269409-70-3
中文名稱
4-羥基苯硼酸頻哪醇酯
英文名稱
4-Hydroxyphenylboronic acid pinacol ester
CAS
269409-70-3
分子式
C12H17BO3
MDL 編號(hào)
MFCD02093756
分子量
220.07
MOL 文件
269409-70-3.mol
更新日期
2026/05/21 12:28:02
269409-70-3 結(jié)構(gòu)式
基本信息
中文別名
4-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-YL)苯酚4-(4,4,5,5-四甲基-1,3,2-二氧雜戊硼烷-2-基)苯酚
4-羥基苯硼酸頻哪醇酯
4-羥基苯硼酸頻哪酯
英文別名
2-(4-HYDROXYPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL
4-HYDROXYBENZENEBORONIC ACID
4-HYDROXYBENZENEBORONIC ACID, PINACOL ESTER
4-HYDROXYPHENYLBORONIC ACID PINACOLATE
4-HYDROXYPHENYLBORONIC ACID, PINACOL CYCLIC ESTER
4-HYDROXYPHENYLBORONIC ACID, PINACOL ESTER
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol,4-Hydroxybenzeneboronic acid
4-(4,4,5,5-Tetramethyl-1,3,2-D
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol,min.97%
4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2YL) PHE
4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL, MIN. 97%
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, 4-Hydroxyphenylboronic acid pinacol cyclic ester
所屬類別
化學(xué)試劑：硼酸物理化學(xué)性質(zhì)
熔點(diǎn)113-117 °C(lit.)
沸點(diǎn)333.8±25.0 °C(Predicted)
密度1.08±0.1 g/cm3(Predicted)
儲(chǔ)存條件Refrigerator (+4°C)
溶解度可溶于乙腈、DMSO、甲醇
酸度系數(shù)(pKa)9.61±0.30(Predicted)
形態(tài)結(jié)晶粉末
顏色黃色至淺棕色
水溶解性Insoluble
檢測(cè)方法HPLC
InChIInChI=1S/C12H17BO3/c1-11(2)12(3,4)16-13(15-11)9-5-7-10(14)8-6-9/h5-8,14H,1-4H3
InChIKeyBICZJRAGTCRORZ-UHFFFAOYSA-N
SMILESC1(O)=CC=C(B2OC(C)(C)C(C)(C)O2)C=C1
CAS 數(shù)據(jù)庫(kù)269409-70-3(CAS DataBase Reference)
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H315-H319-H335
危險(xiǎn)品標(biāo)志Xi
危險(xiǎn)類別碼R36/37/38
安全說(shuō)明S26-S36-S37/39
WGK Germany3
Hazard NoteIrritant
TSCANo
REACH 注冊(cè)登記Active
危險(xiǎn)等級(jí)IRRITANT
海關(guān)編碼29319090
存儲(chǔ)類別11 - Combustible Solids
危險(xiǎn)性類別Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Skin Irrit. 2
STOT SE 3
知名試劑公司產(chǎn)品信息
Acros Organics
4-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-yl)苯酚4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, 97%(269409-70-3)
Sigma Aldrich
269409-70-3(sigmaaldrich)4-羥基苯硼酸頻哪醇酯價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
| 2026/03/03 | H27836 | 4-羥基苯硼酸頻哪酯, 97% 4-Hydroxybenzeneboronic acid pinacol ester, 97% | 269409-70-3 | 5g | 2333元 |
| 2026/03/03 | 36642 | 4-羥基苯硼酸頻哪酯 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, 97%, Thermo Scientific Chemicals | 269409-70-3 | 5g | 1501元 |
| 2025/12/22 | HY-W002879 | 4-羥基苯硼酸頻哪醇酯 4-Hydroxyphenylboronic acid pinacol ester | 269409-70-3 | 1 g | 100元 |