1-(4-(Bromomethyl)phenyl)-3,5-dichloro-1H-pyrrole-2-carbonitrile CAS 144062-76-0
| CAS No. | 144062-76-0 |
| Molecular Formula | C12H7BrCl2N2 |
| Molecular Weight | 330.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-(Bromomethyl)phenyl)-3,5-dichloro-1H-pyrrole-2-carbonitrile (CAS 144062-76-0) is a high-purity analytical reference standard with the molecular formula C12H7BrCl2N2 and a molecular weight of 330.01 g/mol.
1-(4-(Bromomethyl)phenyl)-3,5-dichloro-1H-pyrrole-2-carbonitrile (C12H7BrCl2N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures 1-(4-(Bromomethyl)phenyl)-3,5-dichloro-1H-pyrrole-2-carbonitrile 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 | C12H7BrCl2N2 |
| Molecular Weight | 330.01 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromomethyl Standards
- 3-(5-(Bromomethyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzonitrile (CAS 327046-84-4)
- 3-(Bromomethyl)-1-(2-chloro-6-fluorobenzyl)pyridin-2(1H)-one (CAS 647825-28-3)
- (4-(Bromomethyl)phenyl)(4-(prop-2-yn-1-yloxy)phenyl)methanone (CAS 1695554-80-3)
- 4-(Bromomethyl)-2-(3-bromophenyl)-5-methyloxazole (CAS 832076-86-5)
- 1-(Bromomethyl)-4-(4-(trifluoromethyl)phenoxy)benzene (CAS 117114-01-9)
- 2-(Bromomethyl)-1-methoxyanthracene-9,10-dione (CAS 63965-46-8)
- 8-(Bromomethyl)-2,3-dimethyl-7,8-dihydro-4H-thiazolo[3,2-a]thieno[3,2-e]pyrimidin-4-one (CAS 284687-86-1)
- 1-(Bromomethyl)-4-(phenylsulfonyl)benzene (CAS 7705-63-7)
Recommended Standards
- Bis(1,3-dichloro-2-propyl) Phosphate-d10 (CAS 1477495-19-4)
- N-[4,5-Dichloro-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]acetamide (CAS 2377608-33-6)
- N-(2,5-Dibromopyridin-3-yl)methanesulfonamide (CAS 2762349-36-8)
- 3,5-Dibromo-2-(2,5-dimethyl-1H-pyrrol-1-yl)pyridine (CAS 1210477-73-8)
- Tris(3-aminophenyl)phosphine oxide (CAS 36357-49-0)
- rel-(1R,2R)-2-(3-Methylphenoxy)cyclopentanol (CAS 1520879-28-0)
- 3-Iodo-1H-pyrrolo[2,3-c]pyridine-4-carbonitrile (CAS 1190310-26-9)
- 1-(3-Chloro-4-hydroxyphenyl)propan-2-one (CAS 84023-32-5)
- ((1,4-Phenylenebis(oxy))bis(4,1-phenylene))bis((4-fluorophenyl)methanone) (CAS 93597-87-6)
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Why CATO?
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