ammonia-like odour. Hydrazine is highly hazardous unless handled in solution as, for example, hydrazine hydrate (N2H4·xH2O). Hydrazine is mainly used as...
51 KB (5,273 words) - 06:02, 29 July 2024
Hydrazines (R2N−NR2) are a class of chemical compounds with two nitrogen atoms linked via a covalent bond and which carry from one up to four alkyl or...
7 KB (657 words) - 18:20, 26 October 2023
Hydrazine sulfate, more properly hydrazinium hydrogensulfate, is a salt of the cation hydrazinium and the anion bisulfate (hydrogensulfate), with the...
24 KB (2,452 words) - 19:50, 24 April 2024
The hydrazine antidepressants are a group of non-selective, irreversible monoamine oxidase inhibitors (MAOIs) which were discovered and initially marketed...
2 KB (155 words) - 22:46, 12 May 2023
Acetone hydrazone (redirect from Isopropylidene hydrazine)
(isopropylidenehydrazine) is the product of condensation of acetone and hydrazine, as typical for hydrazone formation. It is an intermediate in the synthesis...
3 KB (173 words) - 19:06, 28 October 2023
Hydrazine nitrate is an inorganic compound with the chemical formula N2H4·HNO3. It has usage in liquid explosives as an oxidizer. It exists in two crystalline...
2 KB (177 words) - 16:57, 22 April 2024
Monomethylhydrazine (redirect from Monomethyl hydrazine)
Monomethylhydrazine (MMH) is a highly toxic, volatile hydrazine derivative with the chemical formula CH6N2. It is used as a rocket propellant in bipropellant...
7 KB (483 words) - 02:47, 30 June 2024
Hydrazine oxidoreductase (EC 1.7.99.8, HAO (ambiguous)) is an enzyme with systematic name hydrazine:acceptor oxidoreductase. This enzyme catalyses the...
2 KB (140 words) - 03:24, 19 February 2024
Olin Raschig process (redirect from Raschig hydrazine process)
The Olin Raschig process is a chemical process for the production of hydrazine. The main steps in this process, patented by German chemist Friedrich Raschig...
2 KB (175 words) - 18:30, 18 July 2023
Peroxide process (category Hydrazines)
hydrazine. In this process hydrogen peroxide is used as an oxidant instead of sodium hypochlorite, which is traditionally used to generate hydrazine....
7 KB (780 words) - 12:31, 22 July 2023
Aerozine 50 (redirect from A-50 Hydrazine)
Aerozine 50 is a 50:50 mix by weight of hydrazine and unsymmetrical dimethylhydrazine (UDMH), developed in the late 1950s by Aerojet General Corporation...
5 KB (620 words) - 06:45, 19 July 2024
Unsymmetrical dimethylhydrazine (redirect from Unsymmetrical Dimethyl Hydrazine)
acid) or liquid oxygen. UDMH is a derivative of hydrazine and is sometimes referred to as a hydrazine. As a fuel, it is described in specification MIL-PRF-25604...
13 KB (1,038 words) - 16:16, 19 August 2024
Solar fuel (section Ammonia and hydrazine production)
fuels and batteries. Examples of such fuels are hydrogen, ammonia, and hydrazine. Diverse photocatalysts are being developed to carry these reactions in...
39 KB (4,605 words) - 00:53, 17 February 2024
enzyme producing hydrazine, hydrazine synthase was purified and shown to produce hydrazine from NO and ammonium. The production of hydrazine from ammonium...
45 KB (5,170 words) - 13:39, 22 July 2024
Nickel hydrazine nitrate (NHN), (chemical formula: [Ni(N2H4)3](NO3)2 is an energetic material having explosive properties in between that of primary explosive...
8 KB (524 words) - 12:34, 31 July 2023
propellant combination: dinitrogen tetroxide plus hydrazine. In 1935, Hellmuth Walter discovered that hydrazine hydrate was hypergolic with high-test peroxide...
24 KB (2,470 words) - 18:23, 23 June 2024
the usual propellant being hydrazine which is generally decomposed by exposure to an iridium catalyst bed (the hydrazine is pre-heated to keep the reactant...
13 KB (1,337 words) - 17:14, 16 August 2024
and appears in the English names of some nitrogen compounds such as hydrazine, azides and azo compounds. Elemental nitrogen is usually produced from...
105 KB (12,223 words) - 08:00, 14 August 2024
Salvage 1 (redirect from Mono-hydrazine)
Salvage 1 is an American science fiction series that was broadcast for 16 episodes (of the 20 produced) on ABC during 1979. The series was based on the...
16 KB (778 words) - 17:17, 31 July 2024
Agaritine gamma-glutamyltransferase (redirect from (gamma-L-glutamyl)-N1-(4-hydroxymethylphenyl)hydrazine:acceptor gamma-glutamyltransferase)
hydrazine:acceptor gamma-glutamyltransferase. Other names in common use include (gamma-L-glutamyl)-N1-(4-hydroxymethylphenyl)hydrazine:(acceptor)...
2 KB (146 words) - 13:00, 26 August 2023
cation is often called "hydrazine", as in "hydrazine sulfate" for hydrazinium hydrogensulfate. The terms "hydrazinium" and "hydrazine" may also be used for...
3 KB (233 words) - 09:56, 5 February 2024
at the C-3 or N-1 positions. It may also be used for determination of hydrazine. para-Dimethylaminobenzaldehyde is the main ingredient in Ehrlich's reagent...
6 KB (527 words) - 10:14, 24 December 2021
Hydrazobenzene (redirect from Diphenyl hydrazine)
Hydrazobenzene (1,2-diphenylhydrazine) is an aromatic organic compound consisting of two aniline groups joined via their nitrogen atoms. It is an important...
1 KB (60 words) - 06:45, 31 October 2023
Phenylhydrazine (redirect from Phenyl hydrazine)
sodium hydroxide to form the final product. Phenylhydrazine was the first hydrazine derivative characterized, reported by Hermann Emil Fischer in 1875. He...
6 KB (358 words) - 19:42, 12 April 2024
Dimethylhydrazine (redirect from Dimethyl hydrazine)
bonded to each of the two nitrogen atoms monomethylhydrazine, a volatile hydrazine chemical This set index article lists chemical compounds articles associated...
592 bytes (91 words) - 06:15, 18 July 2022
spacecraft is spin-stabilized at two different rates (5 and 0.2 rpm). Hydrazine thrusters are used for attitude and velocity control; star and Sun sensors...
9 KB (418 words) - 03:53, 30 July 2024
"Penthouse's Promotion of Hydrazine Sulfate". Cancer Treatment Watch. Keeton's proposed lawsuit against NCI; info regarding hydrazine sulfate Kathy Keeton...
4 KB (417 words) - 06:08, 23 June 2024
Acetone azine (redirect from Diisopropylidene hydrazine)
It is an intermediate in some hydrazine manufacturing processes. Acetone azine can be prepared from acetone and hydrazine: 2 (CH3)2CO + N2H4 → 2 H2O +...
5 KB (320 words) - 04:16, 23 June 2023
first involves the in situ generation of a hydrazone by condensation of hydrazine with the ketone or aldehyde substrate. Sometimes it is however advantageous...
40 KB (4,211 words) - 13:40, 13 February 2024
Kali Chemie). There is no igniter with hydrazine. Aerojet S-405 is a spontaneous catalyst, that is, hydrazine decomposes on contact with the catalyst...
16 KB (1,746 words) - 10:36, 14 July 2024