3-Bromo-1-(triisopropylsilyl)pyrrole CAS 87630-36-2
| CAS No. | 87630-36-2 |
| Molecular Formula | C13H24BrNSi |
| Molecular Weight | 302.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 302.33 g/mol gives 3-Bromo-1-(triisopropylsilyl)pyrrole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Bromo-1-(triisopropylsilyl)pyrrole (CAS 87630-36-2), molecular formula C13H24BrNSi and molecular weight 302.33 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-Bromo-1-(triisopropylsilyl)pyrrole (C13H24BrNSi) contains a nitrile group, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 302.33 g/mol, it falls into the moderately-high-molecular-weight range. 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 3-Bromo-1-(triisopropylsilyl)pyrrole 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 | C13H24BrNSi |
| Molecular Weight | 302.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
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- 3-Bromo-2-chloro-6-fluorobenzyl bromide (CAS 1003608-90-9)
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Recommended Standards
- 3-(4-Fluorophenyl)-4-(((5-methylfuran-2-yl)methylene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 587007-03-2)
- 3-Hydroxy-3-phenyl-2-(pyridin-2-yl)isoindolin-1-one (CAS 3532-41-0)
- 3-(2-Fluorophenyl)-4-(((5-methylfuran-2-yl)methylene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 578734-03-9)
- 3-Hydroxy-3-phenyl-2-(pyridin-4-yl)isoindolin-1-one (CAS 3532-43-2)
- 4-Methyl-2-(4-methylpiperazin-1-yl)pyrimidine-5-carboxylic acid (CAS 924834-88-8)
- Ethyl 3-ethylthiophene-2-carboxylate (CAS 132039-43-1)
- 3-Methyl-2-nitrophenyl trifluoromethanesulfonate (CAS 145209-21-8)
- 2-Chloro-4-(ethylamino)benzonitrile (CAS 1097793-74-2)
- 2-(3-Bromo-4-fluorophenyl)cyclopropane-1-carboxylic acid (CAS 1157138-03-8)
- Tofacitinib Impurity 227 (CAS CATO-C4X-1079227)
- 1-Benzyldihydropyrimidine-2,4(1H,3H)-dione (CAS 716-99-4)
- 1-(4-methoxy-2,5-dimethylphenyl)ethan-1-ol (CAS 54119-38-9)
- Cinepazide Impurity 10 (CAS 53792-97-5)
- Tumor Targeted Pro-Apoptotic Peptide (CAS 1926163-30-5)
Why CATO?
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