1-Bromo-5-Chloropentane2011-12-9
Molecular structure:
CAS.No:54512-75-3
Molecular formula:C5H10BrCl
Molecular weight:185.49.
Characters: colorless liquid, do not dissolve in water....
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Acetone Wo2011-12-9
Molecular formula: C3H7NO molecular weight: 73.100
CAS number: 127-06-0
white acicular crystallization.
Melting point 61℃,
boiling point 136℃,134.8℃...
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3-Bromo-1-Propanol2011-12-9
Molecular structure:
CAS.No:627-18-9
Molecular formula: C3H7BrO
Molecular weight:138.99.
Characters: Colorless, transparent liquid, flammable. bp:145-148℃;...
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Pepper Rings2011-12-9
HS CODE:2909-4990 quality specification: Q/82HL02-2004 character:colorless transparent liquid
content:≥99.8% (GC)
Gao Feiwu:≤0.1% (GC) methylene chloride:≤0.01%...
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Isopropyl Ether2011-12-9
Molecular structure:
CAS.No: 108-20-3
Chemical Molecular formula: C6H14O
Molecular weight: 102.18
Properties: colorless liquid , with ether odor. Melting...
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2-Methyltetrahydrofuran2011-12-9
Molecular structure:
CAS.No:96-47-9
Molecular formula:C5H10O
Molecular weight:86.13.
Characters: Colorless, transparent liquid, with a similar smell ether,...
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Acetonitrile2011-12-9
Molecular structure:
CAS.No:75-05-8
Molecular formula:C2H3N
Molecular weight:41.05.
Characters: mp:(-43±2)℃; bp:81.6℃; Density(20℃):0.7768g/cm3.
Quality...
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Neighbouring Veratraldehyde2011-12-9
[English name]2,3-dimethoxy benzaldehyde
[structure or molecular formula]
molecular structure:
all benzene ring C atom and carbonyl C, the O atom forms...
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