7-chloro-1,5-naphthyridin-3-amine CAS 2007920-59-2
| CAS No. | 2007920-59-2 |
| Molecular Formula | C8H16ClN3 |
| Molecular Weight | 189.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 189.69 g/mol gives 7-chloro-1,5-naphthyridin-3-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
7-chloro-1,5-naphthyridin-3-amine (CAS 2007920-59-2), molecular formula C8H16ClN3 and molecular weight 189.69 g/mol, is a CATO reference standard with documented purity and traceability.
7-chloro-1,5-naphthyridin-3-amine (C8H16ClN3) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 7-chloro-1,5-naphthyridin-3-amine 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 | C8H16ClN3 |
| Molecular Weight | 189.69 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related chloro Standards
- 4-chloro-2-methyl-pyrido[3,4-d]pyrimidine (CAS 101900-98-5)
- 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine (CAS 1057672-77-1)
- 4-chloro-2,5-dimethyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 1060815-87-3)
- 4-chloro-6,7-dimethyl-5h-pyrrolo[3,2-d]pyrimidine (CAS 1062517-17-2)
- 4-[Chloro(Dimethyl)Silyl]-3-Fluoropyridine (CAS 108093-98-7)
- 8-chloro-1,5-naphthyridin-3-amine (CAS 1151802-19-5)
- 4-chloro-7-methylpyrido[2,3-d]pyrimidine (CAS 117890-81-0)
- 6-chloro-2-methylimidazo[1,2-a]pyridin-3-amine (CAS 1215970-72-1)
Recommended Standards
- 6-chloro-2,3-dimethyl-2H-pyrazolo[3,4-b]pyridine (CAS 2067257-98-9)
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- 5-chloro-2-methylpyrido[3,4-b]pyrazine (CAS 556053-82-8)
- 8-chloro-1,7-naphthyridin-3-amine (CAS 2089649-31-8)
- N1,N1-Bis(2-methylpyrimidin-5-yl)oxalamide (CAS 59808-54-7)
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- 2-(((2-(4-Fluorophenyl)-5,5-dimethyl-1,3-dioxan-2-yl)methyl)thio)acetic acid (CAS 1387445-04-6)
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- (Gly1,Ser3·22,Gln?·3?,Thr?,Arg1?,Tyr21,Ala23·31,Aib32)-Pancreatic Polypeptide (human) (CAS 313988-89-5)
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