N*1*-Benzyl-4-trifluoromethyl-benzene-1,2-diamine CAS 66315-44-4
| CAS No. | 66315-44-4 |
| Molecular Formula | C9H8N4O2S |
| Molecular Weight | 236.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N*1*-Benzyl-4-trifluoromethyl-benzene-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.
N*1*-Benzyl-4-trifluoromethyl-benzene-1,2-diamine (CAS 66315-44-4), molecular formula C9H8N4O2S and molecular weight 236.25 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N*1*-Benzyl-4-trifluoromethyl-benzene-1,2-diamine (C9H8N4O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 236.25 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C9H8N4O2S |
| Molecular Weight | 236.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-([1,3]Dioxolo[4',5':4,5]benzo[1,2-d]thiazol-6-yl)acetamide (CAS 892852-95-8)
- N-4-Hydroxyphenyl-N-1,2,3-thiadiazol-5-ylurea (CAS 65647-48-5)
- Methyl 4-oxo-2-thioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylate (CAS 422277-15-4)
- n-Methyl-5-nitrobenzo[b]thiophene-2-carboxamide (CAS 478248-42-9)
- 1,3-Diallyl-1,2,3,4-tetrahydro-5-isoquinolinamine (CAS 799251-76-6)
- 5-(3-chloro-4-methylbenzyl)-1,3-thiazol-2-amine (CAS 501349-36-6)
- 5-Methyl-4-nitrofuran-2-carboxylic acid (CAS 326867-81-6)
- 1-Butynyltrimethylsilane (CAS 62108-37-6)
- 2,2,2,3',4'-Pentafluoroacetophenone (CAS 302912-28-3)
- S,S,R-Ezetimibe (CAS 1593543-00-0)
- 2-(4-Benzylpiperidin-1-yl)acetonitrile (CAS 25842-31-3)
- (S)-2-(((1-Acetylpyrrolidin-2-yl)methyl)(ethyl)amino)acetic acid (CAS 1353997-62-2)
- 3-Cyclopropoxy-4-(dimethylamino)benzonitrile (CAS 1243470-18-9)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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