2-[(Diethylamino)methyl]-4-nitro-phenol-d10 2-[(Diethylamino)methyl]-4-nitrophenol 65538-54-7 NSC 128136-d10 CAS 65538-54-7
| CAS No. | 65538-54-7 |
| Molecular Formula | C11H16N2O3 |
| Molecular Weight | 224.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 2-[(Diethylamino)methyl]-4-nitro-phenol-d10 2-[(Diethylamino)methyl]-4-nitrophenol 65538-54-7 NSC 128136-d10 (CAS 65538-54-7), a certified reference material (molecular formula C11H16N2O3, MW 224.26 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-[(Diethylamino)methyl]-4-nitro-phenol-d10 2-[(Diethylamino)methyl]-4-nitrophenol 65538-54-7 NSC 128136-d10 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 224.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C11H16N2O3 |
| Molecular Weight | 224.26 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 methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
Related Diethylamino Standards
- 2-[(Diethylamino)methyl]-4-nitrophenol-d10 (CAS 1246820-37-0)
- 1-(2-(Diethylamino)-2-oxoethyl)-1H-pyrrole-2-carboxylic acid (CAS 1516074-22-8)
- 1-(2-(Diethylamino)-2-oxoethyl)-1H-pyrrole-3-carboxylic acid (CAS 1518231-94-1)
- 2-(diethylamino)-6H,7H-[1,3]thiazolo[4,5-d]pyrimidin-7-one (CAS 926194-82-3)
- n-(3-(Diethylamino)propyl)-1h-imidazole-1-carboxamide (CAS 698388-50-0)
- 4-(Diethylamino)-2-hydroxybenzothioamide (CAS 926201-33-4)
- (4-((Diethylamino)methyl)-3-fluorophenyl)boronic acid (CAS 1333121-78-0)
- (2-((Diethylamino)methyl)-5-fluorophenyl)boronic acid (CAS 1334170-68-1)
Recommended Standards
- 60875-16-3 I29T029IWB 4-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzoic acid Benzoic acid, 4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)- 4-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzoic acid EINECS 262-509-6 UNII-I29T029IWB (CAS 60875-16-3)
- (4-Methyl-1-oxo-1H-phthalazin-2-yl)-acetic acid (4-methyl-1-oxo-1 h-phthalazin-2-yl)-acetic acid (4-methyl-1-oxo-1h-phthalazin-2-yl)acetic acid (4-methyl-1-oxophthalazin-2(1h)-yl)acetic acid 2-(4-methyl-1-oxo-1,2-dihydrophthalazin-2-yl)acetic acid 2-carboxymethyl-4-methyl-1(2h)-phthalazinone 68775-82-6 (CAS 68775-82-6)
- 1,2-Dihydro-3-(ethoxycarbonyl)-2-oxo-1,8-naphthyridine 5174-90-3 ethyl 2-oxo-1H-1,8-naphthyridine-3-carboxylate (CAS 5174-90-3)
- 【禁售不询】Butalbital (CAS 77-26-9)
- 5-Allyl-1,3-difluoro-2-propoxybenzene (CAS 1443310-30-2)
- 1-(2-Methylpiperazin-1-yl)-2-phenylbutan-1-one (CAS 1240565-54-1)
- 2-(chloromethyl)-5-methyl-oxazole (CAS 731851-14-2)
- N,N-dimethylnaphthalen-2-amine (CAS 2436-85-3)
- (Z)-(4-chlorophenyl)(2-(2,4-dichlorophenyl)cyclopropyl)methanone O-(3,4-dichlorobenzoyl) oxime (CAS 338749-31-8)
- 2-Bromo-N-(4-isopropoxyphenyl)acetamide (CAS 947240-29-1)
- 6-Bromo-2-chloro-5-methyl-8-(1-methylcyclopentyl)pyrido[2,3-d]pyrimidin-7(8H)-one (CAS 1956322-12-5)
- N-(4-Chlorophenyl)-6-methoxybenzo[d]thiazol-2-amine (CAS 862975-81-3)
- 2-(4-(Difluoromethyl)-3-methoxy-5-(trifluoromethyl)pyridin-2-yl)acetic acid (CAS 1805440-06-5)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com