カリウムビニルトリフルオロボラート

Potassium vinyltrifluoroborate

HCID 23679353CAS 13682-77-4

部分構造検索類似構造を探す

基本情報

標準SMILES: C=C[B-](F)(F)F.[K+]
InChIKey: ZCUMGICZWDOJEM-UHFFFAOYSA-N
分子式: C2H3BF3K
平均分子量: 133.95 g/mol
単同位体質量: 133.99169684

概要

structure in first source

名称と識別子

優先名称: Potassium vinyltrifluoroborate
IUPAC: potassium ethenyl(trifluoro)boranuide
現地名: カリウムビニルトリフルオロボラート
英語名: Potassium vinyltrifluoroborate
分子式: C2H3BF3.K
分子量: 133.95

名称と別名

Potassium vinyltrifluoroborate13682-77-4RefChem:868187629-487-3Potassium trifluoro(vinyl)boratepotassium;ethenyl(trifluoro)boranuideMFCD02093335POTASSIUM (ETHENYL)TRIFLUOROBORATEPOTASSIUM ETHENYLTRIFLUOROBORANUIDEPOTASSIUM TRIFLUORO(VINYL)BORANUIDEPotassium ethenyltrifluoroborateC2H3BF3K

名称をさらに表示

カリウムビニルトリフルオロボラートビニルトリフルオロほう酸カリウムビニルトリフルオロほう酸カリウム, 97%Potassium trifluoro(vinyl)borate(1-)Potassium VinyLPotassiuM vinyltrifluoroborate 95%Vinylboronic acid trifluoroborate potassium saltPOTASSIUM VINYLTRIFLUOROBRATE

Potassium vinyltrifluorboratePotassium Trifluorovinylborate; Potassium (Ethenyl)trifluoroborate; Potassium Vinyltrifluoroborate;potassiumvinyltrifluoroborateSCHEMBL115621Potassiumtrifluoro(vinyl)borateVinyl trifluoro-potassium borateDTXSID40635557vinyltrifluoroborate potassium salt

データベース識別子

CAS: 13682-77-4
PubChem CID: 23679353
DTXSID: DTXSID40635557
EC Number: 629-487-3
Nikkaji: J983.571G

物性

構造計算による物性

極性表面積: 0 Å²
水素結合供与体数: 0
水素結合受容体数: 4
回転可能結合数: 0
重原子数: 7
形式電荷: 0
複雑度: 58.4

物理化学的性質

融点: 230 °C · 230°C (dec.)
貯蔵温度: 2 · under inert gas (nitrogen or Argon) at 2-8°C
溶解性: THF (Slightly), Water (Slightly)
外見: 粉
色: 白から黄色
BRN: 7777570 · 7777570
InChI: InChI=1S/C2H3BF3.K/c1-2-3(4,5)6;/h2H,1H2;/q-1;+1
InChIKey: SSTLONXHWDGOQL-UHFFFAOYSA-L
SMILES: [B-](F)(F)(F)C=C.[K+]

化学的性質

化学的特性White to yellowish powder

安全と法規制

GHS分類

GHS Classification · 4 件

Danger

H314 (86.8%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P264+P265, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P321, P332+P317, P337+P317, P362+P364, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 53 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

危険有害性情報

Hazard Classes and CategoriesSkin Corr. 1B (86.8%)

安全データ

wgk: 3
tsca: No
ridadr: UN 3261 8/PG 2
PRTR法: 第一種指定化学物質
hs_code: 29319090
risk_code: 34
hazard_code: C,Xi
hazard_note: Irritant
safety_code: 26-36/37/39-45
hazard_class: 8
packing_group: Ⅱ
Hazard Classifications: Eye Irrit. 2Skin Irrit. 2
ストレージクラス: 11 - Combustible Solids

化学と産業

応用分野 · 2 件

使用Organotrifluoroborate involved in:• ;Suzuki Miyaura cross-coupling reactions1,2 and polymerization reactions3• ;Synthesis of photonic crystals4• ;Synthesis of sensitizers for dye-sensitized solar cells5• ;Mannich / diastereoselective hydroamination reaction sequence6Organotrifluoroborates as versatile and stable boronic acid surrogates.

一般的な説明Potassium vinyltrifluoroborate is an air- and water-stable potassium organotrifluoroborate that can be utilized in coupling reactions under relatively mild conditions.