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| CAS No.: | 58481-04-2 |
|---|---|
| Name: | 2-Chloro-isonicotinic acid hydrazide |
| Article Data: | 11 |
| Molecular Structure: | |
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| Formula: | C6H6ClN3O |
| Molecular Weight: | 171.586 |
| Synonyms: | Isonicotinicacid, 2-chloro-, hydrazide (7CI);2-Chloroisonicotinic acid hydrazide;2-Chloropyridine-4-carboxylic acid hydrazide;NSC 38340; |
| Density: | 1.404 g/cm3 |
| Solubility: | 2380 mg/L at 25 °C in water |
| Hazard Symbols: |
 Xi
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| PSA: | 68.01000 |
| LogP: | 1.42970 |
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- 894852-01-87-BROMO-2,2-DIMETHYL-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE
- 58481-11-1
methyl 2-chloroisonicotinate
- 58481-04-2
2-chloroisonicotinic acid hydrazide
| Conditions | Yield |
|---|---|
| With hydrazine hydrate In ethanol at 90℃; for 4h; | 87% |
| With methanol; hydrazine hydrate | |
| With hydrazine hydrate In ethanol Reflux; |
- 6313-54-8
2-chloroisonicotinic acid,
- 58481-04-2
2-chloroisonicotinic acid hydrazide
| Conditions | Yield |
|---|---|
| Stage #1: 2-chloroisonicotinic acid, With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In acetonitrile at 20℃; for 2h; Stage #2: With hydrazine In acetonitrile at 0℃; for 0.5h; | 57% |
| Multi-step reaction with 2 steps 1: methanol. HCl 2: methanol; N2H4+H2O View Scheme | |
| With 1,1'-carbonyldiimidazole; hydrazine In tetrahydrofuran at 20℃; |
- 54453-93-9
ethyl 2-chloroisonicotinate
- 58481-04-2
2-chloroisonicotinic acid hydrazide
| Conditions | Yield |
|---|---|
| With hydrazine hydrate In ethanol for 5h; Reflux; | |
| With hydrazine hydrate In ethanol Reflux; |
- 58481-04-2
2-chloroisonicotinic acid hydrazide
- 14527-26-5, 867-44-7
2-methylisothiourea sulphate
- 77314-43-3
2-chloroisonicotinic acid 2-amidinohydrazide
| Conditions | Yield |
|---|---|
| With sodium hydroxide for 20h; Ambient temperature; | 95% |
- 58481-04-2
2-chloroisonicotinic acid hydrazide
| Conditions | Yield |
|---|---|
| With triethylamine In acetonitrile for 24h; Reflux; | 88% |
- 58481-04-2
2-chloroisonicotinic acid hydrazide
- 159634-59-0
2,3-dihydro-3-oxo-spiro[1H-indene-1,4'-piperidine]-1'-carboxylic acid 1,1-dimethylethyl ester
| Conditions | Yield |
|---|---|
| With sulfuric acid In ethanol for 5h; Heating / reflux; | 70% |
- 58481-04-2
2-chloroisonicotinic acid hydrazide
- 1312002-42-8
3-(4-bromophenyl)-4,6-dimethoxy-7-trichloroacetylindole
| Conditions | Yield |
|---|---|
| With triethylamine In acetonitrile for 24h; Reflux; | 68% |
- 1003-29-8
2-pyrrole aldehyde
- 58481-04-2
2-chloroisonicotinic acid hydrazide
| Conditions | Yield |
|---|---|
| In ethanol for 24h; Reflux; | 58% |
- 98-03-3
thiophene-2-carbaldehyde
- 58481-04-2
2-chloroisonicotinic acid hydrazide
| Conditions | Yield |
|---|---|
| In ethanol for 24h; Reflux; | 53% |
- 98-01-1
furfural
- 58481-04-2
2-chloroisonicotinic acid hydrazide
| Conditions | Yield |
|---|---|
| In ethanol for 24h; Reflux; | 52% |
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Specification
This chemical is called 2-Chloro-isonicotinic acid hydrazide, and it can also be named as 2-chloropyridine-4-carbohydrazide. With the molecular formula of C6H6ClN3O, its molecular weight is 171.58. The CAS registry number of this chemical is 58481-04-2. Additionally, its product categories are Pyridine Series; Pyridines.
Other characteristics of the 2-Chloro-isonicotinic acid hydrazide can be summarised as followings: (1)ACD/LogP: 0.12; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 4; (4)#H bond donors: 3; (5)#Freely Rotating Bonds: 2; (6)Polar Surface Area: 36.44 Å2; (7)Index of Refraction: 1.599; (8)Molar Refractivity: 41.76 cm3; (9)Molar Volume: 122.1 cm3; (10)Polarizability: 16.55×10-24cm3; (11)Surface Tension: 59.8 dyne/cm; (12)Density: 1.404 g/cm3.
You can still convert the following datas into molecular structure:
1.SMILES: O=C(c1ccnc(Cl)c1)NN
2.InChI: InChI=1/C6H6ClN3O/c7-5-3-4(1-2-9-5)6(11)10-8/h1-3H,8H2,(H,10,11)
3.InChIKey: MZIIYNBBSHJOLD-UHFFFAOYAR