1-(2,5-Diethoxy-4-nitrophenyl)pyrrolidine CAS 68052-13-1
| CAS No. | 68052-13-1 |
| Molecular Formula | C14H20N2O4 |
| Molecular Weight | 280.32 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.
1-(2,5-Diethoxy-4-nitrophenyl)pyrrolidine (CAS 68052-13-1) is a high-purity analytical reference standard with the molecular formula C14H20N2O4 and a molecular weight of 280.32 g/mol.
The molecular framework of 1-(2,5-Diethoxy-4-nitrophenyl)pyrrolidine (C14H20N2O4) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 1-(2,5-Diethoxy-4-nitrophenyl)pyrrolidine 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 | C14H20N2O4 |
| Molecular Weight | 280.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
Related Diethoxy Standards
- Methyl 4,7-diethoxy-6-hydroxybenzofuran-5-carboxylate (CAS 88349-52-4)
- 2-(1,3-Diethoxy-1,3-dioxopropan-2-yl)nicotinic acid (CAS 58380-23-7)
- 2-(6,7-Diethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetic acid (CAS 336185-23-0)
- (Z)-1,4-Diethoxy-1,4-dioxo-3-(pyridin-1-ium-1-yl)but-2-ene-2-thiolate (CAS 1321889-46-6)
- Ethyl 2,4-Diethoxy-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylate (CAS 96986-15-1)
- Ethyl 2,4-diethoxy-5-nitrobenzoate (CAS 59036-73-6)
- Ethyl 4,5-diethoxy-2-nitrobenzoate (CAS 460750-26-9)
- Methyl 2-(4,5-diethoxy-2-nitrophenyl)acetate (CAS 885452-04-0)
Recommended Standards
- 1-(2,4-Dimethylphenyl)-2-methyl-1H-benzimidazole-5-carboxylic acid (CAS 452088-71-0)
- 1-(2,5-Dimethoxyphenyl)-3-(1,3-dioxan-2-yl)propan-1-one (CAS 884504-42-1)
- 1-(2,4-Dimethoxyphenyl)-3-(1,3-dioxan-2-yl)propan-1-one (CAS 884504-41-0)
- 1-(2-Methylphenyl)-5-phenyl-4,5-dihydro-1h-pyrazole-3-carboxylic acid (CAS 858265-45-9)
- 2,2,2-Trifluoro-N-(pyridin-4-ylmethyl)ethan-1-amine (CAS 1017041-81-4)
- 2,3-Dihydro-6,7-dimethoxy-4H-1-benzothiopyran-4-one (CAS 31189-07-8)
- 2,6-difluoro-4-hydroxybenzonitrile (CAS 123843-57-2)
- Methyl 5-(Methylsulfonyl)-2-nitrobenzoate (CAS 949033-22-1)
- 3-((2,4,5-Trifluorobenzyl)oxy)azetidine (CAS 1121595-51-4)
- 2-Imino-4-(4-methoxyphenyl)-1,2,5,6,7,8-hexahydroquinoline-3-carbonitrile (CAS 74873-46-4)
- 2-Chloro-4-(4-chlorophenyl)thiazole (CAS 2103-96-0)
- 3-(Thiophen-3-ylcarbamoyl)benzoic acid (CAS 1504135-67-4)
- 7-Benzyl-4-[(4-methoxyphenyl)sulfanyl]-5,6-diphenyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 341964-72-5)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
Why CATO?
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