2-(3,4-Dichlorophenyl)-2-pyrrolidin-1-yl-acetonitrile CAS 769899-48-1
| CAS No. | 769899-48-1 |
| Molecular Formula | C12H12Cl2N2 |
| Molecular Weight | 255.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-(3,4-Dichlorophenyl)-2-pyrrolidin-1-yl-acetonitrile (CAS 769899-48-1), a certified reference material (molecular formula C12H12Cl2N2, MW 255.14 g/mol) for analytical method development and quality control.
Structurally, 2-(3,4-Dichlorophenyl)-2-pyrrolidin-1-yl-acetonitrile (C12H12Cl2N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 255.14 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 2-(3,4-Dichlorophenyl)-2-pyrrolidin-1-yl-acetonitrile 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 | C12H12Cl2N2 |
| Molecular Weight | 255.14 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorophenyl Standards
- 2-((3,5-Dichlorophenyl)sulfonyl)ethan-1-ol (CAS 101079-90-7)
- 2-((3,4-Dichlorophenyl)sulfonyl)ethan-1-ol (CAS 101080-64-2)
- 2-((2,4-Dichlorophenyl)sulfonyl)ethan-1-ol (CAS 107737-90-6)
- 2-((2,5-Dichlorophenyl)sulfonyl)ethan-1-ol (CAS 107737-91-7)
- 3-(2,4-Dichlorophenyl)-6-hydrazinylpyridazine (CAS 1017377-58-0)
- 2-(2,6-Dichlorophenyl)-1-(furan-2-yl)ethan-1-one (CAS 1247154-81-9)
- 1-(3,4-Dichlorophenyl)-5-methyl-1H-pyrazole-3-carbaldehyde (CAS 1351437-83-6)
- 2-(2,6-Dichlorophenyl)pyrimidine-5-methanol (CAS 1361607-60-4)
Recommended Standards
- (S)-2-Amino-3-(perfluorophenyl)propanoic acid (CAS 34702-59-5)
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- (R)-2-Amino-3-(perfluorophenyl)propanoic acid (CAS 40332-58-9)
- 2,2,2-Trifluoroethyl n-(2,4-difluorophenyl)carbamate (CAS 923200-20-8)
- 2-(1-Methyl-1h-pyrazol-3-yl)thiazole-4-carboxylic acid (CAS 1486016-49-2)
- 6-{2-methylpyrazolo[1,5-a]pyrimidin-7-yl}-2H,3H,5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one (CAS 691868-59-4)
- 3-(3-(Naphthalen-1-yloxy)propyl)-7-(o-tolyl)-1H-indole-2-carboxylic acid (CAS 1073061-43-4)
- Diethyl 3,3’-(Phenylazanediyl)dipropanoate (CAS 61793-99-5)
- cis-2-(3,4-Difluorobenzoyl)cyclohexanecarboxylic acid (CAS 289911-76-8)
- 4-(Methylsulfanyl)-6-(pyrrolidin-1-yl)-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2,4,6,10,12-hexaene (CAS 439096-06-7)
- 2-(Pentan-3-yl)pyrimidin-4(3H)-one (CAS 1250013-83-2)
- 4-[(4-Bromophenyl)methoxy]-2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-2,3-dihydro-1H-isoindole-1,3-dione (CAS 338412-90-1)
- Ethyl 2-oxo-2-(piperazin-1-yl)acetate (CAS 769917-26-2)
- Cholecystokinin Octapeptide (sulfated) (H-2060.0005) (CAS 25679-23-6)
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