Methyl(4,5,6,7-tetrahydro-1,3-benzothiazol-2-ylmethyl)amine CAS 643726-03-8
| CAS No. | 643726-03-8 |
| Molecular Formula | C9H14N2S |
| Molecular Weight | 182.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies Methyl(4,5,6,7-tetrahydro-1,3-benzothiazol-2-ylmethyl)amine (CAS 643726-03-8), a certified reference material (molecular formula C9H14N2S, MW 182.29 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, Methyl(4,5,6,7-tetrahydro-1,3-benzothiazol-2-ylmethyl)amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 182.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), Methyl(4,5,6,7-tetrahydro-1,3-benzothiazol-2-ylmethyl)amine 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 | C9H14N2S |
| Molecular Weight | 182.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- (6-methyl-4,5,6,7-tetrahydro-1,3-benZothiazol-2-yl)methanamine (CAS 1017132-07-8)
- 4-Ethyl-4,5,6,7-tetrahydro-1,3-benzothiazol-2-amine (CAS 1131905-51-5)
- (2-methyl-4,5,6,7-tetrahydro-1,3-benzothiazol-4-yl)methanamine (CAS 77528-56-4)
- 1-(4,5,6,7-Tetrahydro-1,3-benzothiazol-2-yl)ethan-1-amine (CAS 642929-73-5)
- 4-(Tetrahydro-2H-pyran-4-yl)cyclohexan-1-one (CAS 1121526-79-1)
- 5,6,7,8-Tetrahydro-2-naphthoic acid (CAS 1131-63-1)
- 2-(Tetrahydro-2H-pyran-4-yl)-2,6-diazaspiro[3.3]heptane (CAS 2139493-90-4)
- 53440-12-3 1,2,3,4-Tetrahydro-2-naphthalenecarboxylic acid 1,2,3,4-tetrahydronaphthalene-2-carboxylic acid;Tetralin-2-carboxylic acid BCP26089 (CAS 53440-12-3)
Recommended Standards
- Albendazole Impurity 5 DlHCl (CAS 2089381-52-0)
- n-(Cyclopropylmethyl)-1-(thiazol-2-yl)ethan-1-amine (CAS 937667-32-8)
- 6-Ethyl-4,5,6,7-tetrahydrobenzo[d]thiazol-2-amine (CAS 867285-07-2)
- N,2-dimethyl-4,5,6,7-tetrahydro-1,3-benzothiazol-7-amine (CAS 70590-61-3)
- 4-Phenoxy-2-phenylpyrimidine-5-carboxylic acid (CAS 477854-85-6)
- 8-Bromoquinolin-3-amine (CAS 347146-15-0)
- (2S)-3-Phenyl-2-(1H-1,2,3,4-tetrazol-1-yl)propanoic acid (CAS 1212152-78-7)
- N-(4-chloro-2-methylphenyl)-3-hydroxy-2-naphthamide (CAS 92-76-2)
- 2-Chloro-4-Nitroaniline (CAS 121-87-9)
- 2-ethyl-1,3-thiazinane-4-carboxylic acid hydrochloride (CAS 1461706-39-7)
- 4-Chloro-5-methoxynicotinic acid (CAS 1256836-94-8)
- Apigenin-4'-α-L-rhamnoside (CAS 133538-77-9)
- 1-(6-Chloro-4-hydroxypyridin-2-yl)ethan-1-one (CAS 1256836-90-4)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
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