3-Chloropropyl n-carbamoylcarbamate CAS 90773-49-2
| CAS No. | 90773-49-2 |
| Molecular Formula | C5H9ClN2O3 |
| Molecular Weight | 180.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
3-Chloropropyl n-carbamoylcarbamate (CAS 90773-49-2), molecular formula C5H9ClN2O3 and molecular weight 180.59 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-Chloropropyl n-carbamoylcarbamate (C5H9ClN2O3) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3-Chloropropyl n-carbamoylcarbamate 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 | C5H9ClN2O3 |
| Molecular Weight | 180.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloropropyl Standards
- 1-(3-Chloropropyl)-4-vinylbenzene (CAS 97344-49-5)
- (3-Chloropropyl)(ethoxy)dimethylsilane (CAS 13508-63-9)
- 3-[(3-chloropropyl)sulfanyl]propanoic acid (CAS 16496-88-1)
- Methyl 2-((3-chloropropyl)thio)acetate (CAS 62519-33-9)
- 1-(3-Chloropropyl)-4-ethylbenzene (CAS 1057673-65-0)
- 2-(3-Chloropropyl)-1,3-dimethylbenzene (CAS 1554941-42-2)
- 1-(3-Chloropropyl)-3,5-dimethylbenzene (CAS 306308-12-3)
- 2-(3-Chloropropyl)-1,4-dimethylbenzene (CAS 27645-19-8)
Recommended Standards
- 3-Chloroimidazo[1,2-a]pyridine-2-carbaldehyde (CAS 497058-00-1)
- 3-Chloropyrido[2,3-b]pyrazin-6-amine (CAS 936760-62-2)
- 3-Chlorocinnolin-4(1H)-one (CAS 817209-39-5)
- 3-Chloropyrido[3,4-b]pyrazin-5-amine (CAS 2089381-31-5)
- 4-(6-Chloropyridin-3-yl)-3-[(6-chloropyridin-3-yl)methyl]butan-2-one (CAS 865658-85-1)
- 4-Bromo-2-(difluoromethyl)-3-methylpyridine-6-acetic acid (CAS 1805354-79-3)
- (2,4-Dimethoxyphenyl)(3-methoxyphenyl)methanone (CAS 844-38-2)
- Eltrombopag Impurity 41 (CAS 303730-26-9)
- 8-Nitrosoquinoline (CAS 153822-40-3)
- 1-Chloro-7-methoxy-4-nitro-9-phenoxyacridine (CAS 134039-84-2)
- 4-Amino-N-methyl-1H-pyrazole-3-carboxamide (CAS 906087-50-1)
- 2-(Isoquinolin-5-yloxy)ethanol (CAS 313656-28-9)
- Glipizide Impurity 32 (CAS CATO-C4X-140732)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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