2-(2-Chloroethyl-d CAS 1252995-10-0
| CAS No. | 1252995-10-0 |
| Molecular Formula | - |
| Molecular Weight | 213.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-(2-Chloroethyl-d is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 213.65 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).
CATO supplies 2-(2-Chloroethyl-d (CAS 1252995-10-0), a certified reference material (molecular formula C10H4D4ClNO2, MW 213.65 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C10H4D4ClNO2 |
| Molecular Weight | 213.65 g/mol |
| Appearance | Pale yellow to 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloroethyl Standards
- Benzyl (2-chloroethyl)carbamate (CAS 129414-33-1)
- N-(2-Chloroethyl)-4-methoxybenzamide (CAS 15257-92-8)
- N-(2-Chloroethyl)-3-methoxybenzamide (CAS 161194-75-8)
- 2-Chloroethyl 3-amino-4-methylbenzoate (CAS 83488-00-0)
- 2-Chloroethyl p-tolylcarbamate (CAS 74552-28-6)
- 7-(2-Chloroethyl)guanine (CAS 22247-87-6)
- 2-(2-Chloroethyl)thio-1,3,4-thiadiazole-5-thiol (CAS 142826-71-9)
- 1-(2-Chloroethyl)-5-(thiophen-2-yl)-1H-pyrazole (CAS 1707393-48-3)
Recommended Standards
- 88958-34-3 5-(2-THIENYL)-3-ISOXAZOLECARBONYL CHLORIDE DTXSID80428248 (CAS 88958-34-3)
- 2-(chloromethyl)-3-(difluoromethyl)-6-methoxy-pyridine (CAS 1805322-64-8)
- Ethyl-7-chlorothieno[3,2-β]pyridine-6-carboxylate (CAS 83179-01-5)
- 2-(3-Chlorophenyl)-2-(dimethylamino)acetic acid (CAS 1007878-90-1)
- Digalactosyldiacylglycerol (CAS 145033-48-3)
- Pyrazolo[1,5-a]pyridin-7-amine (CAS 1554453-28-9)
- (Z)-1-(3-(isoindolin-2-yl)phenyl)ethan-1-one O-(2-nitrobenzyl) oxime (CAS 861207-28-5)
- 3-(Aminomethyl)-6-methyl-2-(trifluoromethoxy)pyridin-4-amine (CAS 1806227-23-5)
- Methyl 4-bromo-1H-pyrazole-5-carboxylate (CAS 190263-20-8)
- Molnupiravir Impurity N7 (CAS 2346620-53-7)
- 2-(4-Oxazol-2-yl-benzenesulfonylamino)-3-({1-[3-(1,4,5,6-tetrahydro-pyrimidin-2-ylamino)-propyl]-1H-indazole-4-carbonyl}-amino)-propionic acid (CAS 1231018-06-6)
- Boc-Ser(Fmoc-Arg(Pbf))-OH (CAS 944283-22-1)
- 2-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine (CAS 26323-62-6)
- Hexapeptide-9 (CAS 1228371-11-6)
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