(E)-2-(2,4-Difluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Modify Date: 2025-08-20 19:13:58

(E)-2-(2,4-Difluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane structure	Common Name	(E)-2-(2,4-Difluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
	CAS Number	736987-78-3	Molecular Weight	266.09100
	Density	1.099 g/mL at 25ºC	Boiling Point	103-105ºC0.2-0.3 mm Hg
	Molecular Formula	C₁₄H₁₇BF₂O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	>230 °F

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

Density	1.099 g/mL at 25ºC
Boiling Point	103-105ºC0.2-0.3 mm Hg
Molecular Formula	C₁₄H₁₇BF₂O₂
Molecular Weight	266.09100
Flash Point	>230 °F
Exact Mass	266.12900
PSA	18.46000
LogP	3.60940
Index of Refraction	n20/D 1.503
InChIKey	BMZXZTQQERUFEM-BQYQJAHWSA-N
SMILES	CC1(C)OB(C=Cc2ccc(F)cc2F)OC1(C)C

MSDS(Chinese)

Hazard Codes	Xn
WGK Germany	3
HS Code	2934999090

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

2-[(E)-2-(2,4-difluorophenyl)ethenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (E)-2-(2,4-Difluorostyryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (E)-2-(2,4-DIFLUOROSTYRYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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Price: ￥921/1g

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