2,4-DIHYDROXYBENZHYDRAZIDE
- CAS NO.：13221-86-8
- Empirical Formula: C7H8N2O3
- Molecular Weight: 168.15
- MDL number: MFCD00017053
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-06-08 17:06:35
What is 2,4-DIHYDROXYBENZHYDRAZIDE?
The Uses of 2,4-DIHYDROXYBENZHYDRAZIDE
2,4-Dihydroxybenzoic acid hydrazide may be used in the synthesis of:
- 2,4-dihydroxy-N′-(4-methoxybenzylidene)benzohydrazide
- 2,4-dihydroxy-N′-(2-hydroxy-4-methoxybenzylidene)benzohydrazide
- (E)-2,4-dihydroxy-N′-(2-hydroxy-3-methoxy-5-nitrobenzylidene) benzohydrazide dihydrate
- [N′-(5-chloro-2-oxidobenzyl-κO)-2,4-dihydroxybenzohydrazidato-κ2N′,O](methanol-κO)dioxidomolybdenum(VI)–4,4′-bipyridine
- (E)-N′-(3,4-dimethoxybenzylidene)-2,4-dihydroxybenzohydrazide methanol solvate
General Description
2,4-Dihydroxybenzoic acid hydrazide is a phenolic hydrazide. 2,4-Dihydroxybenzohydrazide can be prepared by employing ethyl 2,4-dihydroxybenzoate and hydrazine hydrate as starting reagent.
Properties of 2,4-DIHYDROXYBENZHYDRAZIDE
| Melting point: | 247-250 °C (lit.) |
| Density | 1.477±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | soluble in Dimethylformamide |
| form | powder to crystal |
| pka | 8.22±0.35(Predicted) |
| color | White to Light yellow to Light orange |
| λmax | 294nm(H2O)(lit.) |
| BRN | 2641320 |
| CAS DataBase Reference | 13221-86-8(CAS DataBase Reference) |
Safety information for 2,4-DIHYDROXYBENZHYDRAZIDE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,4-DIHYDROXYBENZHYDRAZIDE
New Products
Tubulysin I 2,2-diethoxyethanethioamide Tubulysin M Tubulysin G 4-(Benzyloxy)-3-bromophenylacetic Acid 4,4-DIFLUOROPIPERIDINE 2-(azetidin-3-ylidene)acetonitrile (hydrochloride) 1-(1,1-Difluoroethyl)-2-fluorobenzene 3-Aminocyclobutanone hydrochloride 2,2-Difluoropropanol Calcium Sodium Phosphosilicate IH 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol Fuel shell Latanoprostene Bunod Lubiprostone Magnesium Trisilicate Flame Retardant Zinc Borate methyl 3-fluoro-4- thiomorpholino phenylcarbamate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate 1H-Imidazole-4-carbonitrile 7-Methoxyquinoline-4-carbonitrileRelated products of tetrahydrofuran
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