페닐트리메톡시실란
Trimethoxyphenylsilane
기본 정보
- CAS
2996-92-1- 표준 SMILES
CO[Si](OC)(OC)c1ccccc1- InChIKey
ZNOCGWVLWPVKAO-UHFFFAOYSA-N- 분자식
- C9H14O3Si
- 평균 분자량
- 198.29 g/mol
- 단동위원소 질량
- 198.07122084
개요
structure in first source
이름 및 식별자
- 우선 이름
- Trimethoxyphenylsilane
- IUPAC
- trimethoxy(phenyl)silane
- 현지명
- 페닐트리메톡시실란
- 영어명
- Trimethoxyphenylsilane
- 분자식
- C9H14O3Si
- 분자량
- 198.29
이름 및 동의어
Phenyltrimethoxysilane2996-92-1TrimethoxyphenylsilaneSilane, trimethoxyphenyl-DTXSID504070021TQE746S9NSC-93925DTXCID3020700RefChem:861841221-066-9trimethoxy(phenyl)silane(Trimethoxysilyl)benzene
이름 더 보기
페닐트라이메톡시실레인페닐트리메톡시실란페닐트리케톡시실란페닐트리메톡시실란(PHENYLTRIMETHOXYSILANE)TrimethoxyphenyLKH-631trimethoxyphenyl-silanPhenyltriMethoxysilane, 85% 250MLX170CP0330HD-127
SILANE, PHENYLTRIMETHOXY-A 153C9H14O3SiMFCD00025689s13750Benzene, (trimethoxysilyl)-(Trimethoxysilyl)benzene; Phenyltrimethoxysilane155684-43-8
데이터베이스 식별자
- CAS
2996-92-1- PubChem CID
- 18137
- DTXSID
DTXSID5040700- ChEMBL
CHEMBL1903982- UNII
- 21TQE746S9
- EC Number
- 221-066-9
- Nikkaji
- J48.157B
물성
구조 계산 물성
- 극성 표면적
- 27.7 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 4
- 무거운 원자 수
- 13
- 형식 전하
- 0
- 복잡도
- 134
실험 및 물리화학적 성질
Chemical ClassesMetals -> Metalloid Compounds (Silicon)
SpringerMaterials PropertiesViscosity
Density1.062 @25 °C
Physical Description
Liquid
Clear liquid; [Acros Organics MSDS]
물리화학적 성질
- 녹는점
- -25 °C · -25°C
- 끓는 점
- 233 °C · 233 °C(lit.)
- 밀도
- 1.062 g/mL · 1.062 g/mL at 25 °C(lit.)
- 증기압
- 0 · 0-12790Pa at 20-25℃
- 굴절률
- 20 · n20/D 1.468(lit.)
- 인화점
- 99 °F · 99 °F
- 저장 조건
- 2 · Inert atmosphere,2-8°C
- 물리적 상태
- 액체
- Specific Gravity
- 1.064 · 1.064
- 색상
- 무색의
- 냄새
- Mild odor
- 수용성
- 물과 반응합니다.
- BRN
- 2937896 · 2937896
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 2% (5 of 252) of reports.
Warning
H226 (60.7%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P330, 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 252 reports by companies from 14 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: Silane, trimethoxyphenyl-
Benzene, (trimethoxysilyl)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzene, (trimethoxysilyl)- 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: Trimethoxyphenylsilane (EC: 221-066-9)
Silane, trimethoxyphenyl-: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment
Hazards Summary
Intravenous LD50 (mouse) = 180 mg/kg; [RTECS] Histopathological changes of the kidney, urinary bladder, and jejunum observed in oral study of rats at 250 mg/kg/day; No evidence of reproductive or developmental toxicity; [EPA - TSCATS] Prolonged or repeated ingestion exposure may cause urinary bladder injury; [ECHA REACH Registrations] Reacts with water evolving methanol; An irritant; [Acros Organics MSDS] A skin and strong eye irritant; [Alfa Aesar MSDS] See Methyl alcohol. See Isobutyltrimethoxysilane.
화학 및 산업
용도 및 제조
Uses
Used to make fine and large scale chemicals, coatings, non-metal surface treatment products, sealants-adhesives, in mold making, and as a laboratory reagent; [ECHA REACH Registrations]
Molding and Core Making [Category: Foundry]
U.S. Production2023: 5,000,000 - <10,000,000 lb
Industry UsesHeat stabilizer
General Manufacturing Information
All Other Chemical Product and Preparation Manufacturing
Benzene, (trimethoxysilyl)-: ACTIVE
응용 분야
용도Phenyltrimethoxysilane is used for nanoelectronics and material science research. It is used as crosslinking agent for silicone resin and to produce polymer organic silicon compound.
일반 설명Trimethoxyphenylsilane (TMPS) is an organotrialkoxysilane that is used as a functional monomer in the sol-gel processing.
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