3-[(4-Amino-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-2(3H)-thiazolethione CAS 49615-40-9
| CAS No. | 49615-40-9 |
| Molecular Formula | C11H14N4OS2 |
| Molecular Weight | 282.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-[(4-Amino-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-2(3H)-thiazolethione (C11H14N4OS2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 3-[(4-Amino-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-2(3H)-thiazolethione (CAS 49615-40-9), a certified reference material (molecular formula C11H14N4OS2, MW 282.39 g/mol) for analytical method development and quality control.
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), 3-[(4-Amino-5-pyrimidinyl)methyl]-5-(2-hydroxyethyl)-4-methyl-2(3H)-thiazolethione 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 | C11H14N4OS2 |
| Molecular Weight | 282.39 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Amino Standards
- 4-Amino-11-ethyl-5-sulfanylidene-8-thia-4,6,11-triazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7)-dien-3-one (CAS 1779133-16-2)
- Ethyl 2-amino-5,5,7,7-tetramethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 133894-40-3)
- (S)-2-Amino-N-isopropyl-3-methyl-N-(2-oxo-2-(thiophen-2-yl)ethyl)butanamide (CAS 1354010-13-1)
- Ethyl 2-Amino-6-(2-methylpropyl)-4H,5H,6H,7H-thieno[2,3-c]pyridine-3-carboxylate (CAS 802313-16-2)
- N-(3-Amino-2-methylphenyl)-4-(tert-butyl)benzamide (CAS 926239-02-3)
- N-(4-Amino-2-methylphenyl)-4-(tert-butyl)benzamide (CAS 861439-95-4)
- N-(5-Amino-2-methylphenyl)-4-(tert-butyl)benzamide (CAS 436089-24-6)
- 2-(3-Amino-4H-thieno[3,4-c]pyrazol-2(6H)-yl)-N-((tetrahydrofuran-2-yl)methyl)acetamide (CAS 1105190-48-4)
Recommended Standards
- 2-((4-Aminothieno[2,3-d]pyrimidin-2-yl)thio)-N-ethylpropanamide (CAS 923161-32-4)
- 4-(((3,5-Dimethylpiperidin-1-yl)sulfonyl)methyl)aniline (CAS 1036444-86-6)
- 1-[4-(Aminomethyl)phenyl]-N-cyclohexylmethanesulfonamide (CAS 1036446-87-3)
- (Z)-Cyano({4-[(1Z)-(cyanoimino)(methylsulfanyl)methyl]piperazin-1-yl}(methylsulfanyl)methylidene)amine (CAS 151754-88-0)
- n-(3-Methylbenzyl)cyclobutanamine (CAS 1247893-39-5)
- 4,5-Dimethyl-7-(2-methylprop-1-en-1-yl)-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione (CAS 7672-77-7)
- 5-(4,5-Dibromothiophen-2-yl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 828274-97-1)
- Benzyl ((1-((S)-2-aminopropanoyl)piperidin-2-yl)methyl)(methyl)carbamate (CAS 1354029-29-0)
- 5-Hydroxy-2-methylisonicotinaldehyde (CAS 1289174-09-9)
- 7-Hydroxy-2-methyl-3-(4-nitrophenyl)-4h-chromen-4-one (CAS 314243-90-8)
- Tert-butyl 4-((3-bromobenzyl)oxy)piperidine-1-carboxylate (CAS 931410-04-7)
- Ozenoxacin Impurity 70 (CAS CATO-C4X-279670)
- 4-Fluorobenzo[b]thiophene-2-carbaldehyde (CAS 698367-31-6)
- Fibrinopeptide B (human) (CAS 36204-23-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com