| Customization: | Available |
|---|---|
| CAS No.: | 71-36-3 |
| Formula: | CH3(CH2)3oh |
|
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1-Butanol, also known as butan-1-ol or n-butanol, is a primary alcohol with the chemical formula C4H9OH and a linear structure. Isomers of 1-butanol are isobutanol, butan-2-ol and tert-butanol. The unmodified term butanol usually refers to the straight chain isomer.
1-Butanol occurs naturally as a minor product of the ethanol fermentation of sugars and other saccharides and is present in many foods and drinks. It is also a permitted artificial flavorant in the United States, used in butter, cream, fruit, rum, whiskey, ice cream and ices, candy, baked goods, and cordials. It is also used in a wide range of consumer products.
|
Name
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Analytically Pure
|
Chemically Pure
|
|
Content:CH3(CH2)2CH2OH,%
|
≥99.0
|
≥98.0
|
|
chroma
|
≤10
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≤15
|
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density(20°C),g/ml
|
0.808-0.811
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0.808-0.811
|
|
evaporation deposits,%
|
0.001
|
0.005
|
|
moisture(H2O) ,%
|
0.2
|
|
|
acidity(as H+), mmol/100g
|
0.05
|
0.15
|
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carbonyl compound(as CO ),%
|
0.02
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0.04
|
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ester(as CH3COOC4H9),%
|
0.1
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0.3
|
|
unsaturated compound(as Br ),%
|
0.005
|
0.05
|
|
iron(Fe ),%
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0.00005
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0.0001
|
1. For the production of n-butyl ester plasticizers (phthalic acid, aliphatic dibasic acid and phosphoric acid), as well as plastic and rubber products.
2. It is also the raw material of butyraldehyde, butyric acid, butylamine and butyl lactate in organic synthesis.
3. Extract of oils, medicines and spices, additives in alkyd resin coatings, etc.
4. It can also be used as solvent and dewaxing agent for organic dyes and printing inks.
5. Also used in the production of melamine resin, acrylic acid, epoxy varnish, etc.;
6. Used as chromatographic analysis reagent, also used for organic synthesis, etc.;
7. Used for preparing banana, cream, whisky and cheese flavor
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