Titanium(IV) phthalocyanine dichloride CAS 16903-42-7
| CAS No. | 16903-42-7 |
| Molecular Formula | C32H16Cl2N8Ti |
| Molecular Weight | 631.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 631.30 g/mol gives Titanium(IV) phthalocyanine dichloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Titanium(IV) phthalocyanine dichloride (CAS 16903-42-7), a certified reference material (molecular formula C32H16Cl2N8Ti, MW 631.30 g/mol) for analytical method development and quality control.
The molecular framework of Titanium(IV) phthalocyanine dichloride (C32H16Cl2N8Ti) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Titanium(IV) phthalocyanine dichloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C32H16Cl2N8Ti |
| Molecular Weight | 631.30 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 28.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 8 |
Related Titanium Standards
- 26201-32-1 Titanium, oxo(29H,31H-phthalocyaninato(2-)-N29,N39,N31,N32)-, (SP-5-12)- Titanium, oxo(29H,31H-phthalocyaninato(2-)-kappaN29,kappaN30,kappaN31,kappaN32)-, (SP-5-12)- (CAS 26201-32-1)
- Titanium 2-ethyl-1-hexoxide (CAS 1070-10-6)
- 7720-83-4 Titanium(IV) iodide, anhydrous MFCD00043077 Titanium iodide (TiI4), (T-4)- Titanium iodide (TiI4), ( beta-4)- (CAS 7720-83-4)
- Titanium acetylacetonate (CAS 97281-09-9)
- Titanium methacrylate triisopropoxide (CAS 18327-72-5)
- Titanium, bis(η5-2,4-cyclopentadien-1-yl)[ethanedioato(2-)-κO1,κO2]- (CAS 78966-09-3)
- Zinc titanium oxide, 99.9% (metals basis) (CAS 12036-69-0)
- 74665-17-1 Titanium, iso-Pr alc. triethanolamine complexes Tetraisopropoxy titanate, reaction products with triethanolamine (CAS 74665-17-1)
Recommended Standards
- (2-Butylbenzofuran-3-yl)(4-(3-(dimethylamino)propoxy)-3,5-diiodophenyl)methanone (CAS 77828-26-3)
- rac-1,2-Dilinolenoyl-3-chloropropanediol (CAS 74875-97-1)
- (4,4',4'',4'''-Tetraaminophthalocyaninato)nickel (CAS 27680-33-7)
- Reactive Orange 14 (CAS 12225-86-4)
- (r)-2-Amino-2-(5-chloro-2,3-dimethoxyphenyl)ethan-1-ol (CAS 1213000-04-4)
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- (1-Cyclopropylethyl)(cyclopropylmethyl)amine (CAS 1019561-65-9)
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- 1-Methyl-1h-pyrazolo[4,3-b]pyridine-6-carboxylic acid (CAS 1448852-25-2)
- 1-benzyl-4-(trifluoromethyl)piperidin-4-ol (CAS 373603-70-4)
- 3-(2-([1,1'-Biphenyl]-2-yloxy)ethyl)quinazolin-4(3H)-one (CAS 138841-13-1)
- 1-(2-Methylphenyl)pyrazol-3-amine (CAS 90839-84-2)
- Ethyl 1-ethyl-3-nitro-1H-pyrazole-5-carboxylate (CAS 1823967-64-1)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
Why CATO?
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