Heptanoyl Chloride CAS 2528-61-2
| CAS No. | 2528-61-2 |
| Molecular Formula | C7H13ClO |
| Molecular Weight | 148.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Heptanoyl Chloride (C7H13ClO) is characterized by a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies Heptanoyl Chloride (CAS 2528-61-2), a certified reference material (molecular formula C7H13ClO, MW 148.63 g/mol) for analytical method development and quality control.
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.
As a certified reference material (CRM), Heptanoyl Chloride 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 | C7H13ClO |
| Molecular Weight | 148.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Heptanoyl Standards
- Heptanoyl cyanide (CAS 80997-84-8)
- Heptanoyl glycine (CAS 23783-23-5)
- N-heptanoyl-<SC>DL</SC>-homoserine lactone (CAS 106983-26-0)
- 4-Heptanoyl-4H-1,2,4-triazole-3-carboxamide (CAS 62735-19-7)
- 8-Benzyl-4-heptanoyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326808-54-1)
- Heptanoyl-CoA -D3 (CAS 17331-97-4)
Recommended Standards
- Germanium(IV) fluoride (CAS 7783-58-6)
- (3-METHOXYPHENYL)ACETONITRILE (M-METHOXYPHENYL)ACETONITRILE 2-(3-METHOXYPHENYL)ACETONITRILE 3-(CYANOMETHYL)ANISOLE 3-Chloro-2-methylphenol 3-METHOXYBENZYL CYANIDE 3260-87-5 AS02821 M-METHOXYBENZYL CYANIDE OTAVA-BB 1287078 PARAGOS 510024 PHARMABRIDGE P-2049 PHENOL, 3-CHLORO-2-METHYL- (CAS 3260-87-5)
- 6-chloro-5-methylpyridin-2-amine (CAS 442129-37-5)
- (E)-O-(3-Chloro-2-propenyl)hydroxylamine hydrochloride 5-(Aminomethyl)-2-chloropyridine 97004-04-1 EBD48939 (CAS 97004-04-1)
- 4-Morpholino-3-nitrobenzaldehyde oxime (CAS 312320-81-3)
- (S)-3-amino-1-(tetrahydro-2H-pyran-3-yl)pyridin-2(1H)-one (CAS 2271470-72-3)
- 3-nitro-6H-1,6-naphthyridin-5-one (CAS 1408075-65-9)
- 3-Chloro-7-morpholinoquinoline-8-carbonitrile (CAS 88347-06-2)
- 1,4-Bis(4-nitrophenoxy)butane (CAS 14467-68-6)
- (S)-1-tert-Butyl 3-methyl piperazine-1,3-dicarboxylate hydrochloride (CAS 1217702-80-1)
- 2-(6-Chloro-9h-purin-9-yl)ethan-1-amine (CAS 100690-26-4)
- 1-(5-Amino-2,3-dihydro-1h-indol-1-yl)-2-methoxyethan-1-one (CAS 1019498-71-5)
- 5-Iodothiazole-4-carboxamide (CAS 912640-21-2)
- 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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com