2,3-디하이드로벤조푸란-5-붕소산

(2,3-Dihydro-1-benzofuran-5-yl)boronic acid

HCID 2773380CAS 227305-69-3

기본 정보

표준 SMILES
OB(O)c1ccc2c(c1)CCO2
InChIKey
ZIXLJHSFAMVHPC-UHFFFAOYSA-N
분자식
C8H9BO3
평균 분자량
163.97 g/mol
단동위원소 질량
164.06447455

이름 및 식별자

우선 이름
(2,3-Dihydro-1-benzofuran-5-yl)boronic acid
IUPAC
2,3-dihydro-1-benzofuran-5-ylboronic acid
현지명
2,3-디하이드로벤조푸란-5-붕소산
영어명
2,3-DIHYDROBENZOFURAN-5-BORONIC ACID
분자식
C8H9BO3
분자량
163.97

이름 및 동의어

2,3-dihydrobenzofuran-5-ylboronic Acid(2,3-dihydro-1-benzofuran-5-yl)boronic acidRefChem:394495640-479-92,3-Dihydrobenzofuran-5-boronic acid227305-69-32,3-dihydro-1-benzofuran-5-ylboronic acid(2,3-dihydrobenzofuran-5-yl)boronic acidMFCD026819792,3-DIHYDROBENZOFURAN-5-YL-5-BORONIC ACIDNCGC00249551-01Boronic acid, (2,3-dihydro-5-benzofuranyl)-
이름 더 보기
2,3-디하이드로벤조푸란-5-붕소산AKOS BRN-0092BUTTPARK 95\50-595-Borono-2,3-dihydro-1-benzofuran2,3-DIHDROBENZOFURAN-5-BORONIC ACID2,3-Dihydrobenzofurane-5-boronicacid3-dihydrobenzofuran-5-yl-5-boronic acid
2,3-DIHYDROBENZOFURAN-5-BORONICACID2,3-dihydro2,3-dihydrobenzo[b]furan-5-ylboronic acidSCHEMBL88952,3-DIHYDROBENZO[B]FURAN-5-BORONIC ACIDDTXSID80945405SBB071080AKOS004116211

데이터베이스 식별자

CAS
227305-69-3
PubChem CID
2773380
DTXSID
DTXSID80945405
EC Number
640-479-9
Nikkaji
J2.725.430F

물성

구조 계산 물성

극성 표면적
49.7 Ų
수소 결합 공여자 수
2
수소 결합 수용자 수
3
회전 가능 결합 수
1
무거운 원자 수
12

물리화학적 성질

녹는점
200 °C · 200 °C
끓는 점
358.4 · 358.4±52.0 °C(Predicted)
밀도
1.29 · 1.29±0.1 g/cm3 (20 ºC 760 Torr)
저장 조건
Keep in dark place,Sealed in dry,Room Temperature
물리적 상태
powder to crystal
산도 계수 (pKa)
8.99 · 8.99±0.20(Predicted)

화학적 성질

white to light yellow crystal powde

안전 및 규제

GHS 분류

GHS Classification · 5건

This chemical does not meet GHS hazard criteria for 25% (1 of 4) of reports.

Warning

H302 (25%): 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)

Aggregated GHS information provided per 4 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Hazard Classes and CategoriesAcute Tox. 4 (25%)

안전 데이터

HS 번호
29329990
risk_code
36/37/38
hazard_code
Xi
safety_code
26-36/37/39-37/39-60-37
위험 참고 사항
Irritant

화학 및 산업

응용 분야

용도2,3-Dihydrobenzo[b]furan-5-boronic acid is used in the suzuki-Miyaura cross-coupling reactions to prepare halogenated nucleosides.

공급사50 곳

上海康恩博医药科技有限公司17510465506 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
上海凌富药物研究有限公司+86(21)5895 0110 19945755304 · [email protected]
杭州鸿喜生物医药科技有限公司18989489206 · [email protected]

관련 반응

86건

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