(1-(Thiophen-3-ylmethyl)-1H-1,2,3-triazol-4-yl)methanol CAS 1250742-10-9
| CAS No. | 1250742-10-9 |
| Molecular Formula | C8H9N3OS |
| Molecular Weight | 195.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (1-(Thiophen-3-ylmethyl)-1H-1,2,3-triazol-4-yl)methanol 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.
(1-(Thiophen-3-ylmethyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1250742-10-9), molecular formula C8H9N3OS and molecular weight 195.24 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, (1-(Thiophen-3-ylmethyl)-1H-1,2,3-triazol-4-yl)methanol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 195.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H9N3OS |
| Molecular Weight | 195.24 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 2-(3-(Thiophen-3-yl)-1,2,4-oxadiazol-5-yl)ethan-1-amine (CAS 1156371-95-7)
- (5-(Thiophen-2-ylmethyl)-1,2,4-oxadiazol-3-yl)methanamine (CAS 1208409-04-4)
- 3-methyl-3-(thiophen-3-yl)pyrrolidine-2,5-dione (CAS 1247829-97-5)
- (4-Methyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)methanol (CAS 1533172-92-7)
- (3-(Thiophen-2-ylmethyl)-1,2,4-oxadiazol-5-yl)methanamine (CAS 933708-44-2)
- 1-(3-(Thiophen-2-yl)-1,2,4-oxadiazol-5-yl)ethan-1-amine (CAS 937654-30-3)
- Methyl({[3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl]methyl})amine (CAS 933683-08-0)
- 2-(Thiophen-3-yl)-1,3-thiazole-4-carbaldehyde (CAS 1184003-54-0)
Recommended Standards
- 4-((1-Methyl-1h-1,2,4-triazol-5-yl)methyl)thiazol-2-amine (CAS 1250329-14-6)
- 2,7-Dimethoxybenzothiazole (CAS 1261563-96-5)
- 1-(5-Fluoropyridin-2-yl)-2-methylpiperazine (CAS 1250037-92-3)
- 4-(2-Thienyl)piperidine-2,6-dione (CAS 1267704-33-5)
- 1-(4-Methoxyphenyl)pentane-1,3-dione (CAS 54103-36-5)
- spiro[5.5]undecan-3-amine;hydrochloride (CAS 2126-94-5)
- Ethyl 3-amino-4-(benzylamino)benzoate (CAS 848819-86-3)
- Methyl 2-[1-(4-hydroxyphenyl)ethylidene]-1-hydrazinecarboxylate (CAS 78930-30-0)
- (R)-Benzyl 3-((2-aminoethyl)thio)pyrrolidine-1-carboxylate (CAS 1354016-39-9)
- 5-(Difluoromethyl)-6-iodopyridine-2,4-diamine (CAS 1806805-53-7)
- (S)-2-methyl-4-((3-(4-(trifluoromethyl)phenyl)-9H-carbazol-9-yl)methyl)-4,5-dihydrooxazole (CAS 2357080-12-5)
- 2-(2-Cyclohexylidenehydrazinyl)-6-methylpyrimidin-4-ol (CAS 200058-94-2)
- 2,4-Diaminobenzoxazole (CAS 1537432-72-6)
- Peptide 46 (H-4054.0500) (CAS 192122-40-0)
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