| MBK | Methylen Butyl-Ketone |
|---|---|
| MTBE | Methyl-Tert-Butyl Ether |
| BGE | butyl glycidyl ether |
| Bu | butyl |
| DTBN | di-t-butyl nitroxide |
| PBN | 1-alpha-phenyl-tert-butyl nitrone |
|---|---|
| BHQ | 2',5'-di(tert-butyl)-1,4-benzohydroquinone |
| BHA | 2(3)-tert-Butyl-4-hydroxyanisole |
| tBuBHQ | 2,5-Di-(tert-butyl)-1,4-benzohydroquinone |
| DTBHQ | 2,5-di(tert-butyl)-1,4-hydroquinone |
| butyl | <chemistry> A compound radical, regarded as butane, less one atom of hydrogen. Origin: L. Butyrum butter + -yl. See Butter. Source: Websters Dictionary (01 Mar 1998) |
|---|---|
| butyl alcohol | C4H9OH;several isomeric forms are known: (05 Mar 2000) |
| butyl aminobenzoate | N-butyl p-aminobenzoate;a local anaesthetic, very insoluble and only slightly absorbed. Synonym: butamben. (05 Mar 2000) |
| butylated hydroxyanisole | <chemical> Mixture of 2- and 3-tert-butyl-4-methoxyphenols that is used as an antioxidant in foods, cosmetics, and pharmaceuticals. It may inhibit carcinogenesis. Pharmacological action: antioxidants, food preservatives, pharmaceutic aid. Chemical name: Phenol, (1,1-dimethylethyl)-4-methoxy- (12 Dec 1998) |
| butylated hydroxytoluene | <chemical> Antioxidant used in foods, cosmetics, petroleum products, etc. It may inhibit some neoplasms and facilitate others. Pharmacological action: antioxidants, food preservatives, pharmaceutic aid. Chemical name: Phenol, 2,6-bis(1,1-dimethylethyl)-4-methyl- (12 Dec 1998) |
| butylene | <chemistry> Any one of three metameric hydrocarbons, C4H8, of the ethylene series. They are gaseous or easily liquefiable. Origin: From Butyl. Source: Websters Dictionary (01 Mar 1998) |
| butylene glycols | 4-carbon straight chain aliphatic hydrocarbons substituted with two hydroxyl groups. The hydroxyl groups cannot be on the same carbon atom. (12 Dec 1998) |
| butylhydroxybutylnitrosamine | <chemical> A substituted carcinogenic nitrosamine. Pharmacological action: carcinogens. Chemical name: 1-Butanol, 4-(butylnitrosoamino)- (12 Dec 1998) |
| butylparaben | Butyl p-hydroxybenzoate;an antifungal preservative. (05 Mar 2000) |
| butylscopolammonium bromide | <chemical> Antimuscarinic quaternary ammonium derivative of scopolamine used to treat cramps in gastrointestinal, urinary, uterine, and biliary tracts, and to facilitate radiologic visualization of the gastrointestinal tract. Pharmacological action: muscarinic antagonists, parasympatholytics. Chemical name: 3-Oxa-9-azoniatricyclo(3.3.1.02,4)nonane, 9-butyl-7-(3-hydroxy-1-oxo-2-phenylpropoxy)-9-methyl-, bromide, (7(S)-(1alpha,2beta,4beta,5alpha,7beta))- (12 Dec 1998) |
| butanol, butyl alcohol | An alcohol with the chemical formula CH3(CH2)30H. It is formed during anaerobic fermentation using bacteria to convert the sugars to butanol and carbon dioxide. (05 Dec 1998) |
|---|---|
| methyl n-butyl ketone | <chemical> 2-hexanone. An industrial solvent which causes nervous system degeneration. Synonym: mbk. Chemical name: 2-Hexanone (12 Dec 1998) |
| methyl-tert-butyl ether | Used to dissolve gallbladder stones. Acronym: MTBE (05 Mar 2000) |
| primary butyl alcohol | Propylcarbinol, CH3CH2CH2CH2OH, the butyl alcohol of fermentation; isobutyl alcohol, isopropylcarbinol, 2-methyl-1-propanol, (CH3)2CHCH2OH; narcotic in high concentrations, secondary butyl alcohol, ethylmethylcarbinol, 2-butanol, CH3CH2CH(CH3)OH; and (05 Mar 2000) |
| tert-butyl alcohol | <chemical> Pharmacological action: carcinogens. (12 Dec 1998) |
| tertiary butyl alcohol | Trimethylcarbinol, 2-methyl-2-propanol, (CH3)3COH, a denaturant for ethanol. (05 Mar 2000) |
Synonyms :
Synonyms : (1, 1-Dimethylethyl)-4-methoxyphenol, AMIF-72, BHA, Butyl Methoxyphenol, Embanox, Nipantiox 1-F, Tenox BHA, AMIF 72, AMIF72, Hydroxyanisole, Butylated, Methoxyphenol, Butyl, Nipantiox 1 F, Nipantiox 1F
Synonyms : 2, 6-Bis(1, 1-dimethylethyl)-4-methylphenol, 2, 6-Di-t-butyl-4-methylphenol, 2, 6-Di-tert-butyl-p-cresol, 4-Methyl-2, 6-ditertbutylphenol, BHT, Dibunol, Ionol, Ionol (BHT), 2, 6 Di t butyl 4 methylphenol, 2, 6 Di tert butyl p cresol, 4 Methyl 2, 6 ditertbutylphenol
Synonyms : Glycols, Butylene
Synonyms : Butylbutanolnitrosamine, N-Butyl-N-(4-hydroxybutyl)nitrosamine, N-Nitroso-N-butyl-(4-hydroxybutyl)amine, N-Nitrosobutyl-4-hydroxybutylamine, N Nitrosobutyl 4 hydroxybutylamine
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| butylene |
any of three isomeric hydrocarbons C4H8; all used in making synthetic rubbers
Ãâó: wordnet.princeton.edu/perl/webwn
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| butyl alcohol |
a flammable alcohol derived from butanes and used for solvents
Ãâó: wordnet.princeton.edu/perl/webwn
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| butyl |
a hydrocarbon radical (C4H9)
Ãâó: wordnet.princeton.edu/perl/webwn
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| butylene |
There are four isomers of alkenes which have the chemical formula . All four of these hydrocarbons have four carbon atoms and one double bond in their molecules, but have different chemical structures. The IUPAC and common names, respectively, of these chemical compounds are: The chemical structures are shown at right. The small blue numbers in the structure images are the numbering of the atoms in the main backbone chain of the molecules. ...
Ãâó: en.wikipedia.org/wiki/Butylene
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| butylated hydroxytoluene |
BHT is the common abbreviation for butylated hydroxytoluene, a fat-soluble compound used as an antioxidant food additive, and as an antioxidant in rubber and petroleum products. It is also an ingredient of embalming fluid. ...
Ãâó: en.wikipedia.org/wiki/Butylated_hydroxytoluene
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| butyl | made by polymerizing isobutylene |
|---|---|
| butyl | a flammable alcohol derived from butanes and used for solvents |
| butyl | a colorless pungent liquid sometimes used as a stimulant drug by drug abusers |
| butyl | introduce the butyl group into a chemical compound |
| butyl | any of three isomeric hydrocarbons C4H8 |
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