(1-Bromoethyl)cyclopentane CAS 931-02-2
| CAS No. | 931-02-2 |
| Molecular Formula | C7H13Br |
| Molecular Weight | 177.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (1-Bromoethyl)cyclopentane 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.
(1-Bromoethyl)cyclopentane (CAS 931-02-2), molecular formula C7H13Br and molecular weight 177.08 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (1-Bromoethyl)cyclopentane (C7H13Br) is characterized by bromine 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.
Physical & Chemical Properties
| Molecular Formula | C7H13Br |
| Molecular Weight | 177.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Related Bromoethyl Standards
- (2-bromoethyl)cyclopentane (CAS 18928-94-4)
- 2-(2-bromoethyl)cyclobutanone (CAS 1629405-96-4)
- 2-Bromoethyl prop-2-ynoate (CAS 88202-91-9)
- 5-(2-Bromoethyl)-1H-tetrazole (CAS 82049-79-4)
- 1-(2-Bromoethyl)pyrrolidine (CAS 54035-94-8)
- 1-(2-Bromoethyl)pyrrole 1-(2-bromoethyl)-1H-pyrrole 78358-86-8 (CAS 78358-86-8)
- 1-(2-Bromoethyl)-1,2,3-triazole (CAS 1083172-01-3)
- 2-(2-Bromoethyl)-2H-1,2,3-triazole (CAS 1260901-96-9)
Recommended Standards
- 6-Bromo-2-methylhex-1-ene (CAS 1974-89-6)
- (3-Bromopropyl)cyclobutane (CAS 21782-49-0)
- 1-Bromo-4-methyl-3-hexene (CAS 19198-88-0)
- (3Z)-7-Bromo-3-heptene (CAS 79837-80-2)
- 2-CHloro-n-(4-[(4-methylpiperidin-1-yl)sulfonyl]phenyl)acetamide (CAS 444286-58-2)
- 5-(Chloromethyl)-1-[2-(3,4-dimethoxyphenyl)ethyl]-2-methanesulfonyl-1h-imidazole (CAS 1221342-91-1)
- 3-(3,4-Dimethylphenyl)adamantane-1-carboxylic acid (CAS 56531-57-8)
- (s)-4-(1-Amino-2-hydroxyethyl)-2-chlorophenol (CAS 1213879-88-9)
- 6-Methyl-4-oxo-1-[3-(trifluoromethyl)phenyl]-1,4-dihydropyridazine-3-carboxylic acid (CAS 133221-31-5)
- 5-Chlorobenzo[b]thiophene-2-carbonitrile (CAS 23622-24-4)
- 5-Nitro-N-(2-phenoxyphenyl)thiophene-2-carboxamide (CAS 328540-02-9)
- 6-Amino-5-bromo-2-(ethylthio)pyrimidin-4(3H)-one (CAS 77708-90-8)
- 1,5-Difluoro-3-methyl-2,4-dinitrobenzene (CAS 1616526-79-4)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
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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