8.01113
2-Aminopyridine
for synthesis
别名:
2-Aminopyridine, 2-Pyridylamine
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关于此项目
线性分子式:
2-(NH2)C5H4N
化学文摘社编号:
分子量:
94.11
UNSPSC Code:
12352116
EC Index Number:
207-988-4
NACRES:
NA.22
MDL number:
Assay:
≥98.0% (GC)
Form:
crystals
vapor pressure
5 hPa ( 125 °C)
Quality Segment
assay
≥98.0% (GC)
form
crystals
autoignition temp.
>630 °C
potency
200 mg/kg LD50, oral (Rat)
bp
209-211 °C/1013 hPa
mp
55-58 °C
transition temp
flash point 92 °C
bulk density
600 kg/m3
storage temp.
2-30°C
SMILES string
Nc1ncccc1
InChI
1S/C5H6N2/c6-5-3-1-2-4-7-5/h1-4H,(H2,6,7)
InChI key
ICSNLGPSRYBMBD-UHFFFAOYSA-N
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 57 °C
Melting range (upper value): ≤ 60 °C
Identity (IR): passes test
Melting range (lower value): ≥ 57 °C
Melting range (upper value): ≤ 60 °C
Identity (IR): passes test
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警示词
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1A
怎么回事？
WGK 3
闪点 (F)
197.6 °F - closed cup
闪点 (°C)
92 °C - closed cup
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials