CAS 1294009-26-9|4,4,5,5-tetramethyl-2-[(E)-2-(2-methylphenyl)ethenyl]-1,3,2-dioxaborolane

Introduction：Basic information about CAS 1294009-26-9|4,4,5,5-tetramethyl-2-[(E)-2-(2-methylphenyl)ethenyl]-1,3,2-dioxaborolane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4,4,5,5-tetramethyl-2-[(E)-2-(2-methylphenyl)ethenyl]-1,3,2-dioxaborolane
CAS Number	1294009-26-9	Molecular Weight	244.13700
Density	/	Boiling Point	/
Molecular Formula	C₁₅H₂₁BO₂	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	4,4,5,5-tetramethyl-2-[(E)-2-(2-methylphenyl)ethenyl]-1,3,2-dioxaborolane
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₁₅H₂₁BO₂
Molecular Weight	244.13700
Exact Mass	244.16300
PSA	18.46000
LogP	3.63960
InChIKey	WWEMUFCPAKBVKQ-ZHACJKMWSA-N
SMILES	Cc1ccccc1C=CB1OC(C)(C)C(C)(C)O1

Safety Information

HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

(E)-2-(2-tolyl)ethenylboronic acid pinacol ester

(E)-4,4,5,5-Tetramethyl-2-(2-methylstyryl)-1,3,2-dioxaborolane

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