5,6,7,8-Tetrahydronaphthalene-1,2-diamine CAS 40300-80-9
| CAS No. | 40300-80-9 |
| Molecular Formula | C10H14N2 |
| Molecular Weight | 162.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 162.23 g/mol gives 5,6,7,8-Tetrahydronaphthalene-1,2-diamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5,6,7,8-Tetrahydronaphthalene-1,2-diamine (CAS 40300-80-9) is a high-purity analytical reference standard with the molecular formula C10H14N2 and a molecular weight of 162.23 g/mol.
5,6,7,8-Tetrahydronaphthalene-1,2-diamine (C10H14N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), 5,6,7,8-Tetrahydronaphthalene-1,2-diamine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H14N2 |
| Molecular Weight | 162.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 2 |
Related Tetrahydronaphthalene Standards
- 1,2,3,4-Tetrahydronaphthalene-2,7-diamine (CAS 103393-75-5)
- 1,2,3,4-Tetrahydronaphthalene-1,2-diamine (CAS 90872-69-8)
- 1,2,3,4-tetrahydronaphthalene-1,7-diamine (CAS 63125-52-0)
- 5,6,7,8-tetrahydronaphthalene-1,4-diamine (CAS 861331-69-3)
- 5,6,7,8-Tetrahydronaphthalene-2,3-diamine (CAS 56163-17-8)
- 1,2,3,4-Tetrahydronaphthalene-1,8-diol (CAS 143536-28-1)
- 1,2,3,4-Tetrahydronaphthalene-1,4-diol (CAS 19070-56-5)
- (1R)-1,2,3,4-Tetrahydronaphthalene-1,5-diol (CAS 201655-80-3)
Recommended Standards
- 5,6,7,8-Tetrahydro-1-naphthalenemethanol (CAS 41790-30-1)
- 5-(Ethylthio)-1,2,4-thiadiazol-3-ol (CAS 56409-44-0)
- 4-Phenyl-tetrahydro-2H-pyran (CAS 20638-52-2)
- 5,6,7-Trimethyl-2,3-dihydrobenzofuran (CAS 89240-31-3)
- 2-({5-[(naphthalen-1-ylmethyl)sulfanyl]-1,3,4-thiadiazol-2-yl}sulfanyl)acetohydrazide (CAS 893726-79-9)
- Azosemide (CAS 27589-33-9)
- 3-Methyl-N-((3-methyl-1h-pyrazol-4-yl)methyl)butan-2-amine (CAS 1156894-33-5)
- 2-(3,5-dichloroanilino)-4-[3,5-di(trifluoromethyl)phenyl]-3-ethyl-1,3-thiazol-3-ium bromide (CAS 849066-27-9)
- 3-(3,3,3-trifluoropropyl)triazole-4-carboxylic acid (CAS 2735653-49-1)
- 4-Amino-N-methylbutanamide (CAS 23435-12-3)
- 7-Chloro-6-((3,4-difluorophenyl)amino)quinoline-5,8-dione (CAS 159585-71-4)
- Methyl 2,2-dimethylbutanoate (CAS 813-67-2)
- (R)-1,1,1-Trifluorooctan-2-ol (CAS 121170-45-4)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com