Name | bis(pentane-2,4-dionato-O,O')bis(propan-2-olato)titanium |
Synonyms | TIACA diisopropoxytitanium (Z)-4-oxopent-2-en-2-olate TITANIUM-2,4-PENTANEDIONATE DIISOPROPOXYTITANIUM BIS(ACETYLACETONATE) titanium diisopropoxide bis(acetylacetonate) TITANIUM BIS(ACETYLACETONATE)(DIISOPROPOXIDE) Titanium diisopropoxide(bis-2,4-pentanedionate) bis(pentane-2,4-dionato-O,O')bis(alkanolato)titanium BIS(2,4-PENTANEDIONATO)BIS(2-PROPANOLATO)-TITANIUM (IV) bis(pentane-2,4-dionato-O,O')bis(propan-2-olato)titanium titanium(4+) bis[(2Z)-4-oxopent-2-en-2-olate] dipropan-2-olate |
CAS | 17927-72-9 |
EINECS | 241-866-1 |
InChI | InChI=1/2C5H8O2.2C3H7O.Ti/c2*1-4(6)3-5(2)7;2*1-3(2)4;/h2*3,6H,1-2H3;2*3H,1-2H3;/q;;2*-1;+4/p-2/b2*4-3-;;;/rC6H14O2Ti.2C5H8O2/c1-5(2)7-9-8-6(3)4;2*1-4(6)3-5(2)7/h5-6H,1-4H3;2*3,6H,1-2H3/q+2;;/p-2/b;2*4-3- |
Molecular Formula | C16H28O6Ti |
Molar Mass | 364.26 |
Density | 1.00g/mLat 20°C |
Boling Point | 85°C |
Flash Point | 54°F |
Water Solubility | Hydrolyze with water. |
Vapor Presure | 0Pa at 25℃ |
Appearance | Liquid |
Specific Gravity | 1.01 |
Color | Brown |
Exposure Limit | ACGIH: TWA 200 ppm; STEL 400 ppmOSHA: TWA 400 ppm(980 mg/m3)NIOSH: IDLH 2000 ppm; TWA 400 ppm(980 mg/m3); STEL 500 ppm(1225 mg/m3) |
pKa | 0[at 20 ℃] |
Sensitive | Moisture Sensitive |
Refractive Index | n20/D 1.4935 |
Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. R67 - Vapors may cause drowsiness and dizziness R20/21 - Harmful by inhalation and in contact with skin. R41 - Risk of serious damage to eyes R39/23/24/25 - R37/38 - Irritating to respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S24/25 - Avoid contact with skin and eyes. |
UN IDs | UN 1987 3/PG 2 |
WGK Germany | 1 |
FLUKA BRAND F CODES | 10-21 |
TSCA | Yes |
Hazard Class | 3 |
Packing Group | II |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
physical and chemical properties | light red transparent liquid at room temperature. The freezing point is -20 ℃, slightly soluble in general organic solvents, acetone and mineral acids; partly slightly soluble in water, easily soluble in isopropanol, benzene and toluene. Storage at low temperature is sometimes easy to partially or completely crystallize out. |
use | as the solvent volatilizes during use, titanium acetylacetonate can cross-link with the active groups in the substrate, ink and coating joints to form a bridge, which increases the molecular weight, thereby improving many properties such as heat resistance, chemical resistance, water resistance, and dryness. The resin and substrate through the bridging effect of titanate, the adhesion of ink and coating is finally improved. Diisopropyl bis (acetylacetonate) titanate is used as titanate coupling agent, pharmaceutical intermediate, etc. |