Cyclopropylmethyl Carbonochloridate CAS 57282-34-5
| CAS No. | 57282-34-5 |
| Molecular Formula | C5H7ClO2 |
| Molecular Weight | 134.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Cyclopropylmethyl Carbonochloridate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Cyclopropylmethyl Carbonochloridate (CAS 57282-34-5), a certified reference material (molecular formula C5H7ClO2, MW 134.56 g/mol) for analytical method development and quality control.
The molecular framework of Cyclopropylmethyl Carbonochloridate (C5H7ClO2) is characterized by a carboxylic acid group, 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.
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), Cyclopropylmethyl Carbonochloridate 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 | C5H7ClO2 |
| Molecular Weight | 134.56 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
Related Cyclopropylmethyl Standards
- 1-(Cyclopropylmethyl)-2-methyl-1H-imidazole (CAS 1342433-69-5)
- (Cyclopropylmethyl)benzene (CAS 1667-00-1)
- 1-(Cyclopropylmethyl)-1H-pyrazol-4-amine (CAS 1156169-29-7)
- 1-(Cyclopropylmethyl)-1H-imidazol-2-amine (CAS 1178625-93-8)
- 1-(Cyclopropylmethyl)-1H-imidazol-4-amine (CAS 1260879-14-8)
- 1-(Cyclopropylmethyl)-1h-pyrazol-3-amine (CAS 899899-07-1)
- 1-(Cyclopropylmethyl)-1H-pyrazol-5-amine (CAS 660853-62-3)
- n-(Cyclopropylmethyl)-2-methylbut-3-yn-2-amine (CAS 1341808-90-9)
Recommended Standards
- Cyclobutyl Carbonochloridate (Technical Grade) (CAS 81228-87-7)
- Dihydro-5-chloro-5-methyl-2(3H)-furanone (CAS 40125-55-1)
- Allyl 2-chloroacetate (CAS 2916-14-5)
- Ethyl 2-chloroprop-2-enoate (CAS 687-46-7)
- Dihydro Capsaicin-d3 (CAS 1330261-21-6)
- 2,5-Dioxo-1-((5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoyl)oxy)pyrrolidine-3-sulfonic acid (CAS 190598-55-1)
- 2-[(4-Methylbenzoyl)amino]ethyl 4-methylbenzoate (CAS 266354-62-5)
- 3-(1,3,2-Dioxaborolan-2-yl)benzoic acid (CAS 2070921-91-2)
- 2-chlorothieno[2,3-d]pyrimidin-6-amine (CAS 1638761-08-6)
- Ethyl 4-(((tert-butyl)amino)thioxomethyl)piperazinecarboxylate (CAS 497060-82-9)
- (S)-2-Amino-pent-4-enoic acid methyl ester (CAS 50299-15-5)
- Fumonisin B1-13C4 (CAS 1324564-22-8)
- 1-(Morpholin-4-yl)-2-phenylethane-1-thione (CAS 949-01-9)
- (Leu31,Pro3?)-Neuropeptide Y (porcine) trifluoroacetate salt (CAS 125580-28-1)
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