4-(Aminomethyl)-3,5-difluorobenzonitrile CAS 633336-81-9
| CAS No. | 633336-81-9 |
| Molecular Formula | C8H6F2N2 |
| Molecular Weight | 168.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-(Aminomethyl)-3,5-difluorobenzonitrile (C8H6F2N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 168.14 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.
4-(Aminomethyl)-3,5-difluorobenzonitrile (CAS 633336-81-9), molecular formula C8H6F2N2 and molecular weight 168.14 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(Aminomethyl)-3,5-difluorobenzonitrile 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 | C8H6F2N2 |
| Molecular Weight | 168.14 g/mol |
| Appearance | Off-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Aminomethyl Standards
- 3-(Aminomethyl)-2,4-difluorobenzonitrile (CAS 1497207-45-0)
- 4-(Aminomethyl)-2,3-difluorobenzonitrile (CAS 1805635-62-4)
- 4-(Aminomethyl)-2,6-difluorobenzonitrile (CAS 433939-92-5)
- 3-(Aminomethyl)-5-nitrophenol (CAS 1261852-63-4)
- 6-(Aminomethyl)-4-nitropyridin-2-amine (CAS 1393533-33-9)
- 4-(Aminomethyl)-2-nitrophenol (CAS 21078-47-7)
- 6-(Aminomethyl)-3-nitropyridin-2-amine (CAS 914224-08-1)
- 3-(Aminomethyl)-4-methoxy-6-methylpyridin-2(1H)-one (CAS 1438382-15-0)
Recommended Standards
- 4-(Trifluoromethyl)-2-thiazolamine (CAS 349-49-5)
- 3-Amino-5-(difluoromethyl)benzonitrile (CAS 2438163-01-8)
- 4,5-Difluoro-1-indanone (CAS 628732-11-6)
- 3,5-Difluoro-6,6a-dihydro-1aH-indeno[1,2-b]oxirene (CAS 939760-63-1)
- 3-(5-(2-Methyl-5-nitrophenyl)furan-2-yl)acrylic acid (CAS 874999-48-1)
- 5-Amino-2-(4-nitrophenyl)pyrimidine (CAS 131548-43-1)
- 2-(4-(5-Methyl-1H-tetrazol-1-yl)phenyl)acetic acid (CAS 799262-38-7)
- 1-[4-(2,6-Dimethylphenyl)piperazino]-3-(4-methoxyphenoxy)-2-propanol (CAS 866142-75-8)
- 8-Bromo-6-fluoro-3,4-dihydrobenzo[f][1,4]oxazepin-5(2H)-one (CAS 1962125-90-1)
- 1-Decyne 764-93-2 CHEBI:87322 dec-1-yne octylacetylene (CAS 764-93-2)
- 6- Aminocoumarin hydrochloride, 97% (CAS 63989-79-7)
- 2-(piperidin-4-yl)-4-(pyrimidin-5-yl)pyrimidine (CAS 2059936-51-3)
- 2-(3-Hydroxy-4-methoxyphenyl)quinoline-4-carboxylic acid (CAS 32366-62-4)
- Crustacean Cardioactive Peptide (CAS 107090-96-0)
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