(3-chloro-5-methyl-pyrazin-2-yl)methanamine CAS 1211529-49-5
| CAS No. | 1211529-49-5 |
| Molecular Formula | C6H14ClN3 |
| Molecular Weight | 163.65 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 (3-chloro-5-methyl-pyrazin-2-yl)methanamine.
(3-chloro-5-methyl-pyrazin-2-yl)methanamine (CAS 1211529-49-5), molecular formula C6H14ClN3 and molecular weight 163.65 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (3-chloro-5-methyl-pyrazin-2-yl)methanamine (C6H14ClN3) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (3-chloro-5-methyl-pyrazin-2-yl)methanamine 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 | C6H14ClN3 |
| Molecular Weight | 163.65 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related chloro Standards
- 3-Chloro-N-ethyl-2,2-dimethylpropanamide (CAS 1060817-21-1)
- 2-Chloro-N-ethyl-N-(propan-2-yl)acetamide (CAS 1094823-99-0)
- 2-Chloro-3-methoxy-5-methylpyridine (CAS 1203499-46-0)
- 2-Chloro-n-(2,2-dimethylpropyl)acetamide (CAS 1250783-40-4)
- (5-chloro-6-methyl-pyrazin-2-yl)methanamine (CAS 1260665-35-7)
- (3-chloro-5-methyl-4-pyridyl)methanol (CAS 1783539-89-8)
- (4-chloro-5-methyl-2-pyridyl)methanol (CAS 882679-13-2)
- 2-Chloro-n-(2-methylbutan-2-yl)acetamide (CAS 39096-81-6)
Recommended Standards
- 1-(5-chloropyrazin-2-yl)ethan-1-amine (CAS 1234014-51-7)
- 2-(chloromethyl)-4-ethylmorpholine (CAS 1240529-25-2)
- N-(tert-butyl)-3-chloropropanamide (CAS 100859-81-2)
- 3722AF 5-(Chloromethyl)-2-methoxy-1,3-thiazole 937655-07-7 C5H6ClNOS (CAS 937655-07-7)
- Diethyl (1,1-difluoro-3-hydroxypropyl)phosphonate (CAS 1225194-19-3)
- 3-(2-Biphenyl)-1-propene (CAS 41658-35-9)
- 2-Chloro-4-cyclopropoxybenzonitrile (CAS 1243351-12-3)
- Methyl 2-bromo-6-fluoro-4-hydroxybenzoate (CAS 1807080-34-7)
- Methyl 2-chloro-5-formylnicotinate (CAS 176433-61-7)
- (2-(2-Methoxypropan-2-yl)pyrimidin-4-yl)methanol (CAS 1511203-24-9)
- Fmoc-Glu(α-O<I>t</I>Bu)-OH-<SUP>13</SUP>C<SUB>5</SUB>,<SUP>15</SUP>N (CAS 1628109-77-2)
- (3,4-Difluorophenyl)(3-(piperidin-1-ylmethyl)phenyl)methanone (CAS 898793-60-7)
- 1-(3-Methyl-6-phenylpyridazin-4-yl)ethanone (CAS 1099794-37-2)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
Why CATO?
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