티타늄(IV) 이소프로폭시드
Titanium isopropoxide
기본 정보
- CAS
546-68-9- 표준 SMILES
CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-].[Ti+4]- InChIKey
VXUYXOFXAQZZMF-UHFFFAOYSA-N- 분자식
- C12H28O4Ti
- 평균 분자량
- 284.22 g/mol
- 단동위원소 질량
- 284.14670568
개요
Tetraisopropyl titanate appears as a water-white to pale-yellow liquid with an odor like isopropyl alcohol. About the same density as water. Vapors heavier than air.
이름 및 식별자
- 우선 이름
- Titanium isopropoxide
- IUPAC
- tetrakis(propan-2-olate);titanium(4+)
- 현지명
- 티타늄(IV) 이소프로폭시드
- 영어명
- Titanium tetraisopropanolate
- 분자식
- C12H28O4Ti
- 분자량
- 284.22
이름 및 동의어
546-68-9Titanium(IV) isopropoxideTitanium isopropoxideTitanium tetraisopropylateTETRAISOPROPYL TITANATETilcom TIPTTetraisopropoxytitaniumTitanium isopropylateTetraisopropoxytitanium(IV)TetraisopropanolatotitaniumIsopropyl orthotitanateIsopropyl titanate(IV)
이름 더 보기
이소프로필티타네이트티타늄이소프로필레이트타이타늄(IV)아아이소프로폭시드(티타늄(IV)아이소프로폭시드)타이타늄(IV)아이소프로폭시드(티타늄(IV)아이소프로폭시드)테트라이소프로폭시티탄테트라이소프로필티타네이트2-프로판올티탄(4+)염이소프로필티탄산염타이타늄(IV)아이소프로폭시드(티타늄(IV)아이소프로폭시드)(TITANIUM(IV)ISOPROPOXIDE)2-프로판올 티탄(4+) 염아이소프로필 알코올, 티탄(4+)염아이소프로필 오르토티탄산염아이소프로필 티탄산염타이타늄(IV) 아이소프로폭시드(티타늄(IV) 아이소프로폭시드)테트라아이소프로폴시티탄테트라아이소프로필 오르토티탄산염테트라아이소프로필 티탄산염테트라키스(아이소프로폭시)티탄테트라키스(아이소프로필옥시)티탄티타늄 아이소프로프산화물Ti(OiPr)4TITANIUM TETRAISOPROPOXIDETTIPTETRAISOPROPYL ORTHOTITANATEISOPROPYL TITANATETitanium(Ⅳ) isopropoxide
A 1 (titanate)Orgatix TA 10Tetrakis(isopropoxy)titaniumTyzor TPTTetraisopropoxide titaniumIsopropyl alcohol, titanium saltTitanic acid tetraisopropyl esterTitanium tetra-n-propoxide
데이터베이스 식별자
- CAS
546-68-9- PubChem CID
- 11026
- DTXSID
DTXSID5027196- ChEBI
CHEBI:139496- UNII
- 76NX7K235Y
- EC Number
- 208-909-6、651-908-4
물성
구조 계산 물성
- 극성 표면적
- 92.2 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 4
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 17
- 형식 전하
- 0
- 복잡도
- 10.8
실험 및 물리화학적 성질
Chemical ClassesMetals -> Metal Alkoxides
Density
0.9711 @ 20 °C/4 °C
0.9711 @ 20°C
Viscosity2.11 centipoises @ 25 °C (apparent)
Color/Form
Light-yellow liquid
Colorless to light-yellowish fluid
SolubilitySol in anhydrous ethanol, ether, benzene, chloroform
Boiling Point
220 °C @ 760 mm Hg
220 °C @760 [mm Hg]
DecompositionWhen heated to decomposition it emits acrid smoke & irritating fumes.
Melting PointApprox 20 °C
Vapor Density9.8 (AIR= 1)
Food Contact SubstancesFCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
Refractive IndexIndex of refraction: 1.46
Physical Description
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 1.7% (23 of 1323) of reports.
Danger
H226 (79.8%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264+P265, P271, P280, P303+P361+P353, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P337+P317, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 1323 reports by companies from 37 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
유해성 정보
Regulatory Information
Chemical: 2-Propanol, titanium(4+) salt
2-Propanol, titanium(4+) salt (4:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propanol, titanium(4+) salt (4:1) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 30-11-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/14879
Tetraisopropyl orthotitanate: Does not have an individual approval but may be used under an appropriate group standard
DOT LabelFlammable Liquid
Fire HazardsExcerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:
Fire PotentialMODERATE, WHEN EXPOSED TO HEAT OR FLAME; CAN REACT WITH OXIDIZING MATERIALS
Health HazardsExcerpt from ERG Guide 128 [Flammable Liquids (Water-Immiscible)]:
Hazards Summary
Flammable and moisture sensitive; [Merck Index] Irritating to skin and eyes; Oral LD50 (rat) = 7460 mg/kg; [Sax] A strong reducing agent; Rapidly decomposed by water producing isopropyl alcohol; Highly flammable; Fumes in air; May cause skin and eye irritation; [CAMEO] An eye irritant; [eChemPortal: ERMA] An irritant; [MSDSonline] See Titanium. See Isopropyl alcohol.
화학 및 산업
용도 및 제조
Uses
Used for heat-resistant surface coatings in paints, lacquers, and plastics; for hardening and cross-linking of epoxy, silicon, urea, melamine, and terephthalate resins and adhesives; and for adhesion of paints, rubber, and plastics to metals; Also used in catalysts, glass surface treatments, flue gas sorbents, controlled-release pesticides, and dental compositions (to bond to enamel); [HSDB] Used to make nano-sized titanium dioxide; [Merck Index]
Painting (Pigments, Binders, and Biocides) [Category: Paint]
HEAT-RESISTANT SURFACE COATINGS IN PAINTS AND PLASTICS
Polymerization catalyst
Ester exchange reactions; adhesion of paints, rubber, and plastics to metals; condensation catalyst
Used for the hardening and cross-linking of epoxy, silicon, urea, melamine, and terephthalate resins; in the manufacture of noncorrodible, high temperature lacquers; in the sol-gel process; as water repellents and adhesive agents (especially with foils); to improve glass surfaces; as a catalyst in olefin polymerization, and for condensation and esterification.
U.S. Production2023: 1,000,000 - <2,500,000 lb
Consumer UsesCatalyst
Industry UsesPigment
Methods of ManufacturingReaction of titanium tetrachloride with isopropanol.
Household ProductsInformation on 1 consumer products that contain Tetraisopropyl titanate in the following categories is provided:
General Manufacturing Information
Petrochemical Manufacturing
2-Propanol, titanium(4+) salt (4:1): ACTIVE
IN FLUE GAS SORBENT
IN ADHESIVE, CONTROLLED-RELEASE PESTICIDE
... IN DENTAL COMPOSITIONS ... TO BOND TO ENAMEL.
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