Pharmaceutical
Product classification
Contact us
Manufacturer supply high quality 4-NITROBENZHYDRAZIDE 636-97-5 with GMP standards
- Molecular Formula: C7H7 N3 O3
- Molecular Weight: 181.151
- Appearance/Colour: yellow crystalline powder
- Melting Point: 210-214 °C
- Refractive Index: 1.5860 (estimate)
- Boiling Point: 292.97°C (rough estimate)
- PKA: 2.77, 11.17(at 25℃)
- PSA： 100.94000
- Density: 1.406 g/cm3
- LogP: 1.81270
4-NITROBENZHYDRAZIDE(Cas 636-97-5) Usage
|
Synthesis |
Dissolve 218 g of p-nitrobenzyl acetate in 500 ml of hot methanol, stir, and slowly add 380 g of 15% sodium hydroxide solution. After the addition was completed, it was placed for 5 minutes, and then poured into ice water to precipitate a precipitate. The filtered precipitate was decolorized with activated carbon in hot water, and recrystallized to give?p-nitrobenzoicacidhydrazide 110-121 g . |
|
Definition |
ChEBI: A C-nitro compound in which the nitro group is substituted into the 4-position of benzohydrazide. |
InChI:InChI=1/C7H7N3O3/c8-9-7(11)5-1-3-6(4-2-5)10(12)13/h1-4H,8H2,(H,9,11)
636-97-5 Relevant articles
Visual and near IR (NIR) fluorescence detection of Cr3+ in aqueous media via spirobenzopyran ring opening with application in logic gate and bio-imaging
Goswami, Shyamaprosad,Das, Avijit Kumar,Maity, Anup Kumar,Manna, Abhishek,Aich, Krishnendu,Maity, Sibaprasad,Saha, Partha,Mandal, Tarun Kanti
, p. 231 - 239 (2014)
A new spirobenzopyran derivative (SPNH) ...
A new Pd(II)-Hydrazide-Triphenylphosphine complex: Synthesis, crystal structure, spectroscopic characterization and theoretical calculations
ünver, Hakan,Dikmen, G?khan
, (2021)
A new palladium(II) complex, [Pd(PPh3)(4...
A simple naphthalene-based colorimetric sensor selective for acetate
Goswami, Shyamaprosad,Das, Avijit Kumar,Sen, Debabrata,Aich, Krishnendu,Fun, Hoong-Kun,Quah, Ching Kheng
, p. 4819 - 4823 (2012)
A new naphthalene based receptor (L) has...
Synthesis, spectroscopic and structural evaluation of ethyl 2-cyano-3-{5-[(4-nitro-benzoyl)-hydrazonomethyl]-1H-pyrrol-2-yl}-acrylate using experimental and theoretical approaches
Singh,Kumar, Amit,Rawat, Poonam,Srivastsva, Anchal
, p. 419 - 428 (2013)
A new C-vinylpyrrole containing aroylhyd...
Design, Synthesis, and Study of the Insecticidal Activity of Novel Steroidal 1,3,4-Oxadiazoles
Bai, Hangyu,Jiang, Weiqi,Li, Qi,Li, Tian,Ma, Shichuang,Shi, Baojun,Wu, Wenjun
, p. 11572 - 11581 (2021/10/12)
A series of novel steroidal derivatives ...
Design and synthesis of novel 1,3,4-oxadiazole based azaspirocycles catalyzed by NaI under mild condition and evaluated their antidiabetic and antibacterial activities
Radia, Ashish J.,Lalpara, Jaydeep N.,Modasiya, Ishita J.,Dubal, Gaurang G.
, p. 612 - 621 (2020/12/14)
A modest, efficient, and mild synthetic ...
Synthesis, characterization, and biological evaluation of new derivatives targeting MbtI as antitubercular agents
Mori, Matteo,Stelitano, Giovanni,Chiarelli, Laurent R.,Cazzaniga, Giulia,Gelain, Arianna,Barlocco, Daniela,Pini, Elena,Meneghetti, Fiorella,Villa, Stefania
, p. 1 - 17 (2021/02/26)
Tuberculosis (TB) causes millions of dea...
636-97-5 Process route
-
-
1037-31-6
4-nitrophenyl 4-nitrobenzoate
-
-
100-02-7,78813-13-5,89830-32-0
4-nitro-phenol
-
-
636-97-5
N-amino-(4-nitrophenyl)carboxamide
| Conditions | Yield |
|---|---|
|
With
hydrazine;
In
water; dimethyl sulfoxide;
at 25 ℃;
Rate constant;
|
-
-
7803-57-8,79785-97-0
hydrazine hydrate
-
-
62-23-7
4-nitro-benzoic acid
-
-
636-97-5
N-amino-(4-nitrophenyl)carboxamide
| Conditions | Yield |
|---|---|
|
With
sulfuric acid;
In
ethanol;
for 9h;
Reflux;
|
66%
|
636-97-5 Upstream products
-
619-50-1
4-nitrobenzoic acid methyl ester
-
99-77-4
ethyl 4-nitrobenzoate
-
1037-31-6
4-nitrophenyl 4-nitrobenzoate
-
122-04-3
4-nitro-benzoyl chloride
636-97-5 Downstream products
-
109354-57-6
4-nitro-benzoic acid-([4]pyridylmethylene-hydrazide)
-
117824-92-7
furfural-(4-nitro-benzoylhydrazone)
-
92110-16-2
4-nitro-benzoic acid-(1-methyl-[4]piperidylidenehydrazide)
-
100610-89-7
4-nitro-benzoic acid hexahydroazepin-2-ylidenehydrazide
Related products
-
3-(ACETYLAMINO)-5-AMINO-4-HYDROXYBENZENESULFONIC ACIDDetail
CAS:40306-75-0
-
(CARBOETHOXYMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE HYDRATEDetail
CAS:17577-28-5
-
2-METHYLTHIO-2-IMIDAZOLINE HYDRIODIDEDetail
CAS:5464-11-9
- Detail