• diamine is an amine with exactly two amino groups. Diamines are used as monomers to prepare polyamides, polyimides, and polyureas. The term diamine refers...
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  • Thumbnail for Diamine oxidase
    Diamine oxidase (DAO), also known "amine oxidase, copper-containing, 1" (AOC1), formerly called histaminase, is an enzyme (EC 1.4.3.22) involved in the...
    16 KB (1,903 words) - 05:07, 15 October 2024
  • In enzymology, a diamine transaminase (EC 2.6.1.29) is an enzyme that catalyzes the chemical reaction: an alpha,omega-diamine + 2-oxoglutarate ⇌ {\displaystyle...
    2 KB (136 words) - 13:49, 26 August 2023
  • Silver diammine fluoride (SDF), also known as silver diamine fluoride in most of the dental literature, (although this is a chemical misnomer) is a topical...
    33 KB (3,848 words) - 06:53, 19 May 2024
  • Thumbnail for Hexamethylenediamine
    Hexamethylenediamine or hexane-1,6-diamine, is the organic compound with the formula H2N(CH2)6NH2. The molecule is a diamine, consisting of a hexamethylene...
    10 KB (747 words) - 02:44, 16 February 2024
  • Thumbnail for Ethylenediamine
    Ethylenediamine Names Preferred IUPAC name Ethane-1,2-diamine Other names Edamine, 1,2-Diaminoethane, 'en' when a ligand Identifiers CAS Number 107-15-3 Y...
    13 KB (1,053 words) - 02:31, 17 September 2024
  • Thumbnail for Isophorone diamine
    Isophorone diamine (usually shortened to IPDA) is a chemical compound and specifically a diamine with the formula (CH3)3C6H7(NH2)(CH2NH2). It is a colorless...
    7 KB (541 words) - 09:45, 24 May 2024
  • Thumbnail for Cadaverine
    is an organic compound with the formula (CH2)5(NH2)2. Classified as a diamine, it is a colorless liquid with an unpleasant odor. It is present in small...
    9 KB (727 words) - 07:01, 9 October 2024
  • Thumbnail for Putrescine
    colorless solid that melts near room temperature. It is classified as a diamine. Together with cadaverine, it is largely responsible for the foul odor...
    23 KB (2,185 words) - 19:05, 30 September 2024
  • Thumbnail for Ethylenediaminetetraacetic acid
    2′′,2′′′-(Ethane-1,2-diyldinitrilo)tetraacetic acid Other names EthyleneDiamineTetraAcetic acid Diaminoethane-tetraacetic acid Edetic acid (conjugate base...
    42 KB (4,364 words) - 03:05, 16 October 2024
  • Thumbnail for Isophorone diisocyanate
    reaction create mixture of isophorone diamine conformers (25% cis, 75% trans). Reaction of isophorone diamine with phosgene to form isophorone diisocyanate...
    8 KB (647 words) - 12:53, 26 December 2023
  • Thumbnail for Histamine
    inactivated by its primary degradative enzymes, histamine-N-methyltransferase or diamine oxidase. In the central nervous system, histamine released into the synapses...
    50 KB (4,980 words) - 14:10, 25 September 2024
  • Ethylenediamine pyrocatechol (EDP), also known as ethylenediamine-pyrocatechol-water (EPW), is an anisotropic etchant solution for silicon. A typical formulation...
    853 bytes (64 words) - 18:10, 28 February 2024
  • Thumbnail for O-Phenylenediamine
    (OPD) is an organic compound with the formula C6H4(NH2)2. This aromatic diamine is an important precursor to many heterocyclic compounds. OPD is a white...
    9 KB (529 words) - 14:15, 8 January 2024
  • Thumbnail for P-Phenylenediamine
    Physics (97th ed.). CRC Press. pp. 5–89. ISBN 978-1498754286. "p-Phenylene diamine". Immediately Dangerous to Life or Health Concentrations (IDLH). National...
    12 KB (1,087 words) - 20:52, 18 June 2024
  • cross-linking mechanisms used in the curing process of FKMs. Diamine cross-linking using a blocked diamine. In the presence of basic (alkaline) media, VDF is vulnerable...
    13 KB (1,416 words) - 04:44, 1 October 2024
  • Thumbnail for Diamine N-acetyltransferase
    enzymology, a diamine N-acetyltransferase (EC 2.3.1.57) is an enzyme that catalyzes the chemical reaction acetyl-CoA + an alkane-alpha,omega-diamine ⇌ {\displaystyle...
    2 KB (199 words) - 07:58, 18 October 2023
  • (propane-1,3-diamine-forming) (EC 1.5.3.15) is an enzyme with systematic name N8-acetylspermidine:oxygen oxidoreductase (propane-1,3-diamine-forming). This...
    1 KB (118 words) - 15:06, 26 August 2023
  • from reduced activity or levels of the enzymes that metabolize histamine: diamine oxidase (DAO) and histamine N-methyltransferase (HNMT). Still, the exact...
    39 KB (4,508 words) - 10:06, 10 September 2024
  • Thumbnail for Methylene diphenyl diisocyanate
    4'-Methylenedianiline and other diamine precursors, as well as their corresponding polyamines: Then, these diamines are treated with phosgene to form...
    10 KB (777 words) - 05:10, 31 July 2024
  • Thumbnail for 1,8-Bis(dimethylamino)naphthalene
    trade name Proton Sponge, a trademark of Sigma-Aldrich. This compound is a diamine in which the two dimethylamino groups are attached on the same side (peri...
    8 KB (766 words) - 14:22, 15 April 2024
  • Look up phenylenediamine in Wiktionary, the free dictionary. Phenylenediamine may refer to: o-phenylenediamine or OPD, a chemical compound C6H4(NH2)2 m-phenylenediamine...
    723 bytes (102 words) - 16:21, 29 March 2022
  • Thumbnail for Toluenediamine
    Toluenediamine may refer to these isomeric organic compounds with the formula C6H3(NH2)2(CH3): 2,4-Diaminotoluene, precursor to toluene diisocyanate and...
    504 bytes (72 words) - 14:59, 12 June 2024
  • catalyzes the chemical reaction S-adenosylmethioninamine + propane-1,3-diamine ⇌ {\displaystyle \rightleftharpoons } 5'-methylthioadenosine + bis(3-aminopropyl)amine...
    2 KB (165 words) - 18:38, 23 January 2024
  • Thumbnail for Benzidine
    Benzidine (trivial name), also called 1,1'-biphenyl-4,4'-diamine (systematic name), is an organic compound with the formula (C6H4NH2)2. It is an aromatic...
    8 KB (619 words) - 15:20, 8 October 2024
  • Methanediamine is the simplest diamine. Its chemical formula is CH2(NH2)2, and its structure consists of two amino groups on a central carbon atom. Although...
    3 KB (277 words) - 14:54, 16 October 2024
  • Thumbnail for Tetramethylethylenediamine
    TMEDA adduct of lithium bis(trimethylsilyl)amide Notice that the diamine is a bidentate ligand....
    8 KB (589 words) - 23:59, 29 September 2024
  • Thumbnail for Hydrazine sulfate
    Hydrazine sulfate, more properly hydrazinium hydrogensulfate, is a salt of the cation hydrazinium and the anion bisulfate (hydrogensulfate), with the formula...
    24 KB (2,464 words) - 03:28, 27 August 2024
  • Thumbnail for Diethyl toluene diamine
    Diethyl toluene diamine (DETDA) is a liquid aromatic organic molecule with formula C11H18N2. It is chemically an aromatic diamine and has the CAS Registry...
    11 KB (899 words) - 15:20, 22 August 2024
  • (propane-1,3-diamine-forming) (EC 1.5.3.14, MPAO, maize PAO) is an enzyme with systematic name spermidine:oxygen oxidoreductase (propane-1,3-diamine-forming)...
    2 KB (152 words) - 12:06, 3 December 2023