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09340

Sigma-Aldrich

2-氨基吡啶

purum, ≥98.0% (NT)

别名:

2-AP, 2-吡啶胺, 邻氨基吡啶

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About This Item

经验公式（希尔记法）:
C5H6N2
CAS号:
504-29-0
分子量:
94.11
Beilstein:
105785
EC號碼:
207-988-4
MDL號碼:
MFCD00006312
分類程式碼代碼:
12352100
PubChem物質ID:
329748760
NACRES:
NA.22

等級

purum

品質等級

100

化驗

≥98.0% (NT)

bp

204-210 °C (lit.)

mp

54-58 °C (lit.)
54-59 °C

SMILES 字串

Nc1ccccn1

InChI

1S/C5H6N2/c6-5-3-1-2-4-7-5/h1-4H,(H2,6,7)

InChI 密鑰

ICSNLGPSRYBMBD-UHFFFAOYSA-N

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相关类别

應用

用于标记中性和酸性多糖，以在高效液相色谱中进行荧光和紫外检测。2-AP 也可生成唾液酸寡糖，用于快原子轰击质谱（FAB-MS）检测。

象形圖

Skull and crossbonesCorrosion
GHS06,GHS05

訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A

儲存類別代碼

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

197.6 °F - closed cup

閃點（°C）

92 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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分析证书(COA)

Lot/Batch Number
BCCC7170
BCBP8839V
1310744V
1310744
1305794

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Fotini N Lamari et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 793(1), 15-36 (2003-07-26)
Carbohydrates, either alone or as constituents of glycoproteins, proteoglycans and glycolipids, are mediators of several cellular events and (patho)physiological processes. Progress in the "glycome" project is closely related to the analytical tools used to define carbohydrate structure and correlate structure
M Okamoto
Bioscience, biotechnology, and biochemistry, 65(11), 2519-2527 (2002-01-17)
To establish a new protocol for sensitive detection and structural characterization of sialyl oligosaccharides, their sensitivities and structural information from mass spectrometry and tandem mass spectrometry with FAB-, ESI-, and MALDI were evaluated in detail. Among these ionization methods, FAB-MS
Thomas Zengeya et al.
Angewandte Chemie (International ed. in English), 51(50), 12593-12596 (2012-11-06)
Peptide nucleic acids containing thymidine and 2-aminopyridine (M) nucleobases form stable and sequence-selective triple helices with double-stranded RNA at physiologically relevant conditions. The M-modified PNA showed unique RNA selectivity by having two orders of magnitude higher affinity for the double-stranded
Honggen Wang et al.
Journal of the American Chemical Society, 132(38), 13217-13219 (2010-09-09)
A novel and efficient synthesis of pyrido[1,2-a]benzimidazoles through direct intramolecular aromatic C-H amination of N-aryl-2-aminopyridines has been developed. The reaction, cocatalyzed by Cu(OAc)(2) and Fe(NO(3))(3)·9H(2)O, is carried out in DMF under a dioxygen atmosphere. Diversified pyrido[1,2-a]benzimidazoles containing various substitution patterns
Daniela P Gouvêa et al.
Ultrasonics sonochemistry, 19(6), 1127-1131 (2012-04-10)
The efficient multicomponent synthesis of thiazolidinones from the reaction of arenealdehydes, mercaptoacetic acid and 2-picolilamine or 2-aminopyridine under ultrasound irradiation are reported. The reaction with 2-aminopyridine needs a Lewis acid catalysis to afford the corresponding 2-aryl-3-(pyridin-2-yl)-1,3-thiazolidin-4-ones. All novel compounds were
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实验方案

聚糖的质谱

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