuran-2-yl]-1H-pyridin-2-one (CAS 1821790-83-3)
- 2,5-Dichloro-N-(4-nitrophenyl)thiophene-3-carboxamide (CAS 476627-46-0)
- 7-Oxa-4-azaspiro[2.5]octan-5-one (CAS 1100753-07-8)
- 3-Bromo-5,6,7,8-tetrahydroquinoline-5-carbonitrile (CAS 2387601-23-0)
- 2-Morpholino-2-(3-(trifluoromethyl)phenyl)acetonitrile (CAS 66548-59-2)
- 2,3-Bromo-5-benzofurancarboxylic acid (CAS 1427504-83-3)
- n-Allyl-5-(methylthio)-2-nitrobenzamide (CAS 1090684-40-4)
- Methyl 5-nitro-3-propoxybenzofuran-2-carboxylate (CAS 1707391-74-9)
- 9-Benzyl-2-chloro-N-(4-isopropoxyphenyl)-9H-purin-6-amine (CAS 125802-47-3)
- 1,2,3,4-Tetrahydronaphthalen-2-yl methanesulfonate (CAS 52802-20-7)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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