8.07246
1,4-Phenylenediamine
for synthesis
别名:
1,4-Phenylenediamine
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关于此项目
经验公式（希尔记法）:
C6H8N2
化学文摘社编号:
分子量:
108.14
UNSPSC Code:
12352116
EC Index Number:
203-404-7
NACRES:
NA.22
MDL number:
Assay:
≥98.0% (GC)
Form:
solid
SMILES string
Nc1ccc(cc1)N
InChI
1S/C6H8N2/c7-5-1-2-6(8)4-3-5/h1-4H,7-8H2
InChI key
CBCKQZAAMUWICA-UHFFFAOYSA-N
vapor pressure
0.01 hPa ( 20 °C)
assay
≥98.0% (GC)
form
solid
autoignition temp.
567 °C
potency
80 mg/kg LD50, oral (Rat), >7940 mg/kg LD50, skin (Rabbit)
pH
9 (20 °C, 50 g/L in H2O)
bp
267 °C/1013 hPa
mp
139-141 °C
transition temp
flash point 156 °C
density
1.135 g/cm3 at 20 °C
bulk density
600 kg/m3
storage temp.
2-30°C
Quality Level
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Identity (IR): passes test
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 - Skin Sens. 1 - STOT SE 1 Oral
存储类别
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
法规信息
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