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2-Butyne (dimethylacetylene, crotonylene or but-2-yne) is an alkyne with chemical formula CH 3 C≡CCH 3. Produced artificially, it is a colorless, volatile, pungent liquid at standard temperature and pressure .
Butyne is an alkyne that contains 4 carbon and 6 hydrogen. It contains one triple bond and has two isomeric organic chemical compounds: It contains one triple bond and has two isomeric organic chemical compounds:
Butene, also known as butylene, is an alkene with the formula C 4 H 8.The word butene may refer to any of the individual compounds. They are colourless gases that are present in crude oil as a minor constituent in quantities that are too small for viable extraction.
But-2-ene is an acyclic alkene with four carbon atoms. It is the simplest alkene exhibiting cis/trans-isomerism (also known as (E/Z)-isomerism); that is, it exists as two geometric isomers cis-but-2-ene ((Z)-but-2-ene) and trans-but-2-ene ((E)-but-2-ene). It is a petrochemical, produced by the catalytic cracking of crude oil or the dimerization ...
1,4-Butynediol is a precursor to 1,4-butanediol and 2-butene-1,4-diol by hydrogenation.It is also used in the manufacture of certain herbicides, textile additives, corrosion inhibitors, plasticizers, synthetic resins, and polyurethanes.
Bahasa Malaysia and Bahasa Melayu are used interchangeably in reference to Malay in Malaysia. Malay was designated as a national language by the Singaporean government after independence from Britain in the 1960s to avoid friction with Singapore's Malay-speaking neighbours of Malaysia and Indonesia. [22] It has a symbolic, rather than ...
Malaysian Malay (Malay: Bahasa Melayu Malaysia) or Malaysian (Bahasa Malaysia) [7] – endonymically within Malaysia as Standard Malay (Bahasa Melayu piawai) or simply Malay (Bahasa Melayu, abbreviated to BM) – is a standardized form of the Malay language used in Malaysia and also used in Brunei Darussalam and Singapore (as opposed to the variety used in Indonesia, which is referred to as ...
Diacetylene (also known as butadiyne) is the organic compound with the formula C 4 H 2. It is the simplest compound containing two triple bonds . It is first in the series of polyynes , which are of theoretical but not of practical interest.