317861
异硫氰酸苯酯
99%, liquid, for protein sequencing
别名:
PITC
Product Name
异硫氰酸苯酯, 99%, for protein sequencing
类型
for protein sequencing
质量水平
方案
99%
表单
liquid
折射率
n20/D 1.6515 (lit.)
沸点
218 °C (lit.)
221 °C
mp
−21 °C (lit.)
溶解性
water: insoluble
密度
1.132 g/mL at 20 °C (lit.)
官能团
isothiocyanate
储存温度
2-8°C
SMILES字符串
S=C=Nc1ccccc1
InChI
1S/C7H5NS/c9-6-8-7-4-2-1-3-5-7/h1-5H
InChI key
QKFJKGMPGYROCL-UHFFFAOYSA-N
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应用
用于伯胺和仲胺的衍生化试剂。用于通过 Edman 降解法进行多肽测序以及通过 HPLC 进行氨基酸分析。
自动序列分析时用于蛋白质 N-末端氨基酸的衍生化作用。二噻二氮杂富瓦烯的合成单体。
警示用语：
Danger
危险分类
Acute Tox. 3 Oral - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
190.4 °F - closed cup
闪点(°C)
88 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
Journal of the Chemical Society. Chemical Communications, 601-601 (1993)
One-pot dehydrations using phenyl isothiocyanate.
Majetich G, et al.
Tetrahedron Letters, 56(23), 3326-3329 (2015)
Amin Zolali et al.
Combinatorial chemistry & high throughput screening, 17(7), 610-613 (2014-03-19)
An efficient, one-pot and three-component synthesis of biologically important heterocyclic compounds is described from the reaction of primary amines and phenyl isothiocyanate in the presence of acryloyl chloride at room temperature without the need to use any catalyst.
F Lai et al.
BioTechniques, 14(4), 642-649 (1993-04-01)
Pre-column derivatizations of amino acids often present two major challenges: 1) automation, due to the multi-step manipulations for pH control, reagent addition, mixing and extraction, and 2) effect of matrices in the sample such as salts, buffers and surfactants. Both
Graziana Gatto et al.
Neuron, 109(1), 91-104 (2020-11-13)
Cutaneous somatosensory modalities play pivotal roles in generating a wide range of sensorimotor behaviors, including protective and corrective reflexes that dynamically adapt ongoing movement and posture. How interneurons (INs) in the dorsal horn encode these modalities and transform them into
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