8.01516
Benzylideneacetone
for synthesis
别名:
Benzylideneacetone, 4-Phenyl-3-buten-2-one, Methyl styryl ketone, Benzalacetone
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关于此项目
经验公式（希尔记法）:
C10H10O
化学文摘社编号:
分子量:
146.19
EC Index Number:
204-555-1
UNSPSC Code:
12352115
MDL number:
InChI
1S/C10H10O/c1-9(11)7-8-10-5-3-2-4-6-10/h2-8H,1H3/b8-7+
InChI key
BWHOZHOGCMHOBV-BQYQJAHWSA-N
vapor pressure
<0.1 hPa ( 20 °C)
assay
≥98.0% (GC)
potency
2031 mg/kg LD50, oral (Rat)
bp
261 °C/1013 hPa
mp
38-41 °C
transition temp
flash point 116 °C (DIN 51758)
solubility
1.3 g/L
density
1.008 g/cm3 at 47 °C
storage temp.
2-25°C
Quality Level
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 38 °C
Melting range (upper value): ≤ 41 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Melting range (lower value): ≥ 38 °C
Melting range (upper value): ≤ 41 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
signalword
Warning
hcodes
Hazard Classifications
Skin Irrit. 2 - Skin Sens. 1
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
253.4 °F - closed cup
flash_point_c
123 °C - closed cup
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