4-(TRIFLUOROMETHYL)BENZENE-1,2-DIAMINE DIHYDROCHLORIDE CAS 132915-78-7
| CAS No. | 132915-78-7 |
| Molecular Formula | C7H7F3N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(TRIFLUOROMETHYL)BENZENE-1,2-DIAMINE DIHYDROCHLORIDE (CAS 132915-78-7), a certified reference material (molecular formula C7H7F3N2HCl, MW 212.60 g/mol) for analytical method development and quality control.
Structurally, 4-(TRIFLUOROMETHYL)BENZENE-1,2-DIAMINE DIHYDROCHLORIDE (C7H7F3N2HCl) contains a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 212.60 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H7F3N2 2*HCl |
| Molecular Weight | 212.60 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related TRIFLUOROMETHYL Standards
- 3-(4-(Trifluoromethyl)phenyl)pyrrolidin-3-ol hydrochloride (CAS 1000198-74-2)
- 3-(4-(Trifluoromethyl)phenyl)pyrrolidine (CAS 1000198-76-4)
- (2-Methyl-4-(trifluoromethyl)thiazol-5-yl)methanol (CAS 1000339-72-9)
- methyl 3-((4-(trifluoromethyl)piperidin-1-yl)methyl)benzoate (CAS 1000339-86-5)
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Recommended Standards
- 3-(Chlorodifluoromethyl)-6-(1-ethyl-3-methyl-1h-pyrazol-4-yl)-7h-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 1003993-47-2)
- 2-Methylpyrrolidine-1-carbonyl chloride (CAS 1383776-63-3)
- 1806348-50-4 2,4-Dibromo-5-(difluoromethoxy)phenylacetic acid (CAS 1806348-50-4)
- 2-(2H-Indazol-2-yl)ethan-1-amine (CAS 90559-04-9)
- (R)-1-(1-Isocyanatoethyl)-4-methoxybenzene (CAS 745783-82-8)
- (3,5-Dioxo-2,3,4,5-tetrahydro-[1,2,4]triazin-6-yl-amino)-acetic acid (CAS 21936-96-9)
- 4-Allyl-2-methoxyphenyl 3-pyrrolidinylmethyl-ether hydrochloride (CAS 1219956-98-5)
- (4-(1-Morpholinoethyl)phenyl)boronic acid hydrochloride (CAS 1704069-64-6)
- (S)-1-(2-Fluorophenyl)propan-1-amine hydrochloride (CAS 1310923-28-4)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
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