2,3,4,5-Tetrahydro-1H-benzo[e][1,4]diazepin-7-amine CAS 886366-79-6
| CAS No. | 886366-79-6 |
| Molecular Formula | C9H13N3 |
| Molecular Weight | 163.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3,4,5-Tetrahydro-1H-benzo[e][1,4]diazepin-7-amine (CAS 886366-79-6) is a high-purity analytical reference standard with the molecular formula C9H13N3 and a molecular weight of 163.22 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2,3,4,5-Tetrahydro-1H-benzo[e][1,4]diazepin-7-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 163.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 2,3,4,5-Tetrahydro-1H-benzo[e][1,4]diazepin-7-amine 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 | C9H13N3 |
| Molecular Weight | 163.22 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.) | 1987 |
| Nitrogen Atoms | 3 |
Related Tetrahydro Standards
- 5-methyl-2,3,4,5-tetrahydro-1,4-benzoxazepine (CAS 1017394-91-0)
- 7-methyl-2,3,4,5-tetrahydro-1,5-benzoxazepine (CAS 1267419-75-9)
- 8-Methyl-5,6,7,8-tetrahydro-1,8-naphthyridin-3-amine (CAS 1368116-15-7)
- 6,7,8,9-Tetrahydro-5H-cyclohepta[b]pyridin-3-ol (CAS 1378823-03-0)
- (1R)-1,2,3,4-Tetrahydro-1-isoquinolinemethanol (CAS 1389356-55-1)
- 2,3,4,5-Tetrahydro-1H-3-benzazepin-6-ol (CAS 143620-35-3)
- 1-Methyl-2,3,4,5-tetrahydro-1H-pyrido[3,4-b][1,4]diazepine (CAS 1437433-62-9)
- 2,3,4,5-Tetrahydro-benzo[b]oxepin-5-ylamine (CAS 145348-77-2)
Recommended Standards
- 2,3,4,5-Tetrahydro-1H-benzo[d]azepin-7-ol (CAS 36133-00-3)
- 2,3,4,5-Tetrahydro-1H-benzo[e][1,4]diazepin-8-amine (CAS 886366-73-0)
- 2,3,4,5-Tetrahydro-1H-benzo[c]azepin-8-ol (CAS 247133-23-9)
- 2,3-Dihydro-4-methoxy-1H-inden-2-amine (CAS 76413-92-8)
- Benzo[d]thiazol-2-ylmethyl 2-(methylthio)nicotinate (CAS 473672-87-6)
- methyl 2-(2-methoxy-2-oxoethyl)thiophene-3-carboxylate (CAS 865187-80-0)
- 2-(3,4-dimethoxyphenyl)propanenitrile (CAS 51698-53-4)
- 3-Hydroxy-3-(4-methoxyphenyl)butanal (CAS 1495080-14-2)
- 4-[5-(trifluoromethyl)-1H-pyrazol-1-yl]aniline hydrochloride (CAS 1803586-22-2)
- 1-(1H-Benzo[d]imidazol-1-yl)but-2-en-1-one (CAS 525561-48-2)
- tert-Butyl ((R)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate (CAS 2177287-68-0)
- Methyl-d3-amine (gas) (CAS 5581-55-5)
- 3-(((Tert-butyldimethylsilyl)oxy)methyl)-5-methoxypyridine (CAS 1045855-62-6)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
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