7-(Bromomethyl)dispiro[2.0.2(4).1(3)]Heptane CAS 2152961-86-7
| CAS No. | 2152961-86-7 |
| Molecular Formula | C8H11Br |
| Molecular Weight | 187.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 7-(Bromomethyl)dispiro[2.0.2(4).1(3)]Heptane.
7-(Bromomethyl)dispiro[2.0.2(4).1(3)]Heptane (CAS 2152961-86-7) is a high-purity analytical reference standard with the molecular formula C8H11Br and a molecular weight of 187.08 g/mol.
Structurally, 7-(Bromomethyl)dispiro[2.0.2(4).1(3)]Heptane (C8H11Br) contains bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 187.08 g/mol, it falls into the medium-molecular-weight range. 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.
CATO manufactures 7-(Bromomethyl)dispiro[2.0.2(4).1(3)]Heptane 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.
Physical & Chemical Properties
| Molecular Formula | C8H11Br |
| Molecular Weight | 187.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 5-(Bromomethyl)bicyclo[2.2.1]Hept-2-ene (CAS 17016-12-5)
- 1-(bromomethyl)-1-(prop-2-yn-1-yl)cyclobutane (CAS 950577-94-3)
- 5-(Bromomethyl)pyridin-3-amine (CAS 1017793-24-6)
- 5-(Bromomethyl)pyridin-2-amine (CAS 1033203-28-9)
- 4-(Bromomethyl)pyridin-3-amine (CAS 1227601-35-5)
- 6-(Bromomethyl)pyridin-3-amine (CAS 1227606-03-2)
- 5-(Bromomethyl)-4-methylpyrimidine (CAS 135645-51-1)
- 4-(Bromomethyl)-5-methylpyrimidine (CAS 135645-52-2)
Recommended Standards
- 1-bromocycloocta-1,5-diene (CAS 57559-44-1)
- 1-bromo-2-ethynyl-benzene 1-bromo-2-ethynylbenzene 2'-Bromophenyl acetylene 2'-bromophenylacetylene 2-bromophenylacetylene 766-46-1 (CAS 766-46-1)
- 4'-Bromophenyl acetylene 1-Bromo-4-ethynylbenzene 4-bromophenylacetylene (4-bromophenyl)acetylene 766-96-1 (CAS 766-96-1)
- (Bromoethynyl)benzene 1-Bromo-2-phenylacetylene 1-Bromo-2-phenylethyne 932-87-6 Phenylethynyl bromide (CAS 932-87-6)
- rel-(4aR,7aS)-tert-Butyl hexahydrofuro[3,4-b]pyrazine-1(2H)-carboxylate (CAS 1314393-75-3)
- 1H-indole-1,4-dicarboxylic acid, 2,3-dihydro-, 1-(1,1-dimethylethyl) 4-methyl ester (CAS 1313237-54-5)
- 2-amino-1-(2,6-dichlorophenyl)ethan-1-ol (CAS 19062-16-9)
- 2-Bromo-6-(methoxymethoxy)naphthalene (CAS 111359-62-7)
- methyl cis-5-methylpiperidine-3-carboxylate;hydrochloride (CAS 1638772-09-4)
- Tofacitinib Impurity 160 (CAS CATO-C4X-1079160)
- 3-Iodo-4-methyl-1H-pyrrolo[2,3-c]pyridine (CAS 1190318-68-3)
- 4-[4-(Propan-2-yl)phenyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 155431-47-3)
- Diethyl (4-(methylthio)phenyl)phosphonate (CAS 77918-45-7)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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