N-Isopropyl-2-(thiophen-2-yl)quinolin-4-amine dihydrobromide CAS 853344-44-2
| CAS No. | 853344-44-2 |
| Molecular Formula | C16H16N2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine substitution, N-Isopropyl-2-(thiophen-2-yl)quinolin-4-amine dihydrobromide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 349.29 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).
N-Isopropyl-2-(thiophen-2-yl)quinolin-4-amine dihydrobromide (CAS 853344-44-2), molecular formula C16H16N2SHBr and molecular weight 349.29 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures N-Isopropyl-2-(thiophen-2-yl)quinolin-4-amine dihydrobromide 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 | C16H16N2S 2*HBr |
| Molecular Weight | 349.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 6-Isopropyl-4-nitro (1H)Indazole (CAS 1000340-87-3)
- 1-Isopropyl-2-methoxy-3-nitrobenzene (CAS 1000342-22-2)
- 6-Isopropyl-1H-indol-4-amine (CAS 1000343-80-5)
- Isopropyl 1-(4-chlorophenyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazole-3-carboxylate (CAS 1000574-54-8)
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- 1000576-15-7 Isopropyl 2-[2-(4-bromophenyl)hydrazono]-2-chloroacetate MFCD09877871 (CAS 1000576-15-7)
Recommended Standards
- 1-(4-(Hydroxymethyl)piperidin-1-yl)prop-2-en-1-one (CAS 1156157-65-1)
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- Ascorbic Acid Impurity 9 (CAS 28119-61-1)
- 3-allylrodanine (CAS 1457-47-2)
- 4-Ethyl-n'-hydroxybenzene-1-carboximidamide (CAS 65264-05-3)
- 6-Iodoquinoline-2-carbaldehyde (CAS 904885-95-6)
- 2-(Ethylamino)-2-(4-methoxyphenyl)-acetonitrile hydrochloride (CAS 1440535-59-0)
- 1-(4-Ethoxyphenyl)-3-(3-(6-oxopyridazin-1(6H)-yl)propyl)urea (CAS 1172084-96-6)
- 2-Methyl-3-(4-methylpiperazin-1-yl)propanoic acid (CAS 1048916-96-6)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
Why CATO?
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