2-Ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

HCID 5233012CAS 75927-49-0

기본 정보

표준 SMILES: C=CB1OC(C)(C)C(C)(C)O1
InChIKey: DPGSPRJLAZGUBQ-UHFFFAOYSA-N
분자식: C8H15BO2
평균 분자량: 154.02 g/mol
단동위원소 질량: 154.11651012

이름 및 식별자

우선 이름: 2-Ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
IUPAC: 2-ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
영어명: Pinacol vinylboronate
분자식: C8H15BO2
분자량: 154.01

이름 및 동의어

75927-49-02-ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneDTXSID60997301RefChem:471366DTXCID801424306629-384-3Vinylboronic acid pinacol ester4,4,5,5-Tetramethyl-2-vinyl-1,3,2-dioxaborolaneMFCD001924922-VINYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE2-Vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaoborolanevinylboronic acid pinacolester

이름 더 보기

Picol vinylboroteboronic acid pinacoLAKOS BRN-0470inacol vinylboronatePINACOL VINYLBORONATEVINYLBORONIC ACID PINACOL ESTE

2-Ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;2-Vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaoborolane;Vinylboronic acid pinacol ester1,3,2-Dioxaborolane, 2-ethenyl-4,4,5,5-tetramethyl-vinyl boronic acid pinacol esterPinacolvinylboronate2-Ethenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-Vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaoborolane; 2-Vinyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 4,4,5,5-Tetramethyl-2-(2-vinyl)-1,3,2-dioxaborolane; 4,4,5,5-Tetramethyl-2-vinyl-1,3,2-dioxaborolane;Vinylboronic acid pinacol cyclic esterPinacol vinylboronate, stabilized with 0.1% BHTSCHEMBL13544

데이터베이스 식별자

CAS: 75927-49-0
PubChem CID: 5233012
DTXSID: DTXSID60997301
EC Number: 629-384-3
Nikkaji: J396.320I

물성

구조 계산 물성

극성 표면적: 18.5 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 2
회전 가능 결합 수: 1
무거운 원자 수: 11
형식 전하: 0
복잡도: 159

물리화학적 성질

끓는 점: 52 · 52-54°C 24mm
밀도: 0.908 g/mL · 0.908 g/mL at 25 °C (lit.)
굴절률: 20 · n20/D 1.4300(lit.)
인화점: 94 °F · 94 °F
저장 조건: -20 °C · -20°C
용해도: 클로로포름(소량으로 용해), 메탄올(약간 용해됨)
물리적 상태: 분말 또는 저융점 고체
색상: 흰색에서 노란색으로
안정성: 감광성, 휘발성
InChI: InChI=1S/C8H15BO2/c1-6-9-10-7(2,3)8(4,5)11-9/h6H,1H2,2-5H3
InChIKey: DPGSPRJLAZGUBQ-UHFFFAOYSA-N
SMILES: O1C(C)(C)C(C)(C)OB1C=C

화학적 성질

Clear colorless to amber liquid

안전 및 규제

GHS 분류

GHS Classification · 4건

Warning

H226 (97.8%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 46 reports by companies from 5 notifications to the ECHA C&L Inventory.

유해성 정보

Hazard Classes and CategoriesFlam. Liq. 3 (97.8%)

안전 데이터

wgk: 3
tsca: No
ridadr: UN 3272 3/PG 3
HS 번호: 29319090
risk_code: 10-43
hazard_code: Xi
safety_code: 16-36/37
포장분류: III
위험 등급: 3
Hazard Classifications: Aquatic Chronic 2Flam. Liq. 3Skin Sens. 1
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

응용 분야

용도suzuki reaction

상·하류 제품 정보

상류 원료

Ethyleneboronic acid Boranediamine, 1-ethenyl-N,N,N',N'-tetrakis(1-methylethyl)- (9CI)Pinacol

하류 제품

에틸보론산피나콜에스테르 tert-Butyl 4-((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methylene)piperidine-1-carboxylate 2-메틸-6-비닐피리딘 3-비닐벤잘데하이드 프로토포르피린IX디메틸에스테르 벤조산,3-에테닐-,메틸에스테르 3-피리딘카보니트릴,6-에테닐-(9CI)4-피리딘카보니트릴,2-에테닐-(9CI)Methyl 6-vinylnicotinate 4-Ethenyl-3-nitropyridine Pyridine, 4-[(1E)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethenyl]-4-forMyl-trans-베타-스티릴보론산피나콜에스테르

공급사50 곳

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]

衢州润东化工有限公司0570-8789886 18892685668 · [email protected]

上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]

合肥翰刚医药科技有限公司+8618062405514 · [email protected]

爱斯特（成都）生物制药股份有限公司+86-28-85122536 85324413 · [email protected]

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