CAS 195062-57-8|4,4,5,5-Tetramethyl-2-(p-tolyl)-1,3,2-dioxaborolane

Introduction：Basic information about CAS 195062-57-8|4,4,5,5-Tetramethyl-2-(p-tolyl)-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-(p-tolyl)-1,3,2-dioxaborolane
CAS Number	195062-57-8	Molecular Weight	218.100
Density	1.0±0.1 g/cm3	Boiling Point	298.2±19.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₉BO₂	Melting Point	53.3-54.0ºC
MSDS	/	Flash Point	134.1±21.5 °C

Names

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

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	298.2±19.0 °C at 760 mmHg
Melting Point	53.3-54.0ºC
Molecular Formula	C₁₃H₁₉BO₂
Molecular Weight	218.100
Flash Point	134.1±21.5 °C
Exact Mass	218.147812
PSA	18.46000
LogP	2.29420
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.491
InChIKey	GKSSEDDAXXEPCP-UHFFFAOYSA-N
SMILES	Cc1ccc(B2OC(C)(C)C(C)(C)O2)cc1

Safety Information

Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26
HS Code	2931900090

Customs

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Synonyms

4,4,5,5-Tetramethyl-2-(4-methylphenyl)-1,3,2-dioxaborolane

p-tolylpinacolbornate ester

4-tolylboronic acid pinacol ester

4,4,5,5-Tetramethyl-2-(p-tolyl)-1,3,2-dioxaborolane

p-Tolylboronic Acid Pinacol Ester

1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(4-methylphenyl)-

p-tolylpinacolboronate

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)toluene

4-methylphenylboronic acid,pinacol ester

4-MeC6H4Bpin

4-methylbenzeneboronic acid,pinacol ester

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