2-Phenylprop-2-ylisocyanide CAS 1195-99-9
| CAS No. | 1195-99-9 |
| Molecular Formula | C10H11N |
| Molecular Weight | 145.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Phenylprop-2-ylisocyanide.
2-Phenylprop-2-ylisocyanide (CAS 1195-99-9), molecular formula C10H11N and molecular weight 145.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-Phenylprop-2-ylisocyanide is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 145.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C10H11N |
| Molecular Weight | 145.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | 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.) | 1957 |
| Nitrogen Atoms | 1 |
Related Phenylprop Standards
- 2-Methyl-1-phenylprop-2-en-1-one (CAS 769-60-8)
- 2-Methyl-3-phenylprop-2-en-1-amine (CAS 97294-57-0)
- 2-Methyl-1-phenylprop-2-en-1-ol (CAS 4383-08-8)
- 1-phenylprop-2-en-1-ol 42273-76-7 Vinylbenzyl alcohol (CAS 42273-76-7)
- (e)-3-Phenylprop-2-ene-1-thiol (CAS 95351-73-8)
- (2Z)-3-Phenylprop-2-en-1-amine (CAS 4226-59-9)
- (E)-3-Phenylprop-2-en-1-amine (CAS 4335-60-8)
- (R)-1-Phenylprop-2-en-1-amine (CAS 325490-29-7)
Recommended Standards
- 2,6-Pyridine dimethanol (CAS 1195-59-1)
- 2,5-Dimethylindole (CAS 1196-79-8)
- Methyl D-alloisoleucinate (CAS 118878-53-8)
- N-Benzylprop-2-yn-1-amine (CAS 1197-51-9)
- 4-(4-chloro-2-hydroxyphenyl)but-3-en-2-one (CAS 408504-72-3)
- sym-Homo Spermidine TriHCl (CAS 189340-78-1)
- (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-fluoro-4-hydroxyphenyl)propanoic acid (CAS 1270300-80-5)
- 4-[4-(3-Methyl-pyridin-4-yl)-1H-pyrazol-3-yl]-benzylamine dihydrochloride (CAS 1361115-36-7)
- 1-(4-Bromobenzoyl)-4-methylpiperidine (CAS 329713-82-8)
- Famotidine impurity HCl, >98% (CAS 100599-91-5)
- Loxoprofen Impurity 77 (CAS CATO-C4X-148877)
- N-(2-Amino-4-fluorophenyl)methanesulfonamide (CAS 156522-13-3)
- 9-Chloro-2-methyl-5H-benzo[f]pyrazolo[1,5-d][1,4]diazepin-6(7H)-one (CAS 84661-23-4)
- Lixisenatide (CAS 320367-13-3)
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