1,3-Bis((2-chloroethyl)sulfonyl)propan-2-ol CAS 67006-35-3
| CAS No. | 67006-35-3 |
| Molecular Formula | C7H14Cl2O5S2 |
| Molecular Weight | 313.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 313.22 g/mol gives 1,3-Bis((2-chloroethyl)sulfonyl)propan-2-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,3-Bis((2-chloroethyl)sulfonyl)propan-2-ol (CAS 67006-35-3), molecular formula C7H14Cl2O5S2 and molecular weight 313.22 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, 1,3-Bis((2-chloroethyl)sulfonyl)propan-2-ol is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 313.22 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.
CATO manufactures 1,3-Bis((2-chloroethyl)sulfonyl)propan-2-ol 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 | C7H14Cl2O5S2 |
| Molecular Weight | 313.22 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
Related Bis Standards
- 4-(2-Chloroethyl)-N-(3-fluorophenyl)benzenesulfonamide (CAS 1018262-52-6)
- 4-(Bis(2-chloroethyl)amino)phenyl dihydrogen phosphate (CAS 46900-82-7)
- 4-[bis(2-chloroethyl)amino]phenyl dihydrogen phosphate 54378-43-7 AR-1F9852 (CAS 54378-43-7)
- (3-(Bis(2-chloroethyl)amino)-4-methylphenyl)phosphonic acid (CAS 19768-76-4)
- 3-[2-[4-(2-Chloroethyl)phenyl]-2-oxoethylidene]-1,3-dihydro-2H-indol-2-one (CAS 317842-32-3)
- (-)-N-(2-Chloroethyl)norapomorphine (CAS 75946-94-0)
- 1-Chloroethyl 2,4-dichloro-7,8-dihydropyrido-[4,3-d]pyrimidine-6(5H)-carboxylate (CAS 1201781-22-7)
- 2-Chloroethyl 2,4-dichloro-7,8-dihydropyrido-[4,3-d]pyrimidine-6(5H)-carboxylate (CAS 1449117-45-6)
Recommended Standards
- 5-(3,5-Bis(trifluoromethyl)phenyl)-1H-1,2,4-triazole-3-thiol (CAS 175276-77-4)
- 2-((5-Nitrofuran-2-yl)methylene)-1,3-dioxo-2,3-dihydro-1H-indene-5-carboxylic acid (CAS 451461-46-4)
- 5-Nitro-1,10-phenanthroline-2,9-dicarboxylic acid (CAS 164394-23-4)
- 2-(2,4-Dinitrophenyl)isoindole-1,3-dione (CAS 35843-60-8)
- 2-Amino-4-chloro-6-nitrobenzoic acid (CAS 174456-26-9)
- 3-(1-Isopropyl-1,2,3,6-tetrahydropyridin-4-yl)-6-nitro-1H-indole (CAS 1958100-94-1)
- 1-(2,3-Dihydro-1H-pyrrol-1-yl)-2,2,2-trifluoroethanone (CAS 85236-73-3)
- 5-APDI hydrochloride (CAS 152623-95-5)
- Methyl 4-amino-3-((tert-butoxycarbonyl)amino)benzoate (CAS 1298108-48-1)
- 3,7-Dichloro-5-nitro-1H-indazole (CAS 74209-23-7)
- Droperidol Impurity 14 (CAS 60172-08-9)
- 5-Bromo-2-(4-hydroxypiperidin-1-yl)pyrimidine-4-carboxylic acid (CAS 1355231-60-5)
- 1-(4-Methylbenzyl)-1H-indol-3-yl imidothiocarbamate hydroiodide (CAS 1052409-40-1)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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