Shanghai Nianxing Industrial Co., Ltd
China
Product Name: trans-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)styrene
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: trans-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)styrene
Price: ￥1508.0/1g
Purity: 95.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

78782-27-1

78782-27-1 structure

78782-27-1 structure

Name: trans-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)styrene
Chemical Name: trans-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)styrene
CAS Number: 78782-27-1
Molecular Formula: C₁₄H₁₉BO₂
Molecular Weight: 230.111
Create Date: 2018-06-22 18:25:07
Modify Date: 2025-09-28 11:38:55

Name	trans-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)styrene
Synonyms	E-Phenylethenylboronic acid,pinacol ester 4,4,5,5-tetramethyl-2-styryl-[1,3,2]dioxaborolane SS-STYRYLBORONIC ACID PINACOL ESTER TRANS-STYRYLBORONIC ACID,PINACOL ESTER 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[(E)-2-phenylethenyl]- B-STYRYLBORONIC ACID PINACOL ESTER cinnamyl boronic acid pinacol ester 4,4,5,5-tetramethyl-2-(3-phenylprop-1-en-2-yl)-1,3,2-dioxaborolane 1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-phenylethene 4,4,5,5-Tetramethyl-2-[(E)-2-phenylvinyl]-1,3,2-dioxaborolane

Density	1.0±0.1 g/cm3
Boiling Point	271.9±33.0 °C at 760 mmHg
Melting Point	27-33ºC(lit.)
Molecular Formula	C₁₄H₁₉BO₂
Molecular Weight	230.111
Flash Point	118.2±25.4 °C
Exact Mass	230.147812
PSA	18.46000
LogP	3.33120
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.505

Safety Phrases	24/25
WGK Germany	3

Precursor 8
536-74-3 25015-63-8 73183-34-3 292638-84-7
75927-49-0 76-09-5 10147-11-2 66080-30-6
DownStream 1
60901-22-6

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