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P9029

Sigma-Aldrich

邻苯二胺

peroxidase substrate, chromogenic, ≥98.0%, powder

别名:

1,2-二氨基苯, 1,2-苯二胺, OPD

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About This Item

经验公式（希尔记法）:
C6H8N2
CAS号:
95-54-5
分子量:
108.14
Beilstein:
606074
EC號碼:
202-430-6
MDL號碼:
MFCD00007721
分類程式碼代碼:
12352204
PubChem物質ID:
24899004
NACRES:
NA.83

product name

邻苯二胺, Peroxidase substrate, ≥98.0%, powder

蒸汽密度

3.7 (vs air)

品質等級

200

蒸汽壓力

0.01 mmHg ( 25 °C)

化驗

≥98.0%

形狀

powder

顏色

white to off-white

bp

256-258 °C

mp

98-102 °C

溶解度

ethanol: 50 mg/mL, clear, colorless to faintly yellow

螢光

λex 337 nm; λem 417 nm (Pyruvic acid derivative)

儲存溫度

2-8°C

SMILES 字串

Nc1ccccc1N

InChI

1S/C6H8N2/c7-5-3-1-2-4-6(5)8/h1-4H,7-8H2

InChI 密鑰

GEYOCULIXLDCMW-UHFFFAOYSA-N

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相关类别

一般說明

o-苯二胺(OPD)自由基是过氧物酶底物，适用于酶联免疫吸附测定(ELISA)程序。底物产生可溶的产物，其颜色为橙棕色，并且可以在 450nm 下通过分光光度计读取。可以用3N HCl或3M H2SO4终止OPD反应，并在492 nm处读取。

應用

o-苯二胺已用于微量滴定分析的透明质酸量化。也用于酶联免疫吸附测定(ELISA)显色。

注意

可能会在存储期间变黑。

訊號詞

Danger

危險分類

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Muta. 2 - Skin Sens. 1

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類（WGK）

WGK 3

閃點（°F）

276.8 °F - closed cup

閃點（°C）

136 °C - closed cup

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间苯二胺 flakes, 99%

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Jacobson A, et al.
International Journal of Cancer. Journal International Du Cancer, 102(3), 212-219 (2002)
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Beilstein journal of organic chemistry, 13, 2160-2168 (2017-11-09)
We provide the first in situ and real-time study of the effect of milling frequency on the course of a mechanochemical organic reaction conducted using a vibratory shaker (mixer) ball mill. The use of in situ Raman spectroscopy for real-time
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Navarro D, et al.
Toxicon, 120(3), 1-8 (2016)
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