2-(4-cyclopropyl-1,3-thiazol-2-yl)acetonitrile hydrochloride CAS 1909336-78-2
| CAS No. | 1909336-78-2 |
| Molecular Formula | C8H8N2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(4-cyclopropyl-1,3-thiazol-2-yl)acetonitrile hydrochloride (C8H8N2SHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 200.68 g/mol, it falls into the medium-molecular-weight range. 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 2-(4-cyclopropyl-1,3-thiazol-2-yl)acetonitrile hydrochloride (CAS 1909336-78-2), a certified reference material (molecular formula C8H8N2SHCl, MW 200.68 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.
As a certified reference material (CRM), 2-(4-cyclopropyl-1,3-thiazol-2-yl)acetonitrile hydrochloride 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 | C8H8N2S HCl |
| Molecular Weight | 200.68 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related cyclopropyl Standards
- Ethyl1-cyclopropyl-4-hydroxy-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 1000340-03-3)
- 3-cyclopropyl-3-azabicyclo[3.3.1]nonan-9-one (CAS 1000931-18-9)
- N-cyclopropyl-4-[(cyclopropylamino)methyl]benzamide (CAS 1000932-00-2)
- 2-(1-Cyclopropyl-1h-1,2,3,4-tetrazol-5-yl)aniline (CAS 1000932-36-4)
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- 7-Cyclopropyl-1-(2-methylpropyl)-2,4-dioxo-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 1000932-61-5)
- 2-(2-Cyclopropyl-2-oxoethylidene)-1,3-thiazolidin-4-one (CAS 1000933-52-7)
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Recommended Standards
- 5-[1-(4-Chlorophenoxy)ethyl]-N-phenyl-1H-pyrazole-1-carboxamide (CAS 321999-01-3)
- Icotinib-d4 (CAS 1567366-82-8)
- 3-[(4-chlorophenyl)methyl]aniline (CAS 1181603-39-3)
- 6-(4-Bromophenoxy)nicotinamide (CAS 1016671-78-5)
- Tert-butyl (R)-4-(2-aminopropyl)piperazine-1-carboxylate hydrochloride (CAS 1427203-50-6)
- 1-Iodo-4-isopropylbenzene (CAS 17356-09-1)
- 4-(4-Fluorophenyl)but-3-yn-2-amine (CAS 1602914-48-6)
- Ethyl 4-chloro-1-(difluoromethyl)-1H-pyrazole-3-carboxylate (CAS 1856044-41-1)
- 1-(3-Nitrophenyl)acetone (CAS 39896-32-7)
- Cholecystokinin Octapeptide free acid (desulfated) (H-2075.0001) (CAS 103974-46-5)
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