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1 G
$625.00
5 G
$2,310.00
About This Item
经验公式(希尔记法):
C10H10N2
CAS号:
分子量:
158.20
Beilstein:
2206394
EC 号:
MDL编号:
UNSPSC代码:
12171500
PubChem化学物质编号:
NACRES:
NA.47
推荐产品
产品名称
2,3-二氨基萘, ≥95% (HPLC), powder
质量水平
方案
≥95% (HPLC)
表单
powder
技术
titration: suitable
颜色
off-white to dark beige, to Dark Brown
mp
198-200 °C
溶解性
pyridine: 50 mg/mL
应用
diagnostic assay manufacturing
hematology
histology
储存温度
room temp
SMILES字符串
Nc1cc2ccccc2cc1N
InChI
1S/C10H10N2/c11-9-5-7-3-1-2-4-8(7)6-10(9)12/h1-6H,11-12H2
InChI key
XTBLDMQMUSHDEN-UHFFFAOYSA-N
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一般描述
2,3-二氨基萘又称2,3-萘二胺或DAN。它是含双氨基的萘的异构体之一,也称为萘二胺。通常通过还原硝基萘衍生物,并胺化随后的羟基萘衍生物制备这一物质。[1]
应用
警示用语:
Danger
危险分类
Acute Tox. 4 Oral - Carc. 1A - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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Solid phase extraction ? Multisyringe flow injection system for the spectrophotometric determination of selenium with 2,3-diaminonaphthalene
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In situ fluorogenic reaction for ratiometric fluorescent detection of alkaline phosphatase activity
Wen, et al.
Analytica Chimica Acta, 1230 (2022)
Jinghe Yang et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 58(8), 1775-1778 (2002-08-09)
The molecular recognition properties of calixarenes to 2,3-diaminonaphthalene (DAN) were investigated. We found that the fluorescence emission of DAN has a blue shift after p-sulfonic sodium calix[4]arece (SSCA) was added to DAN. The proposed mechanism of the molecular recognition between
Raluca Petrican et al.
NeuroImage, 123, 80-88 (2015-08-26)
Current evidence suggests that two spatially distinct neuroanatomical networks, the dorsal attention network (DAN) and the default mode network (DMN), support externally and internally oriented cognition, respectively, and are functionally regulated by a third, frontoparietal control network (FPC). Interactions among
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