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ChemicalBook >> CAS DataBase List >>E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Structure
E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane structure
CAS No.
69611-02-5
Chemical Name:
E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Synonyms
trans-CrotyL;E-crotylboron pinacolate;trans-Crotylboronic acid pinacol ester;trans-Crotylboronic acid pinacol ester 95%;trans-Crotylboronic acid pinacol ester;2-[(2E)-2-Buten-1-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;2-[(2E)-But-2-en-1-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;1,?3,?2-?Dioxaborolane, 2-?(2E)?-?2-?buten-?1-?yl-?4,?4,?5,?5-?tetramethyl-;E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CBNumber:
CB82091217
Molecular Formula:
C10H19BO2
Molecular Weight:
182.07
MDL Number:
MFCD10567014
MOL File:
69611-02-5.mol
Last updated:2025-01-27 09:38:02
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E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Properties

Boiling point 68-76 °C(Press: 7 Torr)
Density 0.888 g/mL at 25 °C
refractive index n20/D 1.434
Flash point 63 °C
storage temp. 2-8°C
form liquid
UNSPSC Code 12352103
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H227
Precautionary statements  P210-P264-P270-P280-P301+P312-P330-P370+P378-P403+P235-P501
RIDADR  NA 1993 / PGIII
WGK Germany  3

E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 691623 trans-Crotylboronic acid pinacol ester 95% 69611-02-5 1g $239 2024-03-01 Buy
Sigma-Aldrich 691623 trans-Crotylboronic acid pinacol ester 95% 69611-02-5 5g $618 2024-03-01 Buy
American Custom Chemicals Corporation BOR0002831 TRANS-CROTYLBORONIC ACID PINACOL ESTER 95.00% 69611-02-5 1G $744.02 2021-12-16 Buy
American Custom Chemicals Corporation BOR0002831 TRANS-CROTYLBORONIC ACID PINACOL ESTER 95.00% 69611-02-5 5G $1178.79 2021-12-16 Buy
Alichem 69611025 (E)-2-(But-2-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 69611-02-5 5g $2508.48 2021-12-16 Buy
Product number Packaging Price Buy
691623 1g $239 Buy
691623 5g $618 Buy
BOR0002831 1G $744.02 Buy
BOR0002831 5G $1178.79 Buy
69611025 5g $2508.48 Buy

E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Chemical Properties,Uses,Production

E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Preparation Products And Raw materials

Raw materials

Preparation Products

(2S,3R,SS)-2-(tert-butylsulfinamido)-3-methylpent-4-enoic acid

E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane Suppliers

Global( 28)Suppliers
Supplier Tel Email Country ProdList Advantage
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10406 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418684 +8618949823763 sales@tnjchem.com China 25356 58
Shaoxin Catsyn Co., Ltd. 		+undefined-0575-82040869 +86-0575-82040869; sales@catsyn.com China 6114 58
Suzhou ARTK Medchem Co., Ltd. 		+86-512-68323658 +86-18168183658 sales1@artkmedchem.com China 39003 58
DAYANG CHEM (HANGZHOU) CO.,LTD 		+8617705817739 info@dycnchem.com China 53881 58
PharmaBlock Sciences (Nanjing),Inc. 025-86918202 4000255188 sales@pharmablock.com China 4986 55
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42957 64
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9895 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51456 80
Supplier Advantage
Shenzhen Nexconn Pharmatechs Ltd 		58
Alchem Pharmtech,Inc. 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Shaoxin Catsyn Co., Ltd. 		58
Suzhou ARTK Medchem Co., Ltd. 		58
DAYANG CHEM (HANGZHOU) CO.,LTD 		58
PharmaBlock Sciences (Nanjing),Inc. 55
Shanghai Hanhong Scientific Co.,Ltd. 64
T&W GROUP 58
Sigma-Aldrich 80
trans-Crotylboronic acid pinacol ester E-crotylboron pinacolate trans-Crotylboronic acid pinacol ester 95% E-Crotylboronic acid pinacol ester, trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1,?3,?2-?Dioxaborolane, 2-?(2E)?-?2-?buten-?1-?yl-?4,?4,?5,?5-?tetramethyl- 2-[(2E)-2-Buten-1-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane trans-CrotyL 2-[(2E)-But-2-en-1-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane trans-Crotylboronic acid pinacol ester 69611-02-5