Definition of Methylene. Meaning of Methylene. Synonyms of Methylene

Here you will find one or more explanations in English for the word Methylene. Also in the bottom left of the page several parts of wikipedia pages related to the word Methylene and, of course, Methylene synonyms and on the right images related to the word Methylene.

Definition of Methylene

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Oxymethylene
Oxymethylene Ox`y*meth"yl*ene, n. [Oxy (a) + methylene.] (Chem.) Formic aldehyde, regarded as a methylene derivative.
Pentamethylene
Pentamethylene Pen`ta*meth"yl*ene, n. [Penta- + methylene.] (Chem.) A hypothetical hydrocarbon, C5H10, metameric with the amylenes, and the nucleus of a large number of derivatives; -- so named because regarded as composed of five methylene residues. Cf. Trimethylene, and Tetramethylene.
Tetramethylene
Tetramethylene Tet`ra*meth"yl*ene, n. [Tetra- + methylene.] (Chem.) (a) A hypothetical hydrocarbon, C4H8, analogous to trimethylene, and regarded as the base of well-known series or derivatives. (b) Sometimes, an isomeric radical used to designate certain compounds which are really related to butylene.
Trimethylene
Trimethylene Tri*meth"yl*ene, n. (Chem.) A gaseous hydrocarbon, C3H6, isomeric with propylene and obtained from it indirectly. It is the base of a series of compounds analogous to the aromatic hydrocarbons.

Meaning of Methylene from wikipedia

- Methylene blue, also known as methylthioninium chloride, is a medication and dye. As a medication, it is mainly used to treat methemoglobinemia. Specifically...
- Methylene may refer to: Methylene group or methylene bridge (CH2< or equivalently -CH2-), a part of a molecule connected to the rest of the molecule by...
- Dichloromethane (DCM or methylene chloride) is an organochloride compound with the formula CH2Cl2. This colorless, volatile liquid with a moderately sweet...
- In organic chemistry, a methylene group is any part of a molecule that consists of two hydrogen atoms bound to a carbon atom, which is connected to the...
- phenol formaldehyde resin, polyoxymethylene plastics, 1,4-butanediol, and methylene diphenyl diisocyanate. The textile industry uses formaldehyde-based resins...
- Eosin methylene blue (EMB, also known as "Levine's formulation") is a selective stain for Gram-negative bacteria. EMB contains dyes that are toxic to...
- Methylene (systematically named methylidene and dihydridocarbon; also called carbene) is an organic compound with the chemical formula CH 2 (also written...
- In organic chemistry, a methylene bridge, methylene spacer, or methanediyl group is any part of a molecule with formula -CH 2-; namely, a carbon atom...
- confirmed by a blood gas. Treatment is generally with oxygen therapy and methylene blue. Other treatments may include vitamin C, exchange transfusion, and...
- septic or other distributive shock. Methylene blue has been found to be useful for this condition. Although use of methylene blue has mostly been in adults...
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