8.18711
2-Heptanone
for synthesis
别名:
2-Heptanone, Methyl amyl ketone, n-Amyl methyl ketone, Methyl pentyl ketone
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关于此项目
线性分子式:
CH3(CH2)4COCH3
化学文摘社编号:
分子量:
114.19
UNSPSC Code:
12352115
EC Index Number:
203-767-1
NACRES:
NA.22
MDL number:
Grade:
synthesis grade
Assay:
≥98% (GC)
Bp:
150-152 °C/1013 hPa
Vapor pressure:
4.5 hPa ( 20 °C)
产品名称
2-Heptanone, for synthesis
SMILES string
O=C(CCCCC)C
InChI
1S/C7H14O/c1-3-4-5-6-7(2)8/h3-6H2,1-2H3
InChI key
CATSNJVOTSVZJV-UHFFFAOYSA-N
grade
synthesis grade
vapor pressure
4.5 hPa ( 20 °C)
assay
≥98% (GC)
form
liquid
autoignition temp.
305 °C
potency
1670 mg/kg LD50, oral (Rat)
10332 mg/kg LD50, skin (Rabbit)
expl. lim.
1.11-7.9 % (v/v)
dilution
(for synthesis)
bp
150-152 °C/1013 hPa
mp
-35 °C
transition temp
flash point 43 °C
solubility
4.3 g/L
density
0.82 g/cm3 at 20 °C
storage temp.
2-30°C
Quality Level
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.814 - 0.816
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 0.814 - 0.816
Identity (IR): passes test
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
105.8 °F - closed cup
flash_point_c
41 °C - closed cup
法规信息
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