N,N-Bis(BOC)-5-chloro-4-methyl-2-nitroaniline CAS 1820640-19-4
| CAS No. | 1820640-19-4 |
| Molecular Formula | C17H23ClN2O6 |
| Molecular Weight | 386.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
N,N-Bis(BOC)-5-chloro-4-methyl-2-nitroaniline (CAS 1820640-19-4) is a high-purity analytical reference standard with the molecular formula C17H23ClN2O6 and a molecular weight of 386.83 g/mol.
Structurally, N,N-Bis(BOC)-5-chloro-4-methyl-2-nitroaniline (C17H23ClN2O6) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 386.83 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.
CATO manufactures N,N-Bis(BOC)-5-chloro-4-methyl-2-nitroaniline 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 | C17H23ClN2O6 |
| Molecular Weight | 386.83 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 sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-[(2-Chlorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775524-25-8)
- 3-(2-Chlorophenyl)-N-[(3,4-dimethoxyphenyl)methyl]-5-methyl-1,2-oxazole-4-carboxamide (CAS 895684-98-7)
- 2-[(3-Chlorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775444-86-4)
- 4-(2-Chlorophenyl)-N-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)piperazine-1-carboxamide (CAS 685107-77-1)
- Thromboxane A2 Potassium Salt (CAS 98509-73-0)
- (1S,2R)-Methyl 1-amino-2-methylcyclopropanecarboxylate (CAS 741649-07-0)
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- 2-(4-Hydroxybenzoyl)hydrazine-1-carboximidamide (CAS 3679-94-5)
- 4-Amino-2-bromonicotinic acid (CAS 1060809-71-3)
- 1-(2-(Trifluoromethyl)phenyl)-1h-pyrazol-3-amine (CAS 1248322-84-0)
- 5-Methyl-3-oxo-2-phenyl-2h,3h,5h-pyrazolo[4,3-c]pyridine-7-carboxylic acid (CAS 1105191-37-4)
- 1-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]sulfanyl}dihydro-1H-pyrrole-2,5-dione 338397-94-7 KS-000033RH (CAS 338397-94-7)
- (S)-2-(2,6-dichlorophenyl)-1-((S)-1-phenylethyl)imidazolidin-4-one (CAS 1149765-12-7)
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