7-Methoxythieno[3,4-c]pyridine-1,3-diamine CAS 314033-46-0
| CAS No. | 314033-46-0 |
| Molecular Formula | C8H9N3OS |
| Molecular Weight | 195.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 7-Methoxythieno[3,4-c]pyridine-1,3-diamine (C8H9N3OS) 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 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 195.24 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
7-Methoxythieno[3,4-c]pyridine-1,3-diamine (CAS 314033-46-0), molecular formula C8H9N3OS and molecular weight 195.24 g/mol, is a CATO reference standard with documented purity and traceability.
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 7-Methoxythieno[3,4-c]pyridine-1,3-diamine 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 | 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.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methoxythieno Standards
- 3-Methoxythieno[3,4-b]pyridine-5,7-diamine (CAS 1071365-43-9)
- 2-Methoxythieno[3,2-d]pyrimidin-4-ol (CAS 676997-70-9)
- 6-Methoxythieno[3,2-b]pyridin-5(4H)-one (CAS 1228009-40-2)
- 4-Methoxythieno[3,2-d]pyrimidine-7-carboxylic acid (CAS 2715124-08-4)
- 7-Methoxythieno[2,3-b]pyrazine-6-carboxylic acid (CAS 521948-54-9)
- 2-methoxythieno[3,2-d]pyrimidine (CAS 1259978-29-4)
- 4-Methoxythieno[3,2-d]pyrimidine (CAS 16228-99-2)
- 6-Methoxythieno[2,3-b]pyridine (CAS 99429-90-0)
Recommended Standards
- 7-(Methylsulfonyl)-1H-indole (CAS 936902-08-8)
- 7-Methyl-2-(methylthio)-1H-pyrrolo[2,3-d]pyrimidin-4(7H)-one (CAS 29877-78-9)
- 6-sulfamoylhexanoic acid (CAS 874007-76-8)
- 8-(Ethylthio)-9H-purin-6-amine (CAS 500337-60-0)
- Ethyl 3-(2-(4-amino-1,2,5-oxadiazol-3-yl)-1H-benzo[d]imidazol-1-yl)propanoate (CAS 696649-37-3)
- 2-Oxo-1-benzimidazolinebutyric Acid (CAS 3273-68-5)
- 4-Methylpyrene (CAS 3353-12-6)
- (9H-Fluoren-9-yl)methyl (4-aminobutyl)carbamate hydrochloride (CAS 321660-77-9)
- Penehyclidine Impurity 26 (CAS CATO-C4X-130426)
- 3,5-Dichloroaniline-2,4,6-d3 (CAS 1219795-03-5)
- Phytomenadione/Vitamin K1 Impurity 107 (CAS CATO-C4X-2207107)
- N,N-diethyl-3-(methylamino)propanamide hydrochloride (CAS 92383-21-6)
- 5-Amino-2-(((benzyloxy)carbonyl)amino)-5-oxopentanoic acid (CAS 50516-14-8)
- Semaglutide impurity 208 (CAS CATO-C4X-2226208)
Why CATO?
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