4,4,5,5-Tetramethyl-2-[(E)-2-(thiophen-3-yl)ethenyl]-1,3,2-dioxaborolane
기본 정보
- CAS
736987-75-0- 표준 SMILES
CC1(C)OB(/C=C/c2ccsc2)OC1(C)C- InChIKey
MIMMTIXICVRKJI-FNORWQNLSA-N- 분자식
- C12H17BO2S
- 평균 분자량
- 236.14 g/mol
- 단동위원소 질량
- 236.1042311
이름 및 식별자
- 우선 이름
- 4,4,5,5-Tetramethyl-2-[(E)-2-(thiophen-3-yl)ethenyl]-1,3,2-dioxaborolane
- IUPAC
- 4,4,5,5-tetramethyl-2-[(E)-2-thiophen-3-ylethenyl]-1,3,2-dioxaborolane
- 영어명
- E-2-(Thiophen-3-yl)vinylboronic acid pinacol ester
- 분자식
- C12H17BO2S
- 분자량
- 236.14
이름 및 동의어
736987-75-0E-2-(Thiophen-3-yl)vinylboronic acid pinacol ester4,4,5,5-Tetramethyl-2-[(E)-2-(thiophen-3-yl)ethenyl]-1,3,2-dioxaborolane4,4,5,5-tetramethyl-2-[(E)-2-thiophen-3-ylethenyl]-1,3,2-dioxaborolane4,4,5,5-TETRAMETHYL-2-[2-(THIOPHEN-3-YL)ETHENYL]-1,3,2-DIOXABOROLANEtrans-2-(Thiophen-3-yl)vinylboronic acid pinacol esterSCHEMBL169314DTXSID00584895MIMMTIXICVRKJI-FNORWQNLSA-NMFCD066599564,4,5,5-Tetramethyl-2-(2-(thiophen-3-yl)vinyl)-1,3,2-dioxaborolaneAKOS015893161
이름 더 보기
4,4,5,5-Tetramethyl-2-[(1E)-2-(3-thienyl)ethenyl]-1,3,2-dioxaborolane(E)-4,4,5,5-TetraMethyl-2-(2-(thiophen-3-yl)vinyl)-1,3,2-dioxaborolane1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[(1E)-2-(3-thienyl)ethenyl]-
1377152-37-8SY498859CS-0261836EN300-802113EN300-21585196(E)-2-(3-Thienyl)vinylboronic Acid Pinacol EsterZ2044753733trans-2-(Thiophen-3-yl)vinylboronic acid pinacol ester, 90%
데이터베이스 식별자
- CAS
736987-75-0- PubChem CID
- 16218349
- DTXSID
DTXSID00584895- EC Number
- 116-523-3
- Nikkaji
- J3.173.199B、J3.659.615E
물성
구조 계산 물성
- 극성 표면적
- 46.7 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 3
- 회전 가능 결합 수
- 2
- 무거운 원자 수
- 16
- 형식 전하
- 0
- 복잡도
- 273
물리화학적 성질
- Boiling point
- 106 · 106-108 °C/0.2 mmHg
- Density
- 1.073 g/mL · 1.073 g/mL at 25 °C
- refractive index
- 20 · n20/D 1.5376
- Flash point
- 110 ℃ · >110℃
- storage temp.
- 2 · 2-8°C
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 280 · P280-P305+P351+P338
- WGK Germany
- 3 · 3
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
유해성 정보
Hazard Classes and CategoriesAcute Tox. 4 (100%)
안전 데이터
- wgk
- 3
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P280-P305+P351+P338
화학 및 산업
응용 분야
UsesIt is used in organic synthesis
관련 반응
1건
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