1,4-Benzenediboronic Acid Bis(pinacol) Ester - CAS 99770-93-1
Catalog: |
BB042337 |
Product Name: |
1,4-Benzenediboronic Acid Bis(pinacol) Ester |
CAS: |
99770-93-1 |
Synonyms: |
4,4,5,5-tetramethyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane; 4,4,5,5-tetramethyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane |
IUPAC Name: | 4,4,5,5-tetramethyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane |
Description: | Reagent used for Suzuki-Miyaura cross-coupling reactions and polymerizations; Reagent used in Prepration of efficient solar cell photoelectric polymers ; Field-effect transistors and photovoltaic cells ; Fluorescent compounds and materials such as Blue OLED devices, Blue Polymeric Light Emitting Diodes, and White LEDs. |
Molecular Weight: | 330.03 |
Molecular Formula: | C18H28O4B2 |
Canonical SMILES: | B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)B3OC(C(O3)(C)C)(C)C |
InChI: | InChI=1S/C18H28B2O4/c1-15(2)16(3,4)22-19(21-15)13-9-11-14(12-10-13)20-23-17(5,6)18(7,8)24-20/h9-12H,1-8H3 |
InChI Key: | UOJCDDLTVQJPGH-UHFFFAOYSA-N |
Boiling Point: | 416.3 °C at 760 mmHg |
Melting Point: | 243 °C |
Flash Point: | Not applicable |
Purity: | > 98.0 % (GC) |
Density: | 1.03 g/cm3 |
Appearance: | White to almost white powder to crystal |
MDL: | MFCD08276852 |
LogP: | 2.28500 |
GHS Hazard Statement: | H302 (66.67%): Harmful if swallowed [Warning Acute toxicity, oral] |
Precautionary Statement: | P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501 |
Signal Word: | Warning |
Publication Number | Title | Priority Date |
KR-20210073908-A | Nanofiber based organic-inorganic composite photocatalyst and process for producing the same | 20191211 |
US-2021128532-A1 | Heterocyclic carboxylate compounds as glycolate oxidase inhibitors | 20191101 |
WO-2021086874-A1 | Heterocyclic carboxylate compounds as glycolate oxidase inhibitors | 20191101 |
KR-102124607-B1 | Polyether polyols, methods for the manufacture, and use thereof | 20191031 |
KR-20210020693-A | Photocatalyst Including conjugate polymer introduced absorption member and photocatalytic reaction using the same | 20190816 |
PMID | Publication Date | Title | Journal |
20845933 | 20101015 | Conjugated polyelectrolyte based fluorescence turn-on assay for real-time monitoring of protease activity | Analytical chemistry |
Complexity: | 405 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 1 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 330.2173697 |
Formal Charge: | 0 |
Heavy Atom Count: | 24 |
Hydrogen Bond Acceptor Count: | 4 |
Hydrogen Bond Donor Count: | 0 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 330.2173697 |
Rotatable Bond Count: | 2 |
Topological Polar Surface Area: | 36.9 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
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