1-(Pyridin-4-ylmethyl)thiourea CAS 282715-65-5
| CAS No. | 282715-65-5 |
| Molecular Formula | C7H9N3S |
| Molecular Weight | 167.23 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 1-(Pyridin-4-ylmethyl)thiourea.
CATO supplies 1-(Pyridin-4-ylmethyl)thiourea (CAS 282715-65-5), a certified reference material (molecular formula C7H9N3S, MW 167.23 g/mol) for analytical method development and quality control.
The molecular framework of 1-(Pyridin-4-ylmethyl)thiourea (C7H9N3S) is characterized by a nitrile group, sulfur-containing functionality, an aromatic ring system. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 1-(Pyridin-4-ylmethyl)thiourea 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 | C7H9N3S |
| Molecular Weight | 167.23 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
- S-(Pyridin-3-ylmethyl) ethanethioate (CAS 121277-14-3)
- 1-(Pyridin-3-ylmethyl)thiourea (CAS 73161-70-3)
- S-(Pyridin-2-ylmethyl) ethanethioate (CAS 35250-75-0)
- 1-(pyridin-2-yl)cyclobutane-1-carbaldehyde (CAS 1211593-36-0)
- 2-(Pyridin-3-yloxy)acetohydrazide (CAS 181638-65-3)
- 2-(Pyridin-4-ylmethoxy)acetic acid (CAS 116882-98-5)
- Methyl 2-(pyridin-3-yloxy)acetate (CAS 119967-48-5)
- 3-(Pyridin-2-yloxy)propanoic acid (CAS 1453-89-0)
Recommended Standards
- 1,2-Dimethyl-3-(sulfinylamino)benzene (CAS 60669-06-9)
- 1-(5-(Methylthio)pyridin-2-yl)ethanone (CAS 667882-37-3)
- 1,2-Dimethyl-4-(sulfinylamino)benzene (CAS 60669-07-0)
- 1-(4-Methylpyridin-2-yl)thiourea (CAS 21242-21-7)
- 2-Bromo-4-(4-methylpiperazin-1-yl)pyrimidine (CAS 1209459-23-3)
- (2S,4S)-4-hydroxy-4-methylpyrrolidine-2-carboxylic acid (CAS 459457-01-3)
- 2-Butyladamantan-2-ol (CAS 14451-86-6)
- 3,6-Dicyclohexylfuro[3,2-b]furan-2,5-dione (CAS 918413-53-3)
- 6-Bromo-9-(tetrahydrofuran-2-yl)-9H-purine (CAS 91003-84-8)
- 2,5-Dimethoxybenzene-1,4-diamine dihydrochloride (CAS 25445-15-2)
- Ethyl 3,3-difluoro-2-oxoindoline-5-carboxylate (CAS 1286793-02-9)
- Murrangatin (CAS 37126-91-3)
- N-(2,3,4,5-Tetrahydro-1H-benzo[d]azepin-7-yl)acetamide (CAS 921752-01-4)
- Osteoblast-Adhesive Peptide (CAS 193613-75-1)
Why CATO?
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