Benzoic acid, 4-cyano-, hydrazide (9CI)
- CAS No.
- 43038-36-4
- Chemical Name:
- Benzoic acid, 4-cyano-, hydrazide (9CI)
- Synonyms
- 4CNPhCON2;4-cyano-benzhydrazide;4-Cyanobenzoylhydrazine;4-cyanobenzoic hydrazide;4-Cyan-benzoesaeure-hydrazid;4-cyanobenzoic acid hydrazide;4-cyano-benzoic acid hydrazide;Benzoic acid, 4-cyano-, hydrazide;Benzoic acid, p-cyano-, hydrazide;4-cyanobenzohydrazide(SALTDATA: FREE)
- CBNumber:
- CB01047389
- Molecular Formula:
- C8H7N3O
- Molecular Weight:
- 161.16
- MDL Number:
- MFCD03014503
- MOL File:
- 43038-36-4.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 4-Cyanobenzohydrazide | C4160 | 1G | $45 |
| 4-Cyanobenzohydrazide | C4160 | 10G | $216 |
| 4-Cyanobenzohydrazide 95+% | C48390 | 100mg | $14 |
| 4-Cyanobenzohydrazide 95+% | C48390 | 250mg | $18 |
| 4-Cyanobenzohydrazide 95+% | C48390 | 1g | $20 |
| More product size | |||
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H335-H315-H319-H302-H312-H332 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501 |
Benzoic acid, 4-cyano-, hydrazide (9CI) price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | C4160 | 4-Cyanobenzohydrazide | 43038-36-4 | 1G | $45 | 2026-04-30 | Buy |
| TCI Chemical | C4160 | 4-Cyanobenzohydrazide | 43038-36-4 | 10G | $216 | 2026-04-30 | Buy |
| Synthonix | C48390 | 4-Cyanobenzohydrazide 95+% | 43038-36-4 | 100mg | $14 | 2026-05-06 | Buy |
| Synthonix | C48390 | 4-Cyanobenzohydrazide 95+% | 43038-36-4 | 250mg | $18 | 2026-05-06 | Buy |
| Synthonix | C48390 | 4-Cyanobenzohydrazide 95+% | 43038-36-4 | 1g | $20 | 2026-05-06 | Buy |
Benzoic acid, 4-cyano-, hydrazide (9CI) Chemical Properties,Uses,Production
Synthesis
1129-35-7
43038-36-4
Part A. Synthesis of 4-cyanobenzoic acid hydrazide A mixture of methyl 4-cyanobenzoate (10.8 g, 67 mmol) and hydrazine monohydrate (18.6 g, 371 mmol) in anhydrous ethanol (70 mL) was heated to reflux for 3 hours. Upon completion of the reaction, the mixture was cooled to room temperature. The solid product formed was collected by filtration and washed with cold ethanol (20 mL). Subsequently, the product was dried to give 4-cyanobenzoylhydrazine (8.7 g, 81% yield). The melting point of the product was 201 °C. 1H NMR (300 MHz, CDCl3) δ 4.14 (s, 2H), 7.40 (s, 1H), 7.76 (d, J = 8 Hz, 2H), 7.88 (d, J = 8 Hz, 2H); MS (NH3-Cl) calculated value (M + 1)+: 162, measured value: 162.
References
[1] Bollettino Chimico Farmaceutico, 1999, vol. 138, # 8, p. 432 - 436
[2] Patent: US5668159, 1997, A
[3] Patent: WO2012/76898, 2012, A1. Location in patent: Page/Page column 71
[4] Journal of Medicinal Chemistry, 2013, vol. 56, # 7, p. 3012 - 3023
[5] Patent: WO2010/139966, 2010, A1. Location in patent: Page/Page column 123
Benzoic acid, 4-cyano-, hydrazide (9CI) Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Fluoropharm Co., Ltd. | +86-0571-85586753 +86-13336034509 | sales@fluoropharm.com | China | 1445 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Changzhou Ditong Chemical Co.,Ltd | +86-0519-88298848 | info@edengenechem.com | China | 2165 | 58 |
| Jinan Liheng Biotechnology Co., Ltd. | 15865262812 | info@lihengpharm.com | CHINA | 938 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Labnetwork lnc. | +86-27-50766799 +8618062016861 | contact@labnetwork.com | China | 19987 | 58 |
| CHANGZHOU HARVECHEM LTD | +86-0519-88784888 +8613906120163 | inquiry@harvechem.com | China | 311 | 58 |
| Coresyn Pharmatech Co., Ltd. | +86-571-86626709 +86-18157142896 | cbc@coresyn.com | China | 9984 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 |
View Lastest Price from Benzoic acid, 4-cyano-, hydrazide (9CI) manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2019-09-02 | Benzoic acid, 4-cyano-, hydrazide (9CI)
43038-36-4
|
$1.00 | 1KG | ≥98% | 200kg | Career Henan Chemical Co |
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- Benzoic acid, 4-cyano-, hydrazide (9CI)
43038-36-4
- $1.00
- ≥98%
- Career Henan Chemical Co
