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Merck

304093

Sigma-Aldrich

1,4-二溴-2-氟苯

98%

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About This Item

线性分子式:
Br2C6H3F
CAS号:
分子量:
253.89
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

98%

形狀

solid

bp

216 °C (lit.)

mp

33-36 °C (lit.)

SMILES 字串

Fc1cc(Br)ccc1Br

InChI

1S/C6H3Br2F/c7-4-1-2-5(8)6(9)3-4/h1-3H

InChI 密鑰

WNSNPGHNIJOOPM-UHFFFAOYSA-N

一般說明

The Suzuki-Miyaura reaction of 1,4-dibromo-2-fluorobenzene with arylboronic acids yields fluorinated para-terphenyls.

應用

1,4-Dibromo-2-fluorobenzene was used in preparation of 1,4-bis(2-hydroxy-2-methyl-3-butynyl)-2-fluorobenzene.

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

215.6 °F - closed cup

閃點(°C)

102 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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One-pot synthesis of fluorinated terphenyls by site-selective Suzuki-Miyaura reactions of 1, 4-dibromo-2-fluorobenzene.
Sharif M, et al.
Tetrahedron Letters, 51(21), 2810-2812 (2010)
M Levitus et al.
The Journal of organic chemistry, 66(9), 3188-3195 (2001-04-28)
Crystals of 1,4-bis(2-hydroxy-2-methyl-3-butynyl)-2-fluorobenzene 4 have a rich packing structure with four distinct molecules in the unit cell. A complex hydrogen bonding network results in the formation of cofacial trimers, cofacial dimers, and monomers within the same unit cell. Given a

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