ChemicalBook >> CAS DataBase List >>4-HYDROXYPYRIDAZINE
4-HYDROXYPYRIDAZINE
- CAS No.
- 20733-10-2
- Chemical Name:
- 4-HYDROXYPYRIDAZINE
- Synonyms
- 4-Pyridazinol;25g and 50g;4-Hydroxypyridazin;4(2H)-Pyridazinone;4-HYDROXYPYRIDAZINE;4-Pyridazinol (6CI, 8CI, 9CI, ACI);Pyridazin-4-ol, 4-Hydroxy-1,2-diazine;4-HYDROXYPYRIDAZINE ISO 9001：2015 REACH
- CBNumber:
- CB0360904
- Molecular Formula:
- C4H4N2O
- Molecular Weight:
- 96.09
- MDL Number:
- MFCD00233967
- MOL File:
- 20733-10-2.mol
- MSDS File:
- SDS
Last updated:2026-05-27 22:40:02
| Product description | Number | Pack Size | Price |
| 4-Hydroxypyridazine | 304578 | 1.00g | $65 |
| 4-Hydroxypyridazine | 304578 | 5.00g | $245 |
| 4-Hydroxypyridazine | 304578 | 10.00g | $476 |
| 4-Hydroxypyridazine | 073424 | 250.00mg | $50 |
| 4-Hydroxypyridazine | 073424 | 1.00g | $61 |
| More product size | |||
| Boiling point | 315.9±15.0 °C(Predicted) |
|---|---|
| Density | 1.293±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 3.56±0.18(Predicted) |
| Appearance | Off-white to light brown Solid |
| InChI | InChI=1S/C4H4N2O/c7-4-1-2-5-6-3-4/h1-3H,(H,5,7) |
| InChIKey | VHVUTJZQFZBIRR-UHFFFAOYSA-N |
| SMILES | C1=NN=CC=C1O |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H335-H319-H302-H315 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
| HS Code | 2933998090 |
4-HYDROXYPYRIDAZINE price More Price(66)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Matrix Scientific | 304578 | 4-Hydroxypyridazine | 20733-10-2 | 1.00g | $65 | 2026-05-19 | Buy |
| Matrix Scientific | 304578 | 4-Hydroxypyridazine | 20733-10-2 | 5.00g | $245 | 2026-05-19 | Buy |
| Matrix Scientific | 304578 | 4-Hydroxypyridazine | 20733-10-2 | 10.00g | $476 | 2026-05-19 | Buy |
| Matrix Scientific | 073424 | 4-Hydroxypyridazine | 20733-10-2 | 250.00mg | $50 | 2026-05-18 | Buy |
| Matrix Scientific | 073424 | 4-Hydroxypyridazine | 20733-10-2 | 1.00g | $61 | 2026-05-18 | Buy |
4-HYDROXYPYRIDAZINE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 110)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21142 | 58 |
| Shanghai Rlavie Technology Co ltd | +86-021-67759270 +8617717059219 | sales@rlavie.com | China | 1030 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 18895 | 58 |
| Hefei Hirisun Pharmatech Co., Ltd | +8615056975894 | shawn@hirisunpharm.com | CHINA | 9911 | 58 |
View Lastest Price from 4-HYDROXYPYRIDAZINE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-11-18 | 4-HYDROXYPYRIDAZINE
20733-10-2
|
$1.10 | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | |
 |
2022-01-04 | 4-Hydroxypyridazin
20733-10-2
|
1g | 98%minHPLC | 50kgs/month | Shanghai Rlavie Technology Co ltd | ||
 |
2019-09-06 | 4-HYDROXYPYRIDAZINE
20733-10-2
|
$1.00 | 1KG | 98% | 20tons | Career Henan Chemical Co |
-
- 4-HYDROXYPYRIDAZINE
20733-10-2
- $1.10
- 99.00%
- Dideu Industries Group Limited
-
- 4-Hydroxypyridazin
20733-10-2
- 98%minHPLC
- Shanghai Rlavie Technology Co ltd
-
- 4-HYDROXYPYRIDAZINE
20733-10-2
- $1.00
- 98%
- Career Henan Chemical Co
20733-10-2(4-HYDROXYPYRIDAZINE)Related Search:
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2-Methyl-6-hydroxypyridazine-3(2H)-one
3,6-Dihydroxy-4,5-dimethylpyridazine
3,6-Dihydroxy-4-methylpyridazine
6-PYRIDIN-2-YLMETHYL-PYRIDAZIN-3-OL
4-methyl-3,6-dihydroxypyridazine
4,5-DICHLORO-3-HYDROXYPYRIDAZINE
1of4
4-HYDROXYPYRIDAZINE
25g and 50g
Pyridazin-4-ol, 4-Hydroxy-1,2-diazine
4(2H)-Pyridazinone
4-Hydroxypyridazin
4-HYDROXYPYRIDAZINE ISO 9001：2015 REACH
4-Pyridazinol (6CI, 8CI, 9CI, ACI)
4-Pyridazinol
20733-10-2
