- 10,10'-Bis([1,1'-biphenyl]-4-yl)-9,9'-bianthracene
- 10,10'-Dibromo-9,9'-bianthryl
- 10,10-Dimethylanthrone
- 10,10-Oxybisphenoxarsine
- 10-[1,1'-Biphenyl]-4-yl-2-(1-methylethyl)-9-oxo-9H-thioxanthenium hexafluorophosphate
- 10,11-Dehydroimipramine
- 10,11-Dihydro-11-oxodibenzo[b,f][1,4]thiazepine
- 10,11-Dihydro-2-(4-methyl-1-piperazinyl)-11-(2-athiazolyl)-pyridazino(3,4-b)(1,4)benzoxazepine
- 10,11-DIHYDRO-2-(4-METHYL-1-PIPERAZINYL)-11-(3,4-XYLYL)PYRIDAZINO(3,4b)(1,4)-BENZOXAZEPINE MALEATE
- 10,11-Dihydro-5-(3-dimethylamino-2-methylpropyl)-5h-dibenz (b,f)azepine
- 93033-60-4Benzaldehyde,4-(methylthio)-, oxime
- 930-35-81,3-Dithiole-2-thione
- 930-36-91H-Pyrazole,1-methyl-
- 93-03-8Benzenemethanol,3,4-dimethoxy-
- 93041-45-34-Isoxazolecarboxylicacid, 3-(4-methoxyphenyl)-5-methyl-
- 93045-02-42,2-Ethylenedianilinium tetrahydrogen diphosphate
- 93-04-9Naphthalene, 2-methoxy-
- 93-05-01,4-Benzenediamine,N1,N1-diethyl-
- 93050-78-3C.I. Reactive Blue 194
- 93050-79-4C.I. Reactive Red 195
Hot Products
- 104987-11-3Tacrolimus
- 141-53-7Sodium formate
- 8001-54-5Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides
- 9003-39-8Povidone
- 10161-34-9Trenbolone acetate
- 402957-28-2Telaprevir
- 68-19-9Cyanocobalamin
- 7631-86-9Silicon dioxide
- 302-79-4Tretinoin
- 77-92-9Citric acid
|
Basic Information |
|
Post buying leads |
|
Suppliers |
|
Cas Database |
| Name |
1,2-Dihydro-3H-1,2,4-triazol-3-one |
EINECS | 213-214-6 |
| CAS No. | 930-33-6 | Density | 1.81 g/cm3 |
| PSA | 61.54000 | LogP | -0.90200 |
| Solubility | 76g/L at 20℃ | Melting Point |
234-235 °C |
| Formula | C2H3N3O | Boiling Point | 412.6 °C at 760 mmHg |
| Molecular Weight | 85.0653 | Flash Point | 203.4 °C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Risk Codes | N/A | |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
s-Triazol-3-ol(7CI);D2-1,2,4-Triazolin-5-one(6CI,8CI);1H-1,2,4-Triazol-3-ol;NSC 119861;NSC 153380;1,2,4-Triazole-3-ol; |
Article Data | 32 |
1,2-Dihydro-3H-1,2,4-triazol-3-one Synthetic route
| Conditions | Yield |
|---|---|
| With trimethyl orthoformate In methanol; toluene | 100% |
| Conditions | Yield |
|---|---|
| In methanol at 20℃; for 2h; | 100% |
| Conditions | Yield |
|---|---|
| In water at 106℃; for 4h; | 95% |
| for 2h; Heating; | 86% |
| at 90 - 106℃; for 7h; | 82% |
| at 75℃; for 6h; | 81% |
- 563-41-7
semicarbazide hydrochloride
- 122-51-0
orthoformic acid triethyl ester
- 930-33-6
2,4-dihydro-1,2,4-triazol-3-one
| Conditions | Yield |
|---|---|
| for 2.5h; Heating; | 91% |
| for 2h; Condensation; Heating; |
| Conditions | Yield |
|---|---|
| With acetic acid; sodium nitrite for 4h; Deamination; | 74% |
| Conditions | Yield |
|---|---|
| Heating; | 63% |
- 29983-26-4
2-ethyl-2,4-dihydro-[1,2,4]triazole-3-thione
A
- 4114-42-5
2-ethyl-1,2,4-triazol-3(2H)-one
B
- 930-33-6
2,4-dihydro-1,2,4-triazol-3-one
| Conditions | Yield |
|---|---|
| at 800℃; under 0.01 Torr; | A 60% B 2% |
- 537698-45-6
2-β-cyanoethyl-1,2,4-triazol-3(2H)-one
A
- 107-13-1
acrylonitrile
B
- 930-33-6
2,4-dihydro-1,2,4-triazol-3-one
| Conditions | Yield |
|---|---|
| at 800℃; under 0.01 Torr; | A 43% B 4% |
| Conditions | Yield |
|---|---|
| at 500℃; under 0.01 Torr; | A n/a B 25% |
- 290-87-9
1,3,5-Triazine
- 4426-72-6, 51433-48-8
hydrazine carboxamide
- 930-33-6
2,4-dihydro-1,2,4-triazol-3-one
1,2-Dihydro-3H-1,2,4-triazol-3-one Specification
The 3H-1,2,4-Triazol-3-one,1,2-dihydro-, with the CAS registry number 930-33-6, is also known as 1,2,4-Triazole-3-ol. Its EINECS number is 213-214-6. This chemical's molecular formula is C2H3N3O and molecular weight is 85.06. What's more, its systematic name is 1,2-Dihydro-3H-1,2,4-triazol-3-one. Its classification codes are: TSCA Flag P; TSCA Flag S. It should stored at room temperature.
Physical properties of 3H-1,2,4-Triazol-3-one,1,2-dihydro- are: (1)ACD/LogP: -1.43; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.5; (4)ACD/LogD (pH 7.4): -1.44; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 3.37; (8)ACD/KOC (pH 7.4): 3.94; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 35.91 Å2; (13)Index of Refraction: 1.753; (14)Molar Refractivity: 19.22 cm3; (15)Molar Volume: 46.9 cm3; (16)Polarizability: 7.62×10-24 cm3; (17)Surface Tension: 82.6 dyne/cm; (18)Density: 1.81 g/cm3; (19)Flash Point: 203.4 °C; (20)Enthalpy of Vaporization: 69.11 kJ/mol; (21)Boiling Point: 412.6 °C at 760 mmHg; (22)Vapour Pressure: 2.13E-07 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=NC(=O)NN1
(2)InChI: InChI=1S/C2H3N3O/c6-2-3-1-4-5-2/h1H,(H2,3,4,5,6)
(3)InChIKey: LZTSCEYDCZBRCJ-UHFFFAOYSA-N
What can I do for you?
Get Best Price
