(1-Ethoxycyclopropoxy)trimethylsilane

HCID 2734686CAS 27374-25-0

기본 정보

표준 SMILES: CCOC1(O[Si](C)(C)C)CC1
InChIKey: BZMMRNKDONDVIB-UHFFFAOYSA-N
분자식: C8H18O2Si
평균 분자량: 174.31 g/mol
단동위원소 질량: 174.10760635

이름 및 식별자

우선 이름: (1-Ethoxycyclopropoxy)trimethylsilane
IUPAC: (1-ethoxycyclopropyl)oxy-trimethylsilane
영어명: (1-ETHOXYCYCLOPROPOXY)TRIMETHYLSILANE
분자식: C8H18O2Si
분자량: 174.31

이름 및 동의어

(1-Ethoxycyclopropoxy)trimethylsilane27374-25-0DTXSID90370446RefChem:204521DTXCID20321481629-502-3(1-ethoxycyclopropyl)oxy-trimethylsilaneMFCD00074986[(1-ethoxycyclopropyl)oxy]trimethylsilaneCyclopropanone ethyl trimethylsilyl acetal1-ethoxy-1-(trimethylsilyloxy)cyclopropane(1-ethoxycyclopropoxy)tri methylsilane

이름 더 보기

1-Ethoxy-1-(trimethylsiloxy)cyclopropaneDK713(1-EthoxycycLopropoxy)trimethyL1-Ethoxy-1-trimethoxycyclopropane1-ETHOXY-1-TRIMETHYLSILOXYL CYCLOPROPANE(1-Ethoxycyclopropoxy)trimethylsilane,99%

AS-333411-[(ethyoxycyclopropyl)oxy]trimethylsilane[(1-ethoxycyclopropyl)-oxy]trimethylsilane(1-Ethoxycyclopropoxy)trimethylsilane, 99%[(1-ethoxycyclopropyl)oxy](trimethyl)silane1-ETHOXY-1-TRIMETHYLSILOXYCYCLOPROPANE((1-ethoxycyclopropyl)oxy)trimethylsilan[(1-ethoxycyclopropyl)oxy]trimethylsilan

데이터베이스 식별자

CAS: 27374-25-0
PubChem CID: 2734686
DTXSID: DTXSID90370446
EC Number: 629-502-3
Nikkaji: J247.592H

물성

구조 계산 물성

극성 표면적: 18.5 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 2
회전 가능 결합 수: 4
무거운 원자 수: 11
형식 전하: 0
복잡도: 136

물리화학적 성질

끓는 점: 50 · 50-53 °C/22 mmHg (lit.)
밀도: 0.867 g/mL · 0.867 g/mL at 25 °C (lit.)
굴절률: 20 · n20/D 1.407(lit.)
인화점: 79 °F · 79 °F
저장 조건: 2 · Inert atmosphere,2-8°C
용해도: 물에 불용성
물리적 상태: 액체
색상: 무색의
Specific Gravity: 0.867 · 0.867
BRN: 1924720 · 1924720
InChI: InChI=1S/C8H18O2Si/c1-5-9-8(6-7-8)10-11(2,3)4/h5-7H2,1-4H3
InChIKey: BZMMRNKDONDVIB-UHFFFAOYSA-N
SMILES: C1(OCC)(O[Si](C)(C)C)CC1

화학적 성질

clear colorless liquid

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H226 (100%): 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 45 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Hazard Classes and CategoriesFlam. Liq. 3 (100%)

안전 데이터

wgk: 3
ridadr: UN 1993 3/PG 3
HS 번호: 29319090
risk_code: 10-36/37/38
hazard_code: Xi
safety_code: 26-36-37/39-16
포장분류: III
위험 등급: 3.2
F 고인화성물질: 10-21
Hazard Classifications: Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2STOT SE 3
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

응용 분야

용도(1-Ethoxycyclopropoxy)trimethylsilane was used in the preparation of N-(1′-alkoxy)cyclopropyl-2-haloanilines.

제조 방법 · 1건

For the synthesis of the parent and the 2-monoalkyl-substituted compounds, reduction of ethyl 3- chloropropionate with sodium–potassium alloy in the presence of chlorotrimethylsilane in ether. A recent modification using ultrasound irradiation is much more convenient and more widely applicable. Other substituted derivatives are prepared by cyclopropanation of alkyl silyl ketene acetals with the Furukawa reagent (diiodomethane/diethylzinc).