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Merck
CN
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文件

安全信息

152625

Sigma-Aldrich

5-溴-2-噻吩甲醛

95%

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别名:
5-溴噻吩甲醛
经验公式（希尔记法）:
C5H3BrOS
CAS号:
4701-17-1
分子量:
191.05
EC 号:
225-176-8
MDL编号:
MFCD00005432
UNSPSC代码:
12352100
PubChem化学物质编号:
24849240
NACRES:
NA.22

质量水平

100

检测方案

95%

折射率

n20/D 1.637 (lit.)

bp

105-107 °C/11 mmHg (lit.)

密度

1.607 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES字符串

[H]C(=O)c1ccc(Br)s1

InChI

1S/C5H3BrOS/c6-5-2-1-4(3-7)8-5/h1-3H

InChI key

GFBVUFQNHLUCPX-UHFFFAOYSA-N

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应用

用 5-溴-2-噻吩甲醛制备 5-[18F] 氟-2-噻吩甲醛 。

WGK

WGK 3

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

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M R Kilbourn
International journal of radiation applications and instrumentation. Part B, Nuclear medicine and biology, 16(7), 681-686 (1989-01-01)
Possible applications of thiophenes in radiopharmaceutical chemistry have been explored. Thiophene for benzene ring substitution was applied to the synthesis of thienyl-[18F]GBR 13119, an analog of the potent and selective dopamine uptake inhibitor [18F]GBR 13119. In vivo regional brain distribution
Ismail Warad et al.
Molecules (Basel, Switzerland), 25(9) (2020-05-15)
Three new tetradentate NNNS Schiff bases (L1-L3) derived from 2-(piperidin-4-yl)ethanamine were prepared in high yields. UV-Visible and FTIR spectroscopy were used to monitor the dehydration reaction between 2-(piperidin-4-yl)ethanamine and the corresponding aldehydes. Structures of the derived Schiff bases were deduced
Hyojung Cha et al.
ACS applied materials & interfaces, 6(18), 15774-15782 (2014-08-26)
The molecular packing structures of two conjugated polymers based on alkoxy naphthalene, one with cyano-substituents and one without, have been investigated to determine the effects of electron-withdrawing cyano-groups on the performance of bulk-heterojunction solar cells. The substituted cyano-groups facilitate the

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