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Merck
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文件

434027

Sigma-Aldrich

1-溴-4-氟丁烷

98%

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About This Item

线性分子式:
F(CH2)4Br
CAS号:
462-72-6
分子量:
155.01
MDL號碼:
MFCD00209551
分類程式碼代碼:
12352100
PubChem物質ID:
24867164
NACRES:
NA.22

化驗

98%

形狀

liquid

折射率

n20/D 1.439 (lit.)

bp

134-135 °C (lit.)

密度

1.444 g/mL at 25 °C (lit.)

SMILES 字串

FCCCCBr

InChI

1S/C4H8BrF/c5-3-1-2-4-6/h1-4H2

InChI 密鑰

WMCUHRDQSHQNRW-UHFFFAOYSA-N

相关类别

一般說明

1-Bromo-4-fluorobutane is an alkyl fluorinated building block used in chemical synthesis. It participates in the synthesis of monofluoro quaternary ammonium bromide.

應用

1-Bromo-4-fluorobutane may be used in the synthesis of the following:
  • fluoroalkyl[2,5-dimethyl-7-(2,4,6-trimethylphenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]alkylamines
  • 1-azido-4-fluorobutane
  • 4-[2-(4-fluorobutoxy)ethyl][bis(4-methoxymethoxyphenyl)methylene]cyclohexane

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Warning

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

113.0 °F - closed cup

閃點（°C）

45 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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2-溴乙醇 95%

Sigma-Aldrich

B65586

2-溴乙醇

Pyrazoles with a ?click? 4-[N-(4-fluorobutyl)-1,2,3-triazole] substituent in position 3 are nanomolar CB1 receptor ligands.
Distinto R, et al.
Journal of Fluorine Chemistry, 167, 184-191 (2014)
Fluorinated Quaternary Ammonium Bromides: Studies on Their Tetrahydrofuran Hydrate Crystal Growth Inhibition and as Synergists with Polyvinylcaprolactam Kinetic Gas Hydrate Inhibitor.
Mady MF and Kelland MA.
Energy and Fuels, 27(9), 5175-5181 (2013)
L Martarello et al.
Nuclear medicine and biology, 28(2), 187-195 (2001-04-11)
Fluorine-18 labeled fluorobutyl[2,5-dimethyl-7-(2,4,6-trimethylphenyl)-7H-pyrrolo [2,3-d] pyrimidin-4-yl]ethylamine (FBPPA) and iodine-123 labeled butyl[2,5-dimethyl-7-(4-iodo-2,6-dimethylphenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]ethyl-amine (IBPPA) were synthesized in the development of a CRF receptor ligand. The methods of synthesis, in vitro binding assays, radiolabeling and in vivo tissue distribution in rats are described. Fluorine-18
Jai Woong Seo et al.
Journal of medicinal chemistry, 49(8), 2496-2511 (2006-04-14)
In a search for estrogen receptor (ER) ligands to be radiolabeled with fluorine-18 for imaging of ER-positive breast tumors with positron emission tomography (PET), we investigated cyclofenil analogues substituted at the C3 or C4 position of the cyclohexyl group. McMurry
Panupun Limpachayaporn et al.
Journal of medicinal chemistry, 57(22), 9383-9395 (2014-10-31)
N-Alkylated (S)-7-halogen-5-[1-(2-methoxymethylpyrrolidinyl)sulfonyl]isatins were developed as a new group of nonradioactive reference compounds for future radiotracers. Inhibitor potency studies of these compounds suggest that the binding pockets readily accommodate both the 7-halogen substituents and aliphatic side chains (methyl to n-butyl) as

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