Merck
CN

78780

Sigma-Aldrich

异硫氰酸苯酯

for HPLC derivatization, the detection of alcohols and amines, ≥99.0%

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别名:
PITC
线性分子式:
C6H5NCS
CAS号:
分子量:
135.19
Beilstein:
471392
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

质量水平

检测方案

≥99.0%

形式

liquid

质量

for HPLC derivatization, the detection of alcohols and amines

折射率

n20/D 1.649
n20/D 1.6515 (lit.)

bp

218 °C (lit.)

mp

−21 °C (lit.)

溶解性

water: insoluble

密度

1.13 g/mL at 20 °C
1.132 g/mL at 20 °C (lit.)

储存温度

2-8°C

SMILES string

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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此商品
139742P1034317861
Phenyl isothiocyanate for HPLC derivatization, the detection of alcohols and amines, ≥99.0%

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78780

异硫氰酸苯酯

Phenyl isothiocyanate reagent grade, 98%

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异硫氰酸苯酯

Phenyl isothiocyanate Sigma Grade, 8.36 M, suitable for solid phase protein sequencing analysis, ≥99% (GC), liquid

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异硫氰酸苯酯

Phenyl isothiocyanate 99%, for protein sequencing

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异硫氰酸苯酯

form

liquid

form

liquid

form

liquid

form

liquid

refractive index

n20/D 1.649, n20/D 1.6515 (lit.)

refractive index

n20/D 1.6515 (lit.)

refractive index

n20/D 1.6515 (lit.)

refractive index

n20/D 1.6515 (lit.)

bp

218 °C (lit.)

bp

218 °C (lit.)

bp

218 °C (lit.)

bp

218 °C (lit.), 221 °C

mp

−21 °C (lit.)

mp

−21 °C (lit.)

mp

−21 °C (lit.)

mp

−21 °C (lit.)

solubility

water: insoluble

solubility

water: insoluble

solubility

-

solubility

water: insoluble

一般描述

异硫氰酸苯酯是芳香族异硫氰酸酯。 它参与醇的脱水反应。它被广泛用于合成各种生物学上重要的杂环化合物。

应用

异硫氰酸苯酯可用作衍生化试剂,用于体液中各种苯丙胺衍生物的高效液相色谱(HPLC)分析。
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。

注意

在氩气下存放

推荐产品

发现用于 HPLC LC-MS 分析的理想LiChropur 试剂

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

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This manuscript describes the results of a preliminary experiment performed as 'proof of concept' of a novel approach to absolute quantitation of proteins without the use of standard proteins. Absolute quantitation remains a challenging issue in the proteomics field. Therefore

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