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Capot Chemical Co.,Ltd. |
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Product Name:4,4,5,5-Tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane
CAS:885692-91-1
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
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| Company Name: |
Chongqing Chemdad Co., Ltd |
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+86-023-61398051 +8613650506873 |
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sales@chemdad.com |
| Products Intro: |
Product Name:4,4,5,5-tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane
CAS:885692-91-1
Package:1kg,2kg,5kg,10kg,25kg
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| | 3-METHYLTHIOPHENE-2-BORONIC ACID PINACOL ESTER Basic information |
| Product Name: | 3-METHYLTHIOPHENE-2-BORONIC ACID PINACOL ESTER | | Synonyms: | 3-METHYLTHIOPHENE-2-BORONIC ACID PINACOL ESTER;4,4,5,5-Tetramethyl-2-(3-methyl-2-thienyl)-1,3,2-dioxaborolane;4,4,5,5-tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane;3-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene;3-Methylthiophene-2-boronic acid pinacol ester 97%;3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-methylthiophen-2-yl)boronate;4,4,5,5-Tetramethyl-2-(3-methylthiophen-2-yl);3-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene> | | CAS: | 885692-91-1 | | MF: | C11H17BO2S | | MW: | 224.13 | | EINECS: | | | Product Categories: | | | Mol File: | 885692-91-1.mol |  |
| | 3-METHYLTHIOPHENE-2-BORONIC ACID PINACOL ESTER Chemical Properties |
| Melting point | 57-62 °C | | Boiling point | 305.3±30.0 °C(Predicted) | | density | 1.06±0.1 g/cm3(Predicted) | | storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C | | solubility | soluble in Toluene | | form | powder to crystal | | color | White to Almost white |
| WGK Germany | 3 | | HS Code | 2934999090 |
| | 3-METHYLTHIOPHENE-2-BORONIC ACID PINACOL ESTER Usage And Synthesis |
| | 3-METHYLTHIOPHENE-2-BORONIC ACID PINACOL ESTER Preparation Products And Raw materials |
| Raw materials | 2-(4-Methyl-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4-Methyl-2-thienylboronic acid pinacol ester, 4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-->(DIMETHYLPHENYLSILYL)BORONIC ACID PINAC&-->boranylbis(propan-2-yl)amine-->3-Methylthiophene-->2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane-->Pinacol-->2-Bromo-3-methylthiophene-->Pinacolborane-->Bis(pinacolato)diboron |
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