1,1,1,2,3,3,3-Heptafluoro-2-nitropropane CAS 2730-56-5
| CAS No. | 2730-56-5 |
| Molecular Formula | C3F7NO2 |
| Molecular Weight | 215.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 1,1,1,2,3,3,3-Heptafluoro-2-nitropropane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 215.03 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
1,1,1,2,3,3,3-Heptafluoro-2-nitropropane (CAS 2730-56-5), molecular formula C3F7NO2 and molecular weight 215.03 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,1,1,2,3,3,3-Heptafluoro-2-nitropropane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C3F7NO2 |
| Molecular Weight | 215.03 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Heptafluoro Standards
- 3,3,4,4,5,5,5-heptafluoro-2-pentanol 3,3,4,4,5,5,5-heptakis(fluoranyl)pentan-2-ol 375-14-4 A823713 (CAS 375-14-4)
- 1,3,3,4,4,5,5-Heptafluoro-2-methoxycyclopent-1-ene (CAS 1759-60-0)
- 3,3,4,4,5,5,5-Heptafluoro-2-methylpentan-2-ol (CAS 355-22-6)
- 1,1,1,2,3,3,3-heptafluoro-2-methoxypropane 22052-84-2 Heptafluoroisopropyl methyl ether (CAS 22052-84-2)
- 1,1,1,2,2,3,3-Heptafluoro-3-methoxypropane (CAS 375-03-1)
- 2,2,3,3,4,4,4-Heptafluoro-1-Butanol (CAS 375-01-9)
- 2,2,3,3,4,4,4-Heptafluoro-N-hydroxy-N-methylbutanamide (CAS 193008-44-5)
- 1,1,2,3,3,4,4-heptafluoro-1-butene 1,1,2,3,3,4,4-heptakis(fluoranyl)but-1-ene 680-54-6 A835992 (CAS 680-54-6)
Recommended Standards
- (4-Methyl-3-sulfamoylphenyl)boronic acid (CAS 866758-50-1)
- 2-(Methylsulfonamido)phenylboronic Acid (CAS 756520-78-2)
- 3-(3,4-Dichlorophenyl)prop-2-ynoic acid (CAS 19498-74-9)
- 2-(N-Methylsulfamoyl)phenylboronic Acid (CAS 956283-09-3)
- 4-Bromo-3-cyclopropoxy-2-(trifluoromethyl)pyridine (CAS 1243398-50-6)
- 1-(3,6-Dimethyl-2,3,4,5,6,7,8,9-octahydro-1H-carbazol-9-yl)ethan-1-one (CAS 1031990-62-1)
- 2-(1H-Benzo[d]imidazol-2-yl)propanenitrile (CAS 67431-21-4)
- 2-(2-Bromoallyl)-5-methylthiophene (CAS 1378867-11-8)
- n-(4-Hydroxyphenyl)-n,4-dimethylbenzene-1-sulfonamide (CAS 124772-05-0)
- 3'-De(phosphinicooxy)guanylyl-1H-1,2,3-triazole-1,4-diyl-(3''→5')-2',5'-dideoxy-guanosine (CAS 1513874-09-3)
- 3-CHloro-4-methylphenylisocyanide (CAS 112675-35-1)
- acetic 3-fluoro-4-hydroxy-5-methyl-2-oxohexanoic anhydride (CAS 685-75-6)
- Cilastatin Impurity 19 (CAS CATO-C4X-196019)
- Tirzepatide-d7 Ditrifluoroacetate (CAS CATO-CPTD788698)
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