3-Chloro-1-(methoxymethyl)-1H-1,2,4-triazole CAS 1573547-46-2
| CAS No. | 1573547-46-2 |
| Molecular Formula | C4H6ClN3O |
| Molecular Weight | 147.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C4H6ClN3O, 3-Chloro-1-(methoxymethyl)-1H-1,2,4-triazole contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 147.56 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 3-Chloro-1-(methoxymethyl)-1H-1,2,4-triazole (CAS 1573547-46-2), a certified reference material (molecular formula C4H6ClN3O, MW 147.56 g/mol) for analytical method development and quality control.
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 3-Chloro-1-(methoxymethyl)-1H-1,2,4-triazole 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 | C4H6ClN3O |
| Molecular Weight | 147.56 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 3-Chloro-5-methoxy-1-methyl-1H-1,2,4-triazole (CAS 1330756-15-4)
- 5-Chloro-4-ethyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 135692-47-6)
- 5-Chloro-1-(methoxymethyl)-1H-1,2,4-triazole (CAS 1785762-61-9)
- 2-(3-Chloro-1H-1,2,4-triazol-1-yl)ethanol (CAS 586339-01-7)
- 3-Chloro-5-hydrazino-1-methyl-1H-1,2,4-triazole (CAS 1255147-45-5)
- 2-Chloro-5-fluoropyrimidin-4-amine (CAS 155-10-2)
- 4-chloro-5-fluoropyrimidin-2-amine (CAS 1683-75-6)
- 6-Chloro-5-fluoropyrazin-2-amine (CAS 1823937-83-2)
Recommended Standards
- 3-(chloromethyl)-1-methyl-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1432679-72-5)
- (2S)-5-oxopyrrolidine-2-carbonyl chloride (CAS 74936-93-9)
- 3-(Chloromethyl)-4-methyl-1H-1,2,4-triazol-5(4H)-one (CAS 1338226-21-3)
- 2-(Chloromethyl)-5-methylisoxazol-3(2H)-one (CAS 69513-43-5)
- 2-cyclobutyl-2-methoxyethane-1-sulfonyl chloride (CAS 1780553-24-3)
- N,5,6-trimethyl-1,2,4-triazin-3-amine (CAS 115125-13-8)
- Ethyl 2-((2-ethoxyphenyl)amino)-4-methylthiazole-5-carboxylate (CAS 108719-19-3)
- Ethyl 2,4,5-trifluoro-3-hydroxybenzoate (CAS 128426-84-6)
- 5-Pyrimidinamine, 2-bromo-N-cyclopropyl- (CAS 1209458-19-4)
- 1-(Cyclopropylcarbamoyl)cyclobutane-1-carboxylic acid (CAS 1250624-45-3)
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- 1-Methylanthracene-9,10-dione (CAS 954-07-4)
- Cholecystokinin Octapeptide (1-5) (desulfated) (CAS 121880-96-4)
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