Tri(Chloropropyl) Phosphate CAS 26248-87-3
| CAS No. | 26248-87-3 |
| Molecular Formula | C9H18Cl3O4P |
| Molecular Weight | 327.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Tri(Chloropropyl) Phosphate (C9H18Cl3O4P) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 327.57 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Tri(Chloropropyl) Phosphate (CAS 26248-87-3) is a high-purity analytical reference standard with the molecular formula C9H18Cl3O4P and a molecular weight of 327.57 g/mol.
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 | C9H18Cl3O4P |
| Molecular Weight | 327.57 g/mol |
| Purity | 100μg/mL in Toluene |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
Related Tri Standards
- tris(2-Chloropropyl)phosphate (CAS 6145-73-9)
- Tris-(2-Chloropropyl)Phosphate (CAS 13674-84-5)
- Tris(3-chloropropyl) Phosphate (CAS 1067-98-7)
- 2-Acetyl-10-(3-chloropropyl)phenothiazine (CAS 39481-55-5)
- 1-(3-Chloropropyl)-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874301-79-8)
- 10-(3-Chloropropyl)-2-nitro-10H-indolo[3,2-b]quinoline (CAS 214467-43-3)
- N-(3-Chloropropyl)-4-bromobenzenesulfonamide (CAS 98768-71-9)
- 3-(3-Chloropropyl)-3,4,7,12-tetrahydro-1H-[1,2,5]triazepino[1,2-b]phthalazine-1,5(2H)-dione (CAS 81215-85-2)
Recommended Standards
- Ethyl 3-bromo-4-(chlorosulfonyl)benzoate (CAS 1000932-93-3)
- Methyl 3-bromo-4-[(chlorosulfonyl)methyl]benzoate (CAS 1061617-77-3)
- Ethyl 4-Bromo-3-(chlorosulfonyl)benzoate (CAS 1155911-23-1)
- 23519-77-9 A7Z4N4E80X Zirconium(IV) propoxide Zirconium tetrapropanolate 1-Propanol, zirconium(4+) salt (4:1) 1-Propanol, zirconium(4+) salt EINECS 245-711-9 Propyl alcohol, zirconium(4+) salt UNII-A7Z4N4E80X (CAS 23519-77-9)
- 5-Chloro-N-(3,4-dimethoxyphenethyl)-2-nitrobenzamide (CAS 301174-19-6)
- 2-(5-(3,4-Dimethoxyphenyl)-1H-pyrazol-1-yl)ethanamine (CAS 1708260-65-4)
- 2,6-Dimethoxy-4-formylphenylboronic acid (CAS 1256355-34-6)
- 1-(1-Bromoethyl)-4-isopropylbenzene (CAS 59770-99-9)
- Quinolone analog 14 (CAS CATO-C4X-1074150)
- 2-(2-chlorophenyl)-1-cyclopropylethan-1-one (CAS 150322-69-3)
- Methyl 2,4-dicyanobenzoate (CAS 58331-99-0)
- 2,3-Dihydro-1-benzothiophen-3-ol (CAS 17347-03-4)
- Faropenem Impurity 77 (CAS CATO-C4X-128977)
- (10-31)Semaglutide (CAS CATO-C4X-2226283)
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