cobalt(2+) phthalocyanine-29,30-diide
[29H,31H-phthalocyaninato-N29,N30,N31,N32]cobalt
CAS: 3317-67-7
Molecular Formula: C32H16CoN8
cobalt(2+) phthalocyanine-29,30-diide - Names and Identifiers
| Name | [29H,31H-phthalocyaninato-N29,N30,N31,N32]cobalt |
| Synonyms | CoPc P.B.75 C.I.Pigment Blue 75 Cobalt phthalocyanin Cobalt Phthalocyanine Cobalt ii phthalocyanine Cobaltous phthalocyanine COBALT(II) PHTHALOCYANINE phthalocyanine cobalt(ii) Phthalocyaninatocobalt(II) (Phthalocyaninato(2-))cobalt Cobalt, (phthalocyaninato(2-))- cobalt(2+) phthalocyanine-29,30-diide [29H,31H-phthalocyaninato-N29,N30,N31,N32]cobalt Cobalt,[29H,31H-phthalocyaninato(2(-))-N29,N30,N31,N32]-(SP-4-1 [29H,31H-phthalocyaninato(2-)-N29,N30,N31,NN32]-,(SP-4-1-)-Cobalt Cobalt, [29H,31H-phthalocyaninato(2-)-N(29)-,N(30)-,N(31)-,N(32)-]-, (SP-4-1)- |
| CAS | 3317-67-7 |
| EINECS | 222-012-7 |
| InChI | InChI=1/C32H18N8.Co/c1-2-10-18-17(9-1)25-33-26(18)38-28-21-13-5-6-14-22(21)30(35-28)40-32-24-16-8-7-15-23(24)31(36-32)39-29-20-12-4-3-11-19(20)27(34-29)37-25;/h1-5,8-16H,6-7H2;/q-4 |
cobalt(2+) phthalocyanine-29,30-diide - Physico-chemical Properties
| Molecular Formula | C32H16CoN8 |
| Molar Mass | 571.46 |
| Density | 0.677g/cm3 |
| Melting Point | >300 °C |
| Water Solubility | Insoluble in water. |
| Appearance | crystal |
| Color | purple |
| BRN | 4121847 |
| Storage Condition | Room Temprature |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Sensitive | 4: no reaction with water under neutral conditions |
| MDL | MFCD00010718 |
| Physical and Chemical Properties | hue or shade: Blue |
| Use | This pigment variety is a product that has been put on the market in recent years. Cobalt phthalocyanine (CoPc) gives a slightly darker red-blue color than the α-type CuPc, and is the same as C.I. Pigment blue 60 is similar in color characteristics, mainly used in industrial coating ink and plastic coloring. The sulfonated derivative of CoPc can be used as a catalyst for the removal of hydrogen sulfide from petroleum (deodorizer). |
cobalt(2+) phthalocyanine-29,30-diide - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 40 - Limited evidence of a carcinogenic effect |
| Safety Description | 36/37 - Wear suitable protective clothing and gloves. |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29339900 |
cobalt(2+) phthalocyanine-29,30-diide - Reference Information
| LogP | -1.1 |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| biological activity | Cobalt phthalocyanine is a catalyst for redox reactions. It has been successfully developed to catalyze the aerobic regeneration of aldehydes and ketones from aldoxime and ketooxime. |
| use | desulfurization catalyst; photosensitizer |
Last Update：2024-04-09 02:00:08
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