2-((Phenylamino)methylene)malononitrile CAS 1202-48-8
| CAS No. | 1202-48-8 |
| Molecular Formula | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((Phenylamino)methylene)malononitrile (CAS 1202-48-8), a certified reference material (molecular formula C10H7N3, MW 169.18 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H7N3, 2-((Phenylamino)methylene)malononitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 169.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 2-((Phenylamino)methylene)malononitrile 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 | C10H7N3 |
| Molecular Weight | 169.18 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
Related Phenylamino Standards
- 2-(Phenylamino)acetyl chloride (CAS 85630-85-9)
- (pHenylamino)thiourea (CAS 645-48-7)
- 2-(Phenylamino)pyrimidine (CAS 57356-49-7)
- 1-(Phenylamino)butan-2-ol (CAS 114010-10-5)
- 2-Methyl-1-(phenylamino)propan-2-ol (CAS 127832-84-2)
- 2-(phenylamino)butan-1-ol (CAS 51170-06-0)
- 2-(Phenylamino)propanoic acid (CAS 15727-49-8)
- (R)-2-(Phenylamino)propanoic acid (CAS 828-02-4)
Recommended Standards
- Ethyl 2-(4-amino-1h-imidazol-1-yl)acetate (CAS 1196147-81-5)
- 7-Fluorothiazolo[4,5-b]pyridin-2-amine (CAS 1206248-62-5)
- Methyl 3-amino-5-ethylfuran-2-carboxylate (CAS 1194375-07-9)
- 5-Fluorothiazolo[4,5-b]pyridin-2-amine (CAS 1206248-77-2)
- 3-[2-(4-amino-1h-pyrazol-1-yl)ethyl]-1,3-oxazolidin-2-one (CAS 1250231-63-0)
- 4-(Aminomethyl)-1-methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-3-ol (CAS 1365942-93-3)
- 7-Methylpyrrolo[2,1-f][1,2,4]triazine-2,4(1H,3H)-dione (CAS 71971-31-8)
- 2-((3-Hydroxypropyl)amino)-5-nitrobenzonitrile (CAS 906214-83-3)
- 3-(2-Fluorophenyl)morpholine (CAS 1017418-51-7)
- 7-Methoxy-1-methyl-1,2,3,4-tetrahydroisoquinolin-6-ol (CAS 76419-97-1)
- 22473-77-4 CTK0I8492 Morpholine, sulfate (1:1) (CAS 22473-77-4)
- 2-Cyano-N'-[(1E)-(4-methoxyphenyl)methylidene]acetohydrazide (CAS 180793-12-8)
- 1-(2-Methoxythiazol-4-yl)ethan-1-one (CAS 1526049-13-7)
- Fibrinogen-Binding Peptide (CAS 137235-80-4)
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