ChemicalBook >> CAS DataBase List >>4-Hydrazinylbenzoic acid
4-Hydrazinylbenzoic acid
- CAS No.
- 619-67-0
- Chemical Name:
- 4-Hydrazinylbenzoic acid
- Synonyms
- 4-hydrazineylbenzoic acid;4-HYDRAZINOBENZOIC ACID;P-HYDRAZINOBENZOIC ACID;P-CARBOXYPHENYLHYDRAZINE;AKOS BBS-00006727;P-carboxyl hydrazine;Delarox EP Impurity F;p-hydrazino-benzoicaci;4-hydrazino-benzoicaci;Deferasirox Impurity 11
- CBNumber:
- CB5271632
- Molecular Formula:
- C7H8N2O2
- Molecular Weight:
- 152.15
- MDL Number:
- MFCD00007581
- MOL File:
- 619-67-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 05:17:16
| Product description | Number | Pack Size | Price |
| 4-Hydrazinobenzoic acid 97% | 246395 | 5g | $40.3 |
| 4-Hydrazinobenzoic acid 97% | 246395 | 25g | $84.6 |
| 4-Hydrazinobenzoic Acid >97.0%(HPLC)(T) | H0800 | 25g | $47 |
| 4-Hydrazinylbenzoic acid | 135380 | 5.00g | $359 |
| 4-Hydrazinylbenzoic acid | 135380 | 10.00g | $458 |
| More product size | |||
| Melting point | 218 °C (dec.) (lit.) |
|---|---|
| Boiling point | 274.61°C (rough estimate) |
| Density | 1.2804 (rough estimate) |
| refractive index | 1.5200 (estimate) |
| Flash point | >110° |
| storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
| form | Crystalline Powder |
| pka | 4.14±0.10(Predicted) |
| color | Light yellow to light brown |
| BRN | 387378 |
| Stability | Stable. Combustible. Incompatible with strong acids, strong oxidizing agents. |
| InChI | InChI=1S/C7H8N2O2/c8-9-6-3-1-5(2-4-6)7(10)11/h1-4,9H,8H2,(H,10,11) |
| InChIKey | PCNFLKVWBDNNOW-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C1=CC=C(NN)C=C1 |
| CAS DataBase Reference | 619-67-0(CAS DataBase Reference) |
| FDA UNII | B1R368JE7O |
| EPA Substance Registry System | Benzoic acid, 4-hydrazino- (619-67-0) |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | DH1700000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 29280000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
4-Hydrazinylbenzoic acid price More Price(44)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 246395 | 4-Hydrazinobenzoic acid 97% | 619-67-0 | 5g | $40.3 | 2026-04-30 | Buy |
| Sigma-Aldrich | 246395 | 4-Hydrazinobenzoic acid 97% | 619-67-0 | 25g | $84.6 | 2026-04-30 | Buy |
| TCI Chemical | H0800 | 4-Hydrazinobenzoic Acid >97.0%(HPLC)(T) | 619-67-0 | 25g | $47 | 2026-04-30 | Buy |
| Matrix Scientific | 135380 | 4-Hydrazinylbenzoic acid | 619-67-0 | 5.00g | $359 | 2026-05-18 | Buy |
| Matrix Scientific | 135380 | 4-Hydrazinylbenzoic acid | 619-67-0 | 10.00g | $458 | 2026-05-18 | Buy |
4-Hydrazinylbenzoic acid Preparation Products And Raw materials
Global( 496)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan Fortuna Chemical Co., Ltd | +86-27-59207850 | info@fortunachem.com | China | 5982 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Frapp's ChemicalNFTZ Co., Ltd. | +86 (576) 8169-6106 | sales@frappschem.com | China | 880 | 50 |
| Capot Chemical Co.,Ltd. | +8613336195806 | sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1803 | 55 |
| 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 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
View Lastest Price from 4-Hydrazinylbenzoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-01 | 4-Hydrazinobenzoic acid
619-67-0
|
0.99 | RongNa Biotechnology Co.,Ltd | ||||
 |
2026-05-29 | 4-Hydrazinobenzoic acid
619-67-0
|
1KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD | ||
 |
2025-06-27 | 4-Hydrazinobenzoic acid
619-67-0
|
1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd |
-
- 4-Hydrazinobenzoic acid
619-67-0
- 0.99
- RongNa Biotechnology Co.,Ltd
-
- 4-Hydrazinobenzoic acid
619-67-0
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- 4-Hydrazinobenzoic acid
619-67-0
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
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Deferasirox Hydrazino Impurity Q: What is the CAS Number of
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Deferasirox Hydrazino Impurity Q: What are the applications of
Deferasirox Hydrazino Impurity
4-Hydrazinobenzoic Acid extrapure, 95%
4-Hydrazinobenzoic acid?New
P-hydrazine benzoic acid
4-hydrazinylbenzoic acid
4-Hydrazinobenzoic acid (4-HBA)
4-HYDRAZINO BENZOIC ACID (50 MGS)
4-HYDRAZINOBENZOIC ACID ( 50 GMS)
4-Hydrazino BenzoicAcid (HBA)
4-Hydrazenobenzoic acid
Deferasirox Related Compound F (25 mg) (4-Hydrazinylbenzoic acid)
Delarox EP Impurity F
Deferasirox EP Impurity F (4-Hydrazinobenzoic Acid)
4-HYDRAZINOBENZOIC ACID
4-hydrazineylbenzoic acid
P-HYDRAZINOBENZOIC ACID
619-67-0
H2NNHC6H4CO2H
Building Blocks
Hydrazines
Nitrogen Compounds
Organic Building Blocks
Nitrogen Compounds
Organic Building Blocks
Hydrazines
Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes
Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
Benzene series
Organic acids
john's
