6-Bromo-N4-methylpyridine-3,4-diamine CAS 1234014-34-6
| CAS No. | 1234014-34-6 |
| Molecular Formula | C6H8BrN3 |
| Molecular Weight | 202.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Bromo-N4-methylpyridine-3,4-diamine is closely related to a nitrile group, bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
6-Bromo-N4-methylpyridine-3,4-diamine (CAS 1234014-34-6), molecular formula C6H8BrN3 and molecular weight 202.05 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrile group, bromine substitution, an aromatic ring system, 6-Bromo-N4-methylpyridine-3,4-diamine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 202.05 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.
CATO manufactures 6-Bromo-N4-methylpyridine-3,4-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 | C6H8BrN3 |
| Molecular Weight | 202.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 5-Bromo-2-(methoxymethyl)pyridine (CAS 1000787-43-8)
- 5-Bromo-N-ethylpyrazin-2-amine (CAS 1001050-18-5)
- (2-Bromo-5-methylpyridin-3-yl)methanol (CAS 1020104-89-5)
- 6-Bromo-N,N-dimethylpyrazin-2-amine (CAS 1027512-51-1)
- 5-Bromo-2,3-dimethylpyridine 1-oxide (CAS 103971-30-8)
- 3-Bromo-5-(hydrazinylmethyl)pyridine (CAS 1039922-32-1)
- 5-Bromo-N4-methylpyridine-3,4-diamine (CAS 1044771-99-4)
- 2-Bromo-4,6-dimethylpyridin-3-ol (CAS 1062541-68-7)
Recommended Standards
- 3-(Bromomethyl)-5-methoxypyridine (CAS 1227602-65-4)
- 4-(Bromomethyl)-1-methylpyridin-2(1H)-one (CAS 1236031-42-7)
- 4-(Bromomethyl)-3-methoxypyridine (CAS 1227602-57-4)
- 2-(Aminomethyl)-3-bromophenol (CAS 1243347-61-6)
- 3-Chloro-2-[2-(1,3,4-oxadiazol-2-yl)phenoxy]-5-(trifluoromethyl)pyridine (CAS 303148-24-5)
- 1-(2,8-Dimethylquinolin-6-yl)ethanone (CAS 1368353-26-7)
- endo-8-Methyl-8-azabicyclo[3.2.1]octan-3-yl 2-hydroxy-2,2-diphenylacetate (CAS 3736-36-5)
- N-carbamoylbenzenesulfonamide (CAS 35207-08-0)
- 3-(2-Chloroethyl)-4-oxo-3,4-dihydropyrazolo[5,1-d][1,2,3,5]tetrazine-8-carboxamide (CAS 90521-23-6)
- Methyl 6-bromopyrrolo[1,2-c]pyrimidine-3-carboxylate (CAS 1300034-69-8)
- 2-Methyl-2-(pyridin-4-yl)propan-1-ol (CAS 34995-28-3)
- 1-Propyl-1H-benzo[d][1,2,3]triazole (CAS 16584-02-4)
- N-(6,7-Dihydro-5H-[1,2,4]triazolo[3,4-b][1,3]thiazin-3-yl)-2-(naphthalen-1-yl)acetamide (CAS 920489-52-7)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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