2-Bromotoluene-d7 CAS 1185306-95-9
| CAS No. | 1185306-95-9 |
| Molecular Formula | - |
| Molecular Weight | 178.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-Bromotoluene-d7 (C7D7Br) is characterized by deuterium isotope labeling, bromine substitution, an aromatic ring system. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 2-Bromotoluene-d7 (CAS 1185306-95-9), a certified reference material (molecular formula C7D7Br, MW 178.08 g/mol) for analytical method development and quality control.
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 2-Bromotoluene-d7 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 | C7D7Br |
| Molecular Weight | 178.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
Related Bromotoluene Standards
Recommended Standards
- 1-(2-Bromoethyl)pyrrole 1-(2-bromoethyl)-1H-pyrrole 78358-86-8 (CAS 78358-86-8)
- 69838-86-4 Benzyl bromide-|A-13C |A-Bromotoluene-|A-13C (CAS 69838-86-4)
- 2,3,4,5-Tetrafluorobenzaldehyde (CAS 16583-06-5)
- 2-Bromo-6-methylpyridine 2-bromo-6-methyl pyridine 6-bromo-2-methylpyridine 2-bromo-6-picoline 6-bromo-2-picoline 2-bromo-6-methyl-pyridine 5315-25-3 (CAS 5315-25-3)
- 2,8-Dimethyl-1H-purine (CAS 830330-38-6)
- 1-Cyclopropyl-1h-imidazo[4,5-c]pyridin-2(3h)-one hydrochloride (CAS 797032-01-0)
- Mesosulfuron-Methyl (CAS 208465-21-8)
- Ethyl 5-(5-bromothiophen-2-yl)-1H-pyrazole-3-carboxylate (CAS 2248181-61-3)
- 4-Chloro-2-fluorobenzeneacetonitrile (CAS 75279-53-7)
- 2-Bromo-N-methyl-5-(trifluoromethyl)aniline (CAS 1187395-73-8)
- Avanafil Impurity 26 (CAS 330785-83-6)
- 3-Iodo-N-(1-methoxypropan-2-yl)aniline (CAS 1247889-17-3)
- 4-Methyl-N-(4-nitrophenyl)-1,2,3-thiadiazole-5-carboxamide (CAS 69636-09-5)
- Hexapeptide-11 (CAS 161258-30-6)
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