(1S,2R)-2-hydroxycyclopentane-1-carbonitrile CAS 351218-21-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 351218-21-8 |
| Molecular Formula | C6H9NO |
| Molecular Weight | 111.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
(1S,2R)-2-hydroxycyclopentane-1-carbonitrile (CAS 351218-21-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H9NO. Molecular weight: 111.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H9NO |
| Molecular Weight | 111.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (1R,5S)-6-Azabicyclo[3.2.0]heptan-7-one (CAS 39155-94-7)
- (1S,5R)-6-Azabicyclo[3.2.0]heptan-7-one (CAS 39155-95-8)
- (1-methyl-1H-pyrrol-3-yl)methanol (CAS 68384-83-8)
- (2S,4S)-2-Amino-4-butylpentanedioicacid (CAS 1217602-18-0)
- 7-Acetyl-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one (CAS 19029-01-7)
- Ceftizoxime Impurity 93 (CAS CATO-C4X-179393)
- Methyl 3,3,17,17-Bis(ethylenedioxy)androst-5-en-19-oate (CAS 5696-45-7)
- N2,6-Dimethylpyridine-2,5-diamine (CAS 1246829-30-0)
- 5-Oxa-2-azaspiro[3.4]Octan-8-one hydrochloride (CAS 2306268-73-3)
- [α-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226159)
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 13829788188 / jacky.chen@cato-chem.com