- 4-Chlorobenzhydrazide
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- $220.00 / 1Kg
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2024-07-26
- CAS:536-40-3
- Min. Order: 1Kg
- Purity: 98%
- Supply Ability: 500g;1kg;5kg;10kg;100kg;
- 4-CHLOROBENZHYDRAZIDE
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- $1.00 / 1KG
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2019-07-06
- CAS:536-40-3
- Min. Order: 1G
- Purity: 99%
- Supply Ability: 100KG
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| 4-CHLOROBENZHYDRAZIDE Basic information |
| 4-CHLOROBENZHYDRAZIDE Chemical Properties |
Melting point | 162-165 °C (lit.) | Boiling point | 170.60°C | density | 1.323 | refractive index | 1.5618 (estimate) | storage temp. | Keep in dark place,Inert atmosphere,Room temperature | solubility | soluble in Methanol | form | powder to crystal | pka | 12.09±0.10(Predicted) | color | White to Almost white | BRN | 511154 | InChIKey | PKBGHORNUFQAAW-UHFFFAOYSA-N | CAS DataBase Reference | 536-40-3(CAS DataBase Reference) |
Hazard Codes | Xi | Risk Statements | 36/37/38 | Safety Statements | 26-36 | WGK Germany | 3 | HazardClass | IRRITANT | HS Code | 29280000 |
| 4-CHLOROBENZHYDRAZIDE Usage And Synthesis |
Chemical Properties | white to light beige crystals, flakes or | Uses | 4-Chlorobenzhydrazide has been used in preparation of:
- rod-shaped mesogenic hydrazide derivatives via Schotten-Baumann reaction with 4-n-alkoxybenzoyl chloride
- 4-methoxybenzaldehyde-4-chlorophenyl-1-carbonyl hydrazone
- 4-hydroxybenzaldehyde-4-chlorophenyl-1-carbonylhydrazone
- 2-nitrobenzaldehyde-4-chlorophenyl-1-carbonylhydrazone
- benzaldehyde-4-chlorophenyl-1-carbonylhydrazone
| General Description | Effect of acidic catalyst on the reaction of 4-chlorobenzhydrazide and β-naphthol in water has been investigated. | Purification Methods | Crystallise it from H2O. [Beilstein 9 III 1368.] |
| 4-CHLOROBENZHYDRAZIDE Preparation Products And Raw materials |
Preparation Products | Acemetacin-->4-BENZYL-5-(4-CHLORO-PHENYL)-4H-[1,2,4]TRIAZOLE-3-THIOL-->4H-1,2,4-Triazole-4-acetic acid, 3-(4-chlorophenyl)-1,5-dihydro-5-oxo--->ETHYL 3-[2-(4-CHLOROBENZOYL)HYDRAZINO]-3-IMINOPROPANOATE-->2-(CHLOROMETHYL)-5-(4-CHLOROPHENYL)-1,3,4-OXADIAZOLE-->2-(4-chlorophenyl)-5-Methyl-1,3,4-oxadiazole |
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