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

HCID 3864964CAS 87100-28-5

Grundinformationen

Standard-SMILES
CC1(C)OB(Cc2ccccc2)OC1(C)C
InChIKey
YCNQPAVKQPLZRS-UHFFFAOYSA-N
Summenformel
C13H19BO2
Durchschnittliche Molmasse
218,1 g/mol
Monoisotopische Masse
218,14781

Namen und Bezeichner

Bevorzugter Name
2-Benzyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
IUPAC
2-benzyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Englischer Name
Benzylboronic acid pinacol ester
Summenformel
C13H19BO2
Molmasse
218.1

Namen und Synonyme

87100-28-52-benzyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneDTXSID801007338RefChem:465651DTXCID101434194679-569-8Benzylboronic acid pinacol esterMFCD05663841121074-61-14,4,5,5-Tetramethyl-2-(phenylmethyl)-1,3,2-dioxaborolane1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(phenylmethyl)-benzylboronic pinacol ester
Weitere Namen anzeigen
pinacol benzylboronatebenzylboronic acidolesterBenzylboronic acid pinacol estPinarylbenzylboronic acid esterBenzylboronic acid pinacol ester 96%2-BENZYL-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE2-Benzyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane >4,4,5,5-Tetramethyl-2-(phenylmethyl)-1,3,2-dioxaborolane3-hydroxy-2,3-dimethylbutan-2-yl hydrogen benzylboronate
SCHEMBL142096orb2940486benzyl boronic acid pinacol esterYCNQPAVKQPLZRS-UHFFFAOYSA-NTYD-00092AKOS005259533AB21925Benzylboronic acid pinacol ester, 96%

Datenbank-Bezeichner

CAS
87100-28-5
PubChem CID
3864964
DTXSID
DTXSID801007338
EC Number
679-569-8
Nikkaji
J1.147.021A

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA)
18,5 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
2
Schwere Atome
16

Physikochemische Eigenschaften

Siedepunkt
65 °C0.15 · 65 °C0.15 mm Hg
Dichte
0.98 g/mL · 0.980 g/mL at 25 °C
Brechungsindex
20 · n20/D 1.490
Flammpunkt
230 °F · >230 °F
storage temp.
-20 °C · Inert atmosphere,Store in freezer, under -20°C
Aggregatzustand
clear liquid

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 6 Einträge

This chemical does not meet GHS hazard criteria for 33.3% (1 of 3) of reports.

Warning

H315 (66.7%): Causes skin irritation [Warning Skin corrosion/irritation];H319 (66.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation];H335 (33.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 3 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Reported as not meeting GHS hazard criteria per 1 of 3 reports by companies.;There are 2 notifications provided by 2 of 3 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.

Gefahrenhinweise

Hazard Classes and CategoriesSkin Irrit. 2 (66.7%);Eye Irrit. 2A (66.7%);STOT SE 3 (33.3%)

Sicherheitsdaten

wgk
3
hs_code
2931900090
hazard_code
Xi
hazard_note
Irritant
safety_code
23-24/25
Speicherklasse
10 - Combustible liquids

Chemie und Industrie

Anwendungen

VerwendenBenzylboronic acid pinacol ester finds application in Pd (0)-mediated [11 C] carbonylation reaction.

Anbieter50 Anbieter

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]
陕西缔都新材料有限公司81124267 17392282731 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]

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