149777-86-6

149777-86-6 structure

Name: 4,4,5,5-tetramethyl-2-[(E)-2-(4-nitrophenyl)ethenyl]-1,3,2-dioxaborolane
Chemical Name: 4,4,5,5-tetramethyl-2-[(E)-2-(4-nitrophenyl)ethenyl]-1,3,2-dioxaborolane
CAS Number: 149777-86-6
Molecular Formula: C₁₄H₁₈BNO₄
Molecular Weight: 275.10800
Create Date: 2018-12-29 10:24:31
Modify Date: 2025-09-04 18:57:43

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

Molecular Formula	C₁₄H₁₈BNO₄
Molecular Weight	275.10800
Exact Mass	275.13300
PSA	64.28000
LogP	3.76260

HS Code	2934999090

75927-49-0

586-78-7

~22%

149777-86-6

Literature: BAYER PHARMACEUTICALS CORPORATION Patent: WO2006/110763 A1, 2006 ; Location in patent: Page/Page column 38-39 ;

937-31-5

73183-34-3

~0%

149777-86-6

1038849-79-4

Literature: Jang, Hwanjong; Zhugralin, Adil R.; Lee, Yunmi; Hoveyda, Amir H. Journal of the American Chemical Society, 2011 , vol. 133, # 20 p. 7859 - 7871

Precursor 4
75927-49-0 586-78-7 937-31-5 73183-34-3
DownStream 0

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

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