Chinese Japanese Germany Korea

2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE

2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE Structure
2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE structure
CAS No.
634196-63-7
Chemical Name:
2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE
Synonyms
3-methoxyprop-1-ynylboronic acid pinacol ester;3-METHOXY-1-PROPYN-1-YLBORONIC ACID PINACOL ESTER;3-Methoxy-1-propyn-1-ylboronic acid, pinacol ester 96%;1,3,2-Dioxaborolane, 2-(3-methoxy-1-propynyl)-4,4,5,5-tetramethyl-;2-(3-Methoxyprop-1-yn-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE;1,3,2-Dioxaborolane, 2-(3-methoxy-1-propyn-1-yl)-4,4,5,5-tetramethyl-
CBNumber:
CB5803134
Molecular Formula:
C10H17BO3
Molecular Weight:
196.05
MDL Number:
MFCD08705273
MOL File:
634196-63-7.mol
MSDS File:
SDS
Last updated:2022-12-30 16:20:48
Request For Quotation

2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE Properties

Boiling point 196.2±42.0 °C(Predicted)
Density 0.982 g/mL at 25 °C
refractive index n20/D 1.45
Flash point 170°C
storage temp. 2-8°C

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H227-H315-H319-H335
Precautionary statements  P210-P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P370+P378-P403+P233-P403+P235-P405-P501
WGK Germany  3
HS Code  2931900090

2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 674710 3-Methoxy-1-propyn-1-ylboronic acid pinacol ester 96% 634196-63-7 5g $380 2022-05-15 Buy
TRC M342653 3-Methoxy-1-propyn-1-ylboronic acid pinacol ester 634196-63-7 50mg $60 2021-12-16 Buy
American Custom Chemicals Corporation BOR0002722 3-METHOXY-1-PROPYN-1-YLBORONIC ACID PINACOL ESTER 95.00% 634196-63-7 1G $678.05 2021-12-16 Buy
American Custom Chemicals Corporation BOR0002722 3-METHOXY-1-PROPYN-1-YLBORONIC ACID PINACOL ESTER 95.00% 634196-63-7 5G $1084.2 2021-12-16 Buy
Crysdot CD13007922 2-(3-Methoxyprop-1-yn-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+% 634196-63-7 10g $735 2021-12-16 Buy
Product number Packaging Price Buy
674710 5g $380 Buy
M342653 50mg $60 Buy
BOR0002722 1G $678.05 Buy
BOR0002722 5G $1084.2 Buy
CD13007922 10g $735 Buy

2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE Chemical Properties,Uses,Production

Uses

Alkynylboronates participate in a variety of regio- and stereoselective carbon-carbon bond forming processes including enyne cross-metathesis and the Alder ene reaction.1,2

2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE Preparation Products And Raw materials

Raw materials

Preparation Products

2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE Suppliers

Global( 31)Suppliers
Supplier Tel Email Country ProdList Advantage
Wuhan Chemwish Technology Co., Ltd 		027-67849912 sales@chemwish.com CHINA 10828 58
Chengdu Aslee Biopharmaceuticals, Inc. 		28-85305008 CHINA 964 58
Wuhan Topule Biopharmaceutical Co., Ltd 		+8618327326525 masar@topule.com China 8474 58
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 52927 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131981 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35906 56
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696; info@hanhongsci.com China 42982 64
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 18216 56
Chengdu Aslee Biopharmaceuticals, Inc 028-85305008 02885305008 2306208234@qq.com China 1004 50
Supplier Advantage
Wuhan Chemwish Technology Co., Ltd 		58
Chengdu Aslee Biopharmaceuticals, Inc. 		58
Wuhan Topule Biopharmaceutical Co., Ltd 		58
Aladdin Scientific 		58
Amadis Chemical Company Limited 		58
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Shanghai Hanhong Scientific Co.,Ltd. 64
9ding chemical ( Shanghai) Limited 56
Chengdu Aslee Biopharmaceuticals, Inc 50

634196-63-7(2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE)Related Search:

2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE
3-METHOXY-1-PROPYN-1-YLBORONIC ACID PINACOL ESTER 2-(3-METHOXY-1-PROPYN-1-YL)-4,4,5,5-TETRAMETHYL-(1,3,2)DIOXABOROLANE 1,3,2-Dioxaborolane, 2-(3-methoxy-1-propyn-1-yl)-4,4,5,5-tetramethyl- 2-(3-Methoxyprop-1-yn-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 3-Methoxy-1-propyn-1-ylboronic acid, pinacol ester 96% 1,3,2-Dioxaborolane, 2-(3-methoxy-1-propynyl)-4,4,5,5-tetramethyl- 3-methoxyprop-1-ynylboronic acid pinacol ester 634196-63-7 Alkynyl Boronate Esters Boronate Esters Boronic Acids and Derivatives Chemical Synthesis Organometallic Reagents