α-Methyl-phenothiazine-10-ethanal CAS 15375-56-1
| CAS No. | 15375-56-1 |
| Molecular Formula | C15H13NOS |
| Molecular Weight | 255.33 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 α-Methyl-phenothiazine-10-ethanal.
α-Methyl-phenothiazine-10-ethanal (CAS 15375-56-1) is a high-purity analytical reference standard with the molecular formula C15H13NOS and a molecular weight of 255.33 g/mol.
Structurally, α-Methyl-phenothiazine-10-ethanal (C15H13NOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 255.33 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures α-Methyl-phenothiazine-10-ethanal under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H13NOS |
| Molecular Weight | 255.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- α-Methyl-phenothiazine-10-ethanol (CAS 32209-47-5)
- Phenothiazine-10-propionitrile (CAS 1698-80-2)
- Phenothiazine-10-carbonyl Chloride (CAS 18956-87-1)
- Phenothiazine Impurity 5 (CAS 258-08-2)
- 10H-Phenothiazine-2-carboxylic acid (CAS 25234-50-8)
- 3H-Phenothiazine-3,7-diamine (CAS 1823827-77-5)
- 10H-Phenothiazine-2-carboxaldehyde (CAS 14604-09-2)
- 10H-Phenothiazine-10-carbaldehyde (CAS 38076-67-4)
Recommended Standards
- Tert-butyl 3-hydroxy-3-(thiophen-3-yl)azetidine-1-carboxylate (CAS 1490457-42-5)
- N,N-diethyl-2-(phenylsulfonyl)acetamide (CAS 163019-28-1)
- 3-(2-(Methylsulfonyl)phenoxy)piperidine (CAS 1458536-78-1)
- 4-Acetyl-N,N-diethyl-benzenesulfonamide (CAS 1658-97-5)
- methyl N-[4-(chlorosulfonyl)-2-methylphenyl]carbamate (CAS 1368895-01-5)
- 4-(Chloromethyl)-5-methyl-2-(4-phenoxyphenyl)oxazole (CAS 874365-57-8)
- 4-(1-Cyclopropyl-1h-tetrazol-5-yl)piperidine (CAS 1269429-37-9)
- 5-Bromo-2-fluoro-4-methylpyrimidine (CAS 1261752-66-2)
- 2-(Pyrrolidin-3-yloxy)-5-(trifluoromethyl)pyridine (CAS 194668-46-7)
- 1-(Thiophen-2-yl)prop-2-yn-1-amine (CAS 1420800-06-1)
- 1,1,1-Trifluoro-N-[(11bS)-4-oxido-2,6-di-1-pyrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide (CAS 1372790-39-0)
- 2-(1-(4-Bromobenzyl)piperidin-3-yl)-1H-benzo[d]imidazole (CAS 887218-37-3)
- N,N-Bis((1H-benzo[d][1,2,3]triazol-1-yl)methyl)-4-methoxyaniline (CAS 127395-23-7)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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