Triphosgene-<SUP>13</SUP>C<SUB>3</SUB> CAS 1173019-90-3
| CAS No. | 1173019-90-3 |
| Molecular Formula | [13C]3Cl6O3 |
| Molecular Weight | 299.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Triphosgene-<SUP>13</SUP>C<SUB>3</SUB> 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.
CATO supplies Triphosgene-<SUP>13</SUP>C<SUB>3</SUB> (CAS 1173019-90-3), a certified reference material (molecular formula [13C]3Cl6O3, MW 299.73 g/mol) for analytical method development and quality control.
Owing to chlorine substitution, Triphosgene-<SUP>13</SUP>C<SUB>3</SUB> is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 299.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | [13C]3Cl6O3 |
| Molecular Weight | 299.73 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
Recommended Standards
- 3-(2-Aminopyrimidin-4-yl)-1-(4-chlorophenyl)pyridazin-4(1H)-one (CAS 690211-52-0)
- n1-[(3-chloro-4-fluorophenyl)methyl]pyrrolidine-1,3-dicarboxamide (CAS 1311638-84-2)
- (Benzo[b]thiophen-3-yl)zinc pivalate (1.00 mmol/g) (CAS 1344727-31-6)
- (4-Chloro-6-fluoroquinolin-3-yl)(p-tolyl)methanone (CAS 1351810-05-3)
- 2-(1-(Sec-butylamino)ethyl)-5-fluorophenol (CAS 1343848-69-0)
- 2-Fluoro-1-nitro-4-(trifluoromethoxy)benzene (CAS 123572-64-5)
- 4-(4-Chloro-2-cyclohexylphenoxy)piperidine (CAS 367501-21-1)
- 3-Amino-2-bromo-5-fluoropyridine (CAS 884495-03-8)
- tert-Butyl (2R,3S)-3-hydroxy-2-methylpyrrolidine-1-carboxylate (CAS 817554-87-3)
- tert-Butyl-[3S-(2-(1R-[2-(diphenyl-phosphinoyl)-1S-methyl-ethyl]-7R-methyl-octahydro-inden-4-ylidene)-ethylidene)-4-methylene-cyclohexyloxy]-dimethyl-silane (CAS 344798-27-2)
- n-Methyl-2-(4-(trifluoromethyl)pyrimidin-2-yl)ethan-1-amine (CAS 1340116-54-2)
- Ethyl 2-(4-bromophenyl)-5-((tert-butoxycarbonyl)amino)pentanoate (CAS 1956381-85-3)
- (R)-3-((tert-Butoxycarbonyl)amino)-4-(thiophen-3-yl)butanoic acid (CAS 269726-92-3)
- Semaglutide impound 212 (CAS CATO-C4X-2226212)
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