8.20991
1,3-Phenylenediamine
for synthesis
别名:
1,3-Phenylenediamine
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关于此项目
线性分子式:
1,3-(NH2)2C6H4
化学文摘社编号:
分子量:
108.14
UNSPSC Code:
12352116
EC Index Number:
203-584-7
NACRES:
NA.22
MDL number:
Form:
solid
SMILES string
Nc1cc(ccc1)N
InChI
1S/C6H8N2/c7-5-2-1-3-6(8)4-5/h1-4H,7-8H2
InChI key
WZCQRUWWHSTZEM-UHFFFAOYSA-N
vapor pressure
1.3 hPa ( 100 °C)
form
solid
autoignition temp.
560 °C
potency
280 mg/kg LD50, oral (Rat)
pH
8 (20 °C, 100 g/L in H2O)
bp
283-284 °C/1013 hPa
mp
63-64 °C
transition temp
flash point 187 °C
solubility
350 g/L
density
1.14 g/cm3 at 20 °C
bulk density
600 kg/m3
storage temp.
2-30°C
Quality Level
Analysis Note
Assay (HClO₄): ≥ 98.0 %
Melting range (lower value): ≥ 62 °C
Melting range (upper value): ≤ 64 °C
Identity (IR): passes test
Melting range (lower value): ≥ 62 °C
Melting range (upper value): ≤ 64 °C
Identity (IR): passes test
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Muta. 2 - Skin Sens. 1
存储类别
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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