Tetrabutyl titanate supplier

Name
Tetrabutyl titanate
EINECS 227-006-8
CAS No. 5593-70-4
Density 0.996 g/cm³
Solubility rapidly hydrolized in water
Melting Point -55 °C
Formula C₁₆H₃₆O₄Ti
Boiling Point 310-314 °C
Molecular Weight 340.339
Flash Point 78 °C
Transport Information UN 1993 3/PG 3
Appearance colourless to light yellow viscous liquid
Safety 16-26-39-24/25
Risk Codes 10-36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms 1-Butanol,titanium(4+) salt (9CI);Butyl titanate(IV) ((BuO)4Ti);Orgatix T 25;Orgatix TA 25;TBT;TBT 100;Tetra-n-butoxytitanium;Tetra-n-butyl orthotitanate;Tetra-n-butyl titanate;Tetrabutoxytitanium;Tetrabutyl orthotitanate;Tetrakis(butanolato)titanium;Titanium butoxide;Titaniumn-butoxide;Titanium tetra-n-butoxide;Titaniumtetrabutylate;Titanium(IV) butoxide;Titanium, tetrabutoxy-;Tyzor TNBT;n-Butanol titaniumsalt;n-Butyl titanate;Terabutyl titanate;
PSA 36.92000
LogP 5.06960

Synthetic route

: 7550-45-0
titanium tetrachloride

: 71-36-3
butan-1-ol

: 5593-70-4
titanium (IV) butoxide

Conditions

Conditions	Yield
With NH4NO3-NH3 In toluene soln. of TiCl4 added to alcohol with cooling and stirring, soln. added to NH4NO3-NH3 with stirring and cooling at 0-15°C; organic layer separated, solvent removed, product distilled under vacuum;	86%
With formamide In butan-1-ol byproducts: NH4Cl; soln. of TiCl4 added to alcohol with cooling and stirring, HCONH2 added, mixture boiled with stirring for 5-6 h, cooled; NH4Cl separated by filtration or HCONH2 added with stirring, product distilled under vacuum;	66%
With formamide In n-heptane byproducts: NH4Cl; soln. of TiCl4 added to alcohol with cooling and stirring, HCONH2 added, mixture boiled with stirring for 5-6 h, cooled; NH4Cl separated by filtration or HCONH2 added with stirring, product distilled under vacuum;	60%

: 71-36-3
butan-1-ol

TiCl4: TiCl4

: 5593-70-4
titanium (IV) butoxide

Conditions

Conditions	Yield
With ammonia
With sodium; benzene
With ammonia

: 2372-45-4
sodium butanolate

titanium tetrachloride: titanium tetrachloride

: 5593-70-4
titanium (IV) butoxide

Conditions

Conditions	Yield
unter Kuehlung und nachfolgendes Erhitzen des Reaktionsgemisches zum Sieden;

: 7440-32-6
titanium

: 71-36-3
butan-1-ol

: 5593-70-4
titanium (IV) butoxide

Conditions

Conditions	Yield
Electrochem. Process; anodic oxidn. of Ti in BuOH (dry argon);

: 7732-18-5
water

: 5593-70-4
titanium (IV) butoxide

: titanium oxobutoxide *99C4H9OH

Conditions

Conditions	Yield
In butan-1-ol Kinetics; mixing 0.2 M butoxide and 3.0 M water (pptn.), stay for 1440 min; detd. by photocolorimetry, thermal analysis;	97%
In butan-1-ol Kinetics; mixing 0.4 M butoxide and 0.4 M water (pptn.), stay for 4 h, addn. 1 volume part of 2.8 M water, stay for 4320 min; detd. by photocolorimetry, thermal analysis;	97.1%
In butan-1-ol Kinetics; mixing 0.2 M butoxide and 3.0 M water (pptn.), stay for 240 min; detd. by photocolorimetry, thermal analysis;	95.5%

: 864862-42-0
4-(2,3-dihydro-1H-inden-5-yloxy)phthalonitrile

: 5593-70-4
titanium (IV) butoxide

: 2(3),9(10),16(17),23(24)-tetra(2,3-dihydro-1H-inden-5-yloxy)phthalocyaninatotitanium(IV) oxide

Conditions

Conditions	Yield
With urea In octanol at 150℃; for 6h;	94.1%

: 5593-70-4
titanium (IV) butoxide

PDES: PDES

: 18127-33-8
Diaethyl-dibutyloxy-silan

Conditions

Conditions	Yield
at 270℃;	92%

: 5593-70-4
titanium (IV) butoxide

PDMS-II: PDMS-II

: 1591-02-2
dimethyldibutoxysilane

Conditions

Conditions	Yield
at 260℃;	91%

: 5593-70-4
titanium (IV) butoxide

PEPS: PEPS

: Dibutoxyaethylphenylsilan

Conditions

Conditions	Yield
at 240℃;	88%

: 5593-70-4
titanium (IV) butoxide

PDMS-III: PDMS-III

: 1591-02-2
dimethyldibutoxysilane

Conditions

Conditions	Yield
at 245℃;	87%

: 5593-70-4
titanium (IV) butoxide

PMS-100: PMS-100

: 1591-02-2
dimethyldibutoxysilane

Conditions

Conditions	Yield
at 120℃;	87%

: 5593-70-4
titanium (IV) butoxide

PMPS: PMPS

: 15576-83-7
di(butoxy)(methyl)(phenyl)silane

Conditions

Conditions	Yield
at 140℃;	87%

: 5593-70-4
titanium (IV) butoxide

: 57-13-6
urea

: 91-15-6
phthalonitrile

: 26201-32-1
oxo(phthalocyaninato)titanium(IV)

Conditions

Conditions	Yield
In further solvent(s) byproducts: NH3, 1-octyl carbamate; N2 atmosphere; stirring alkoxide, urea and DCNB (150°C., 6 h, in 1-octanol); addn. of MeOH, refluxing (30 min, crystn.), filtration, washing (toluene, MeOH, H2O), drying (100°C, 1 Torr, 3 - 6 h); elem. anal.;	86.2%
In benzyl alcohol stirring alkoxide, urea and DCNB (140 - 150°C.);	77%
In pentan-1-ol stirring alkoxide, urea and DCNB (140 - 150°C.);	77%

...Expand

: 5593-70-4
titanium (IV) butoxide

PDMS-I: PDMS-I

: 1591-02-2
dimethyldibutoxysilane

Conditions

Conditions	Yield
at 240℃;	82%

: 5593-70-4
titanium (IV) butoxide

: 100-52-7
benzaldehyde

: 5395-08-4
benzaldehyde di-n-butylacetal

Conditions

Conditions	Yield
With titanium tetrachloride In hexane; toluene for 24h; Ambient temperature;	78%

: 55-21-0
benzamide

: 5593-70-4
titanium (IV) butoxide

: 91-15-6
phthalonitrile

: 26201-32-1
oxo(phthalocyaninato)titanium(IV)

Conditions

Conditions	Yield
In further solvent(s) stirring alkoxide, benzamide and DCNB (140 - 150°C., in 1-octanol);	78%

...Expand

: 7664-41-7
ammonia

: 5593-70-4
titanium (IV) butoxide

: 91-15-6
phthalonitrile

: 26201-32-1
oxo(phthalocyaninato)titanium(IV)

Conditions

Conditions	Yield
In further solvent(s) addn. of DCBN and solvent (1-octanol) to mixt. of alkoxide and liquid NH3, heating (155°C);	77%
In further solvent(s) NH3 atmosphere (bubbling); stirring alkoxide and DCNB (150°C., in1-octanol);	75%

...Expand

: 7732-18-5
water

: 5593-70-4
titanium (IV) butoxide

: titanium oxobutoxide *0.3C4H9OH

Conditions

Conditions	Yield
In butan-1-ol Kinetics; mixing 0.1 M butoxide and 1.5 M water (pptn.), stay for 11400 min; detd. by photocolorimetry, thermal analysis;	73.8%
In butan-1-ol Kinetics; mixing 0.1 M butoxide and 1.5 M water (pptn.), stay for 1440 min; detd. by photocolorimetry, thermal analysis; elem. anal.;	53.7%
In butan-1-ol Kinetics; mixing 0.1 M butoxide and 1.5 M water (pptn.), stay for 360 min; detd. by photocolorimetry, thermal analysis; elem. anal.;	29.1%

: 60-35-5
acetamide

: 5593-70-4
titanium (IV) butoxide

: 91-15-6
phthalonitrile

: 26201-32-1
oxo(phthalocyaninato)titanium(IV)

Conditions

Conditions	Yield
In further solvent(s) stirring alkoxide, acetamide and DCNB (140 - 150°C., in 1-octanol);	71%

...Expand

: 201230-82-2
carbon monoxide

: 85-46-1
1-Naphthalenesulfonyl chloride

: 5593-70-4
titanium (IV) butoxide

A: 3007-95-2
naphthalene-1-carboxylic acid butyl ester

B: 39178-11-5
1,2-di(naphthalen-1-yl)disulfane

Conditions

Conditions	Yield
tetrakis(triphenylphosphine) palladium(0) In acetonitrile at 150 - 160℃; under 7600 Torr;	A 43% B 14%

...Expand

: 5593-70-4
titanium (IV) butoxide

: 75-98-9
Trimethylacetic acid

: 14C5H9O2(1-)*6C4H9O(1-)*18Ti(4+)*6C4H9O(1-)*2HO(1-)*22O(2-)

Conditions

Conditions	Yield
In tert-butyl alcohol at 80℃; for 96h;	41%

: 5593-70-4
titanium (IV) butoxide

: 121-44-8
triethylamine

: 213119-80-3
1,3,5-tris(2,3-dihydroxybenzamido)benzene

: 8(C2H5)3NH(1+)*C108H60N12O36Ti4(8-)=[(C2H5)3NH]8[C108H60N12O36Ti4]

Conditions

Conditions	Yield
In methanol addn. of soln. of butoxide to soln. of ligand and triethylamine, stirring (ambient temp., 12 h, pptn.); centrifugation, suspn. in DMF, refluxing (N2 atmosphere, 12 h), filtration, evapn. to dryness (vac.);	37%

...Expand

: 64-86-8
colchicine

: 5593-70-4
titanium (IV) butoxide

: 10-butyl-10-demethylcolchicine

Conditions

Conditions	Yield
In butan-1-ol for 17h; Heating;	29%

: 108-31-6
maleic anhydride

: 5593-70-4
titanium (IV) butoxide

: 925-21-3
mon-n-butyl maleate

: 563-80-4
3-methyl-butan-2-one

: 463-51-4
Ketene

: 5593-70-4
titanium (IV) butoxide

: 54074-72-5
3-Hydroxy-3,4-dimethyl-pentanoic acid butyl ester

Conditions

Conditions	Yield
(i), (ii) aq. H2SO4; Multistep reaction;

...Expand

: 85-44-9
phthalic anhydride

: 5593-70-4
titanium (IV) butoxide

: 131-70-4
phthalic acid monobutyl ester

: 1499-17-8
o-phenylene chlorophosphate

: 5593-70-4
titanium (IV) butoxide

: Bis-<1,2-benzendioxyphosphinyloxy>-dibutoxy-titan

Conditions

Conditions	Yield
at 100℃; under 1 - 2 Torr;

: 556-67-2
octamethylcyclotetrasiloxane

: 5593-70-4
titanium (IV) butoxide

: 1591-02-2
dimethyldibutoxysilane

Conditions

Conditions	Yield
at 180℃;

: 556-67-2
octamethylcyclotetrasiloxane

: 5593-70-4
titanium (IV) butoxide

: 18043-98-6
1,3-dibutoxy-1,1,3,3-tetramethyldisiloxane

Conditions

Conditions	Yield
at 180℃;

: 556-67-2
octamethylcyclotetrasiloxane

: 5593-70-4
titanium (IV) butoxide

: 17866-36-3
hexamethyl-1,5-di-n-butoxy-trisiloxane

Conditions

Conditions	Yield
at 180℃;

: 556-67-2
octamethylcyclotetrasiloxane

: 5593-70-4
titanium (IV) butoxide

: 18547-28-9
1,7-Dibutyloxy-octamethyl-tetrasiloxan

Conditions

Conditions	Yield
at 180℃;

: 1451-99-6
octaethylcyclotetrasiloxane

: 5593-70-4
titanium (IV) butoxide

: 18127-33-8
Diaethyl-dibutyloxy-silan

Conditions

Conditions	Yield
at 180℃;

: 2554-06-5
2,4,6,8-tetramethyl-2,4,6,8-tetravinyl-cyclotetrasiloxane

: 5593-70-4
titanium (IV) butoxide

: 18002-58-9
Dibutyloxy-methyl-vinyl-silan

Conditions

Conditions	Yield
at 180℃;

Tetrabutyl titanate Consensus Reports

BUTYL TITANATE is eported in EPA TSCA Inventory.

Tetrabutyl titanate Standards and Recommendations

ACGIH TLV: Animal Carcinogen, Suspected Human Carcinogen

Tetrabutyl titanate Specification

The IUPAC name of Butyl titanate is butan-1-ol; titanium. With the CAS registry number 5593-70-4, it is also named as Tetrabutoxy titanium. The product's categories are Organic-metal Salt; Catalysts for Organic Synthesis; Classes of Metal Compounds; Homogeneous Catalysts; Synthetic Organic Chemistry; Ti (Titanium) Compounds; Titanium Alkoxides, etc. (Homogeneous Catalysts); Transition Metal Compounds, and the other registry numbers are 104183-13-3; 106206-82-0; 114486-31-6; 118547-86-7; 124760-72-1; 1336-30-7; 153313-64-5; 156138-67-9; 15821-58-6; 159179-54-1; 176679-99-5; 184529-19-9; 188622-64-2; 210407-19-5; 216859-05-1; 250741-36-7; 26198-43-6; 597533-81-8; 59978-00-6; 75659-54-0; 757-47-1. Besides, it is colourless to light yellow viscous liquid, which should be stored in sealed, cool, dark and dry place. In addition, this chemical is stable, but moisture sensitive. It is also incompatible with water, moisture, strong oxidizing agents, strong acids.

The other characteristics of this product can be summarized as: (1)H-Bond Donor: 4; (2)H-Bond Acceptor: 4; (3)Rotatable Bond Count: 8; (4)Exact Mass: 344.240607; (5)MonoIsotopic Mass: 344.240607; (6)Topological Polar Surface Area: 80.9; (7)Heavy Atom Count: 21; (8)Complexity: 82.3; (9)Density: 1.00 g/mL at 20 °C(lit.); (10)Melting point: -55 °C; (11)Boiling point: 310-314 °C; (12)Refractive index: 1.486; (13)Flash point: 78 °C; (14)EINECS: 227-006-8.

Preparation of Butyl titanate: this chemical can be prepared by the reaction of Titanium tetrachloride and Butanol. The Chemical equation is as follows:

Uses of Butyl titanate: this chemical is mainly used as catalyst in ester exchange and condensation reaction. It also can be used as modifier of intensity polyester paint, additive of high-temperature coatings, medical adhesives, cross-linking agent and so on. And it is used as modified adhesives for producing metal and rubber, metal and plastic. Additionally, it also can be used for producing Dibutoxy-dimethyl-silane.

This reaction will occur at temperature of 260 °C. The yield is 91 %.

When you are using this chemical, please be cautious about it as the following: it is flammable. Please keep away from sources of ignition. It is also irritating to eyes, respiratory system and skin. You should wear eye / face protection to avoid contact with skin and eyes. Moreover, in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

People can use the following data to convert to the molecule structure.
(1)SMILES:[Ti+2].[Ti+2].CCCC[O-].[O-]CCCC.[O-]CCCC.[O-]CCCC
(2)InChI:InChI=1/4C4H9O.2Ti/c4*1-2-3-4-5;;/h4*2-4H2,1H3;;/q4*-1;2*+2
(3)InChIKey:DLNIVGYQXIWPEV-UHFFFAOYAM
(4)Std. InChI:InChI=1S/4C4H9O.2Ti/c4*1-2-3-4-5;;/h4*2-4H2,1H3;;/q4*-1;2*+2
(5)Std. InChIKey:DLNIVGYQXIWPEV-UHFFFAOYSA-N

The toxicity data is as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intravenous	180mg/kg (180mg/kg)		U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#01650,
rat	LD50	oral	3122mg/kg (3122mg/kg)		"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1263, 1986.

Product Name

Tetrabutyl titanate

Synthetic route

Tetrabutyl titanate Consensus Reports

Tetrabutyl titanate Standards and Recommendations

Tetrabutyl titanate Specification

Related Products

Hot Products