8.20423
N,N′-Dibutylthiourea
for synthesis
别名:
N,N′-Dibutylthiourea
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关于此项目
线性分子式:
(CH3CH2CH2CH2NH)2CS
化学文摘社编号:
分子量:
188.33
UNSPSC Code:
12352111
EC Index Number:
203-674-6
NACRES:
NA.22
MDL number:
产品名称
N,N′-Dibutylthiourea, for synthesis
SMILES string
S=C(NCCCC)NCCCC
InChI
1S/C9H20N2S/c1-3-5-7-10-9(12)11-8-6-4-2/h3-8H2,1-2H3,(H2,10,11,12)
InChI key
KFFQABQEJATQAT-UHFFFAOYSA-N
vapor pressure
0.0032 hPa ( 25 °C)
form
powder
potency
350 mg/kg LD50, oral (Rat)
pH
6 (20 °C, 0.2 g/L in H2O)
mp
62-65 °C
bulk density
500 kg/m3
storage temp.
2-30°C
Quality Level
Analysis Note
Assay (of S): ≥ 98.0 %
Melting range (lower value): ≥ 63 °C
Melting range (upper value): ≤ 66 °C
Identity (IR): passes test
Melting range (lower value): ≥ 63 °C
Melting range (upper value): ≤ 66 °C
Identity (IR): passes test
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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