기본 정보
- 표준 SMILES
CO[Si](OC)(OC)c1ccccc1- InChIKey
ZNOCGWVLWPVKAO-UHFFFAOYSA-N- 분자식
- C9H14O3Si
- 평균 분자량
- 198.29 g/mol
- 단동위원소 질량
- 198.07122084
이름 및 식별자
- 우선 이름
- Trimethoxyphenylsilane
- IUPAC
- trimethoxy(phenyl)silane
- 현지명
- 페닐트리메톡시실란
- 영어명
- Trimethoxyphenylsilane
- 분자식
- C9H14O3Si
- 분자량
- 198.29
이름 및 동의어
이름 더 보기
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
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
- InChI
- 1S/C9H14O3Si/c1-10-13(11-2,12-3)9-7-5-4-6-8-9/h4-8H,1-3H3
- InChIKey
- ZNOCGWVLWPVKAO-UHFFFAOYSA-N
- SMILES
- CO[Si](OC)(OC)c1ccccc1
- LogP
- -0.74 · -0.74-2 at 22℃
- NIST
- Silane, trimethoxyphenyl-(2996-92-1)
- EPA
- Silane, trimethoxyphenyl- (2996-92-1)
화학적 성질
Colorless transparent liquid
안전 및 규제
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];H302 (70.2%): Harmful if swallowed [Warning Acute toxicity, oral];H315 (50.4%): Causes skin irritation [Warning Skin corrosion/irritation];H319 (27.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation];H335 (17.5%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation];H373 (65.1%): May causes damage to organs through prolonged or repeated exposure [Warning Specific target organ toxicity, repeated exposure]
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.;Reported as not meeting GHS hazard criteria per 5 of 252 reports by companies.;There are 13 notifications provided by 247 of 252 reports by companies with hazard statement code(s).;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
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)
Status: Active Update: 03-12-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/14391
Silane, trimethoxyphenyl-: Does not have an individual approval but may be used under an appropriate group standard
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.
안전 및 보호
Protective Action Criteria (PAC)
0.59 [mg/m3]
6.5 [mg/m3]
39 [mg/m3]
규제 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)
Status: Active Update: 03-12-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/14391
Silane, trimethoxyphenyl-: Does not have an individual approval but may be used under an appropriate group standard
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- VV5252000
- ridadr
- UN 1992 3/PG 3
- HS 번호
- 29319090
- risk_code
- 10-36/37/38-68/20/21/22-20/21/22-14
- hazard_code
- T,Xi,Xn
- safety_code
- 7-16-26-36/37-45-37/39-36
- 포장분류
- III
- 위험 등급
- 3.2
- 기존화학 물질
- KE-34374
- F 고인화성물질
- 10-21
- Hazard Classifications
- Acute Tox. 4 OralFlam. Liq. 3Skin Corr. 1BSTOT RE 2STOT SE 2
- 스토리지 클래스
- 3 - Flammable liquids
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];Painting (Pigments, Binders, and Biocides) [Category: Paint];Working with Glues and Adhesives [Category: Other]
General Manufacturing Information
All Other Chemical Product and Preparation Manufacturing;Paint and Coating Manufacturing;All Other Basic Inorganic Chemical 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.
상·하류 제품 정보
하류 제품
공급사50 곳
관련 반응
연결된 노트
불러오는 중…