2-(Tert-butoxy)-5-chloroaniline CAS 958445-35-7
| CAS No. | 958445-35-7 |
| Molecular Formula | C10H14ClNO |
| Molecular Weight | 199.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Tert-butoxy)-5-chloroaniline is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(Tert-butoxy)-5-chloroaniline (CAS 958445-35-7), a certified reference material (molecular formula C10H14ClNO, MW 199.68 g/mol) for analytical method development and quality control.
Structurally, 2-(Tert-butoxy)-5-chloroaniline (C10H14ClNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 199.68 g/mol, it falls into the medium-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.
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), 2-(Tert-butoxy)-5-chloroaniline 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 | C10H14ClNO |
| Molecular Weight | 199.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Tert Standards
- 4-(Tert-butoxy)-3-chloroaniline (CAS 1039334-68-3)
- 2-(Tert-butoxy)-3-chloroaniline (CAS 1039941-34-8)
- 2-(Tert-butoxy)-4-chloroaniline (CAS 1181302-84-0)
- 2-(Sec-butoxy)-4-chloroaniline (CAS 1248244-78-1)
- 2-Butoxy-3-chloroaniline (CAS 130566-22-2)
- 2-Butoxy-5-chloroaniline (CAS 130573-10-3)
- 2-(tert-Butoxy)-6-chloroaniline (CAS 1369877-65-5)
- 2-Butoxy-3-chloro-5-methylpyridine (CAS 1881331-15-2)
Recommended Standards
- 2-(Sec-butoxy)-3-chloroaniline (CAS 946668-65-1)
- 2-Amino-3-(4-chlorophenyl)-2-methylpropan-1-ol (CAS 64230-73-5)
- 2-(5-chloro-2-ethoxyphenyl)ethan-1-amine (CAS 910380-95-9)
- 2-Amino-4-(tert-butyl)-5-chlorophenol (CAS 2648339-20-0)
- (3-Methyl-4-propan-2-yloxyphenyl)methanol (CAS 1368886-72-9)
- Sodium 2,5-difluorobenzoate (CAS 522651-42-9)
- 2-Methyl-4-sulfamoylbenzoic acid (CAS 860752-46-1)
- 2-Fluoro-4-phenoxybenzaldehyde (CAS 1133065-51-6)
- 3-(4-Bromophenyl)-5-tert-butyl-1,2,4-oxadiazole (CAS 676131-65-0)
- 5-(2-Chlorophenyl)-N-(2-ethyl-6-methylphenyl)furan-2-carboxamide (CAS 853317-12-1)
- 4-(Piperazin-1-yl)benzoic acid dihydrobromide (CAS 1049729-37-4)
- 5-Bromo-3-iodo-imidazo[1,2-a]pyridine (CAS 1823380-39-7)
- 3-Amino-1-propanol-d4 (CAS 173547-44-9)
- Insulin Detemir (CAS 169148-63-4)
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