2398-81-4
- Product Name：Niacin oxide
- Molecular Formula：C6H5NO3
- Purity：99%
- Molecular Weight：139.111
Product Details
pd_meltingpoint:254-255 °C (dec.)(lit.)
Appearance:BEIGE FINE CRYSTALLINE POWDER
Purity:99%
Factory sells Niacin oxide 2398-81-4 with sufficient production capacity
- Molecular Formula:C6H5NO3
- Molecular Weight:139.111
- Appearance/Colour:BEIGE FINE CRYSTALLINE POWDER
- Vapor Pressure:1.34E-09mmHg at 25°C
- Melting Point:254-255 °C (dec.)(lit.)
- Refractive Index:1.5423 (estimate)
- Boiling Point:469 °C at 760 mmHg
- PKA:3.19±0.10(Predicted)
- Flash Point:237.4 °C
- PSA：62.76000
- Density:1.34 g/cm3
- LogP:0.81330
Nicotinic acid N-oxide(Cas 2398-81-4) Usage
|
Preparation |
Nicotinic acid N-oxide is prepared by oxidation of nicotinic acid or the hydrolysis of 3-cyanopyridine N-oxide. |
|
General Description |
Nicotinic acid N-oxide acts as a ligand and forms lead-carboxylate complexes having phosphorescent properties. |
InChI:InChI=1/C6H5NO3/c8-6(9)5-2-1-3-7(10)4-5/h1-4H,(H,8,9)/p-1
2398-81-4 Relevant articles
Two series of reactant's ratio-dependent lanthanide organic frameworks derived from nicotinic acid N-oxide and oxalate: Synthesis, crystal structures and luminescence properties
Yu, Yanyan,Zhang, Lijuan,Zhou, Yunshan,Zuhra, Zareen
, p. 4601 - 4612 (2015)
Two series of lanthanide(iii)-organic fr...
REINVESTIGATION OF THE REACTION OF NICOTINIC ACID 1-OXIDE WITH ACETIC ANHYDRIDE
Nagano, Hiroyuki,Hamana, Masatomo,Nawata, Yoshiharu,Prachayasittikul, Supaluk,Abdel-Sayed, Ashraf N.,Bauer, Ludwig
, p. 1263 - 1270 (1987)
Reinvestigation of the reaction of nicot...
Recyclable anhydride catalyst for H2O2 oxidation:: N -oxidation of pyridine derivatives
Gajeles, Ghellyn,Kim, Se Mi,Lee, Kyung-Koo,Lee, Sang Hee,Yoo, Jong-Cheol
, p. 9165 - 9171 (2020/03/13)
The catalytic efficiency and recyclabili...
Ligand-regulated assemblies of three 1D to 3D Cu(II) coordination polymers: Structural diversities and magnetic properties
Cuo, Lei-Lei,Kang, Yi-Fan,Ma, Yang-Min,Wang, Yun-Luo,Xu, Li,Zhang, Wen-Qian
, (2020/08/21)
Three structurally diverse Cu(II) coordi...
New green technology for preparation of 2-chloronicotinic acid
-
Paragraph 0026; 0027; 0030; 0031, (2019/01/24)
The invention relates to a new green tec...
2398-81-4 Process route
-
-
108-99-6
3-Methylpyridine
-
-
1003-73-2
3-picoline-N-oxide
-
-
59-67-6
nicotinic acid
-
-
2398-81-4
Nicotinic acid N-oxide
| Conditions | Yield |
|---|---|
|
With
acetyl peroxyborate;
In
water;
at 74.84 ℃;
for 4h;
|
67.3 mol % 25.0 mol % 7.5 mol % |
-
-
108-99-6
3-Methylpyridine
-
-
1003-73-2
3-picoline-N-oxide
-
-
2398-81-4
Nicotinic acid N-oxide
| Conditions | Yield |
|---|---|
|
With
acetyl peroxyborate;
In
water;
at 64.84 ℃;
for 4h;
|
41.5 mol % 50.0 mol % |
2398-81-4 Upstream products
-
32658-54-1
Pyridine-2,5-dicarboxylic acid N-oxide
-
59-67-6
nicotinic acid
-
39684-37-2
oxopyridin-3-ylacetic acid
-
4430-77-7
pyrido[2,3-d]pyridazine-5,8(6H,7H)dione
2398-81-4 Downstream products
-
70165-31-0
6-cyanonicotinic acid
-
5006-66-6
6-hydroxy-3-pyridinecarboxylic acid
-
609-71-2
2-hydroxy-3-carboxypyridine
-
111068-01-0
3-acetoxy-4-aza-3-methyl-1(3H)-isobenzofuranone 4-oxide
Relevant Products
-
Methyl ortho hydroxy para aminobenzoateCAS：4136-97-4
-
2-Amino-5-bromopyridineCAS：1072-97-5
-
2-Fluoro-3- (trifluoromethyl) benzoic acidCAS：115029-22-6
