N-(4-Bromobenzyl)-2-chloro-N-cyclopropylacetamide CAS 1175913-95-7
| CAS No. | 1175913-95-7 |
| Molecular Formula | C12H13BrClNO |
| Molecular Weight | 302.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-Bromobenzyl)-2-chloro-N-cyclopropylacetamide (CAS 1175913-95-7), molecular formula C12H13BrClNO and molecular weight 302.59 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(4-Bromobenzyl)-2-chloro-N-cyclopropylacetamide (C12H13BrClNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 302.59 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(4-Bromobenzyl)-2-chloro-N-cyclopropylacetamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H13BrClNO |
| Molecular Weight | 302.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- N-(3-Bromobenzyl)-2-chloro-N-cyclopropylacetamide (CAS 1176625-60-7)
- N-(2-Bromobenzyl)-2-chloro-N-cyclopropylacetamide (CAS 1179754-97-2)
- 5-((2-Bromobenzyl)thio)-1,3,4-thiadiazol-2(3h)-imine (CAS 311791-69-2)
- 5-((3-Bromobenzyl)thio)-1,3,4-thiadiazol-2(3h)-imine (CAS 381679-10-3)
- 1-(4-Bromobenzyl)indolin-2-one (CAS 1226397-96-1)
- 1-(4-Bromobenzyl)-1H-indazol-5-amine (CAS 939756-06-6)
- 3-((4-Bromobenzyl)sulfonyl)-1H-1,2,4-triazole (CAS 1211496-94-4)
- 2-(4-bromobenzyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 477841-90-0)
Recommended Standards
- 5-(Chloromethyl)-4-cyclopropyl-1-(2,6-dichlorophenyl)-1H-1,2,3-triazole (CAS 1174039-73-6)
- 1-(4-Bromo-2-chlorobenzyl)piperidin-4-one (CAS 1057281-87-4)
- 4-(Chloromethyl)-5-cyclopropyl-3-(2,6-dichlorophenyl)isoxazole (CAS 1268245-50-6)
- (4-Bromo-2-chlorophenyl)(piperidin-1-yl)methanone (CAS 1187385-58-5)
- 1-Ethyl-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 32932-14-2)
- 3-Bromo-2-(3,3-difluoropiperidin-1-yl)pyridine (CAS 1774894-66-4)
- (3S)-3,4-Dihydroxybutanoic Acid Ethyl Ester (CAS 108585-47-3)
- Ethyl 5-(2-methoxyacetyl)-2,4-dimethyl-1H-pyrrole-3-carboxylate (CAS 1306739-44-5)
- Tricyclo(5.2.1.0.(2,6))dec-4-en-8-isothiocyanate (CAS 60627-08-9)
- 1-(2-Bromo-4-fluorophenyl)cyclopentanecarbonitrile (CAS 2118802-02-9)
- 2-((3,6-Dichloropyridazin-4-yl)amino)-3-methylpentan-1-ol (CAS 2060032-30-4)
- 2-(2,2,2-Trifluoroethoxy)aniline (CAS 57946-60-8)
- 4,5-Dibromo-1H-indole (CAS 1227571-79-0)
- Exenatide (CAS 141758-74-9（free base）)
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