2-(Hexahydro-1H-pyrrolizin-7a-yl)acetonitrile CAS 78449-75-9
| CAS No. | 78449-75-9 |
| Molecular Formula | C9H14N2 |
| Molecular Weight | 150.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Hexahydro-1H-pyrrolizin-7a-yl)acetonitrile (CAS 78449-75-9), molecular formula C9H14N2 and molecular weight 150.22 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-(Hexahydro-1H-pyrrolizin-7a-yl)acetonitrile is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 150.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-(Hexahydro-1H-pyrrolizin-7a-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 | C9H14N2 |
| Molecular Weight | 150.22 g/mol |
| Appearance | Off-white to pale 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 2 |
Related Hexahydro Standards
- 3-Methyl-2,3,4,5,6,7-hexahydro-1H-inden-1-one (CAS 18631-68-0)
- Hexahydro-1H-1,3a-ethanopentalen-7-one (CAS 73551-45-8)
- Hexahydro-1H-2,5-methanoinden-7(7aH)-one (CAS 27567-85-7)
- 1,2,3,4,7,8-hexahydro-1,7-naphthyridin-8-one (CAS 1780424-93-2)
- 3,4,5,6,7,8-hexahydro-1H-quinolin-2-one (CAS 10333-11-6)
- Hexahydro-1h-pyrrolo[2,1-c]morpholine-3-carbonitrile (CAS 1423025-07-3)
- 1,3,4,7,8,8A-hexahydro-6H-isochromen-6-one (CAS 96728-48-2)
- (1,2,3,3a,4,5-Hexahydro-2,5-methanopentalen-3a-yl)methanol (CAS 17471-43-1)
Recommended Standards
- 2-(But-2-en-1-yl)-3-methylcyclopent-2-en-1-one (CAS 488-09-5)
- 2-(O-tolyl)propan-1-ol (CAS 62835-97-6)
- 2-(Aminomethyl)-N-ethylaniline (CAS 412278-85-4)
- 2-(Pentan-3-yl)pyrimidine (CAS 61327-67-1)
- 1-Linoleoyl-2-oleoyl-rac-glycerol (CAS 2632-59-9)
- 4-{[4-(5-methylthien-2-yl)-1,3-thiazol-2-yl]amino}butanoic acid (CAS 871217-36-6)
- N-(Indolin-5-yl)acetamide (CAS 412026-66-5)
- 3-Mercaptopicolinic Acid HCl (CAS 320386-54-7)
- 2-Methylpiperidine-1-sulfonyl chloride (CAS 926188-59-2)
- tert-Butyl 4-(4-cyanobenzyl)piperidine-1-carboxylate (CAS 1021363-43-8)
- (6-(4-Ethylpiperazin-1-yl)pyridin-3-yl)boronic acid (CAS 1448452-56-9)
- 2-Methylpentan-3-amine hydrochloride (CAS 1210688-96-2)
- 4-(3-(Benzo[d][1,3]dioxol-5-yl)thioureido)-N-(3-(3-(piperidin-1-ylmethyl)phenoxy)propyl)butanamide (CAS 147779-46-2)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com