(2-Chlorothiazol-5-yl)methanamine hydrochloride CAS 153471-67-1
| CAS No. | 153471-67-1 |
| Molecular Formula | C4H5ClN2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies (2-Chlorothiazol-5-yl)methanamine hydrochloride (CAS 153471-67-1), a certified reference material (molecular formula C4H5ClN2SHCl, MW 185.07 g/mol) for analytical method development and quality control.
Based on its molecular formula C4H5ClN2SHCl, (2-Chlorothiazol-5-yl)methanamine hydrochloride contains a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 185.07 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.
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.
Physical & Chemical Properties
| Molecular Formula | C4H5ClN2S HCl |
| Molecular Weight | 185.07 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) | 2.0 |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorothiazol Standards
- N-(5-Chlorothiazol-2-yl)-2-hydroxybenzamide (CAS 1010121-87-5)
- 5-(((2-Chlorothiazol-4-yl)methyl)thio)-3-isopropyl-8,9-dimethoxyimidazo[1,2-c]quinazolin-2(3H)-one (CAS 1024618-15-2)
- (4-Chlorothiazol-5-yl)methanol (CAS 1025936-09-7)
- 2-(((2-Chlorothiazol-5-yl)methyl)amino)acetic acid (CAS 1065483-78-4)
- 1-(4-((2-Chlorothiazol-5-yl)methyl)-1,4-diazepan-1-yl)ethan-1-one (CAS 1092346-82-1)
- N-((2-Chlorothiazol-5-yl)methyl)propan-1-amine (CAS 1137048-70-4)
- 1-((2-Chlorothiazol-5-yl)methyl)piperidin-3-amine dihydrochloride (CAS 1185311-97-0)
- 1-((2-Chlorothiazol-5-yl)methyl)piperidin-4-amine dihydrochloride (CAS 1185312-10-0)
Recommended Standards
- (R)-3-((tert-Butoxycarbonyl)amino)-2-(3,4-dimethoxybenzyl)propanoic acid (CAS 1260605-20-6)
- 3-(3-Chloro-5-fluorophenyl)prop-2-yn-1-ol (CAS 215054-57-2)
- Methyl 3-methoxy-4-(trifluoromethyl)benzoate (CAS 1214324-82-9)
- N-Phenylfuran-2-amine (CAS 856942-97-7)
- 3-Bromo-4-methylpyridine 1-oxide (CAS 17117-15-6)
- 4-Chloro-2-(furan-3-yl)pyrimidine (CAS 1260803-07-3)
- 1-Ethylpiperazine-2-carboxylic acid (CAS 1367673-54-8)
- (9-Methyl-9H-purin-6-yl)-phenylamine (CAS 84602-82-4)
- 1-(thiolan-2-yl)methanamine (CAS 83171-40-8)
- Neuropeptide SF (human) (CAS 192387-39-6)
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