타이타늄(IV)에톡사이드
Titanium tetraethoxide
기본 정보
- CAS
3087-36-3- 표준 SMILES
CC[O-].CC[O-].CC[O-].CC[O-].[Ti+4]- InChIKey
JMXKSZRRTHPKDL-UHFFFAOYSA-N- 분자식
- C8H20O4Ti
- 평균 분자량
- 228.11 g/mol
- 단동위원소 질량
- 228.0840998
개요
The Panel also concluded that the data are insufficient to determine the safety of the following 4 ingredients:...Titanium Ethoxide... These ingredients are not reported to be in use.
이름 및 식별자
- 우선 이름
- Titanium tetraethoxide
- IUPAC
- ethanolate;titanium(4+)
- 현지명
- 타이타늄(IV)에톡사이드
- 영어명
- Titanium ethoxide
- 분자식
- C8H20O4Ti
- 분자량
- 228.11
이름 및 동의어
Titanium(IV) ethoxide3087-36-3Titanium EthoxideEthyl titanatetitanium tetraethoxideTetraethyl titanatetetraethoxytitaniumEthanol, titanium(4+) saltTitanium(4+) tetraethanolateTitanium(4+) ethanolatetitanium ethylateTitanium tetraethanolate
이름 더 보기
타이타늄(IV)에톡사이드타이타늄(IV)에톡사이드(TITANIUM(IV)ETHOXIDE)Ti(OEt)4Tetraethoxy titaniumETHYL ORTHOTITANATETitanium(IV) ethanolateVERTEC(TM) ET
Ethanol, titanium(4+) salt (4:1)Tetraethyl orthotitanateTitanium, tetraethoxy-TYTAN TETTYZOR ETEINECS 221-410-8ETHYL TITANATE(IV)titanium tetrakis(ethoxide)
데이터베이스 식별자
- CAS
3087-36-3- PubChem CID
- 76524
- DTXSID
DTXSID3044417- UNII
- 98L0R4158B
- EC Number
- 221-410-8
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
- 13
- 형식 전하
- 0
- 복잡도
- 2.8
실험 및 물리화학적 성질
Chemical ClassesMetals -> Metal Alkoxides
CosmeticsCosmetic ingredients (Titanium Ethoxide) -> CIR (Cosmetic Ingredient Review)
Physical Description
CBI
White solid with an odor like alcohol; mp = 54 deg C; [Alfa Aesar MSDS]
물리화학적 성질
- 녹는점
- 54 °C · 54°C
- 끓는 점
- 150 · 150-152 °C10 mm Hg(lit.)
- 밀도
- 1.088 g/mL · 1.088 g/mL at 25 °C(lit.)
- 증기압
- 57.26 hPa · 57.26hPa at 19.6℃
- 굴절률
- 20 · n20/D 1.505(lit.)
- 인화점
- 84 °F · 84 °F
- 저장 조건
- 2 · 2-8°C
- 용해도
- 유기 용매에 용해됩니다.
- 물리적 상태
- 액체
- 색상
- 옅은 노랑
- Specific Gravity
- 1.107 · 1.107 (20℃)
- 수용성
- 물과 반응
- BRN
- 3678992 · 3678992
- 안정성
- 안정성 강산화제, 강산과 혼합할 수 없습니다. 공기나 습기에 노출되면 분해될 수 있습니다.
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 0.6% (2 of 337) of reports.
Warning
H226 (98.2%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 337 reports by companies from 16 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: Ethanol, titanium(4+) salt
Ethanol, titanium(4+) salt (4:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Ethanol, 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)
REACH registered substance: Titanium(4+) ethanolate (EC: 221-410-8)
Tetraethyl orthotitanate: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryReacts with water; A strong eye irritant; [Alfa Aesar MSDS] See Zirconium(4+) propan-2-olate.
Hazard Classes and CategoriesFlam. Liq. 3 (98.2%)
안전 및 보호
Protective Action Criteria (PAC)
22 [mg/m3]
240 [mg/m3]
1400 [mg/m3]
독성 정보
화학 및 산업
용도 및 제조
UsesCIR ingredient: Titanium Ethoxide
U.S. Production2023: 50,000 - <250,000 lb
Consumer UsesCatalyst
Industry UsesCatalyst
General Manufacturing Information
Petrochemical Manufacturing
Ethanol, titanium(4+) salt (4:1): ACTIVE
응용 분야
용도Titanium ethoxide is used widely as a precursor for the synthesis of Ti4+ ions titania nanoparticles by various techniques such as :in the sol-gel synthesis of free-standing ferroelectric lead zirconate titanate nanoparticlesspherical titania cores, produced either by hydrolysis of Ti(IV) ethoxide droplets in contact with water vapor or by preadsorption of the titanium alkoxides into/onto the clay mineral platelets and their subsequent hydrolysis and calcination.
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