ChemicalBook >> CAS DataBase List >>4,4'-Dipyridyl hydrate
4,4'-Dipyridyl hydrate
- CAS No.
- 123333-55-1
- Chemical Name:
- 4,4'-Dipyridyl hydrate
- Synonyms
- 4，4’-dipyridyl hydrate;4,4'-DIPYRIDYL HYDRATE;4,4'-Bipyridine hydrate;4,4'-Dipyridine Hydrate;4,4'-Bipyridine xhydrate;4,4`-Dipyridyl hydrate,98%;4,4'-Bipyridine hydrate(1:X)
- CBNumber:
- CB0151793
- Molecular Formula:
- C10H10N2O
- Molecular Weight:
- 174.2
- MDL Number:
- MFCD00149416
- MOL File:
- 123333-55-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-27 17:21:52
| Product description | Number | Pack Size | Price |
| 4,4′-Dipyridyl hydrate 98% | 177296 | 25g | $629 |
| 4,4'-Dipyridine Asreported | 273092 | 5g | $343 |
| 4,4'-Dipyridine Asreported | 273092 | 10g | $462 |
| 4,4'-Dipyridine Asreported | 273092 | 25g | $605 |
| 4,4'-Dipyridine Asreported | 273092 | 50g | $847 |
| Melting point | 70-74 °C(lit.) |
|---|---|
| Boiling point | 304.8 °C(lit.) |
| Density | 1.1507 (estimate) |
| form | solid |
| InChI | 1S/C10H8N2.H2O/c1-5-11-6-2-9(1)10-3-7-12-8-4-10;/h1-8H;1H2 |
| InChIKey | JJRKHJXMBCYHSH-UHFFFAOYSA-N |
| SMILES | [H]O[H].c1cc(ccn1)-c2ccncc2 |
| CAS DataBase Reference | 123333-55-1(CAS DataBase Reference) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H315-H318-H335 |
| Precautionary statements | P280-P301+P312+P330-P302+P352-P305+P351+P338+P310 |
| target organs | Respiratory system |
| PPE | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
| Hazard Codes | T,Xi |
| Risk Statements | 25-37/38-41 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 2933399990 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 Skin Irrit. 2 STOT SE 3 |
4,4'-Dipyridyl hydrate price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 177296 | 4,4′-Dipyridyl hydrate 98% | 123333-55-1 | 25g | $629 | 2026-04-30 | Buy |
| Usbiological | 273092 | 4,4'-Dipyridine Asreported | 123333-55-1 | 5g | $343 | 2026-06-03 | Buy |
| Usbiological | 273092 | 4,4'-Dipyridine Asreported | 123333-55-1 | 10g | $462 | 2026-06-03 | Buy |
| Usbiological | 273092 | 4,4'-Dipyridine Asreported | 123333-55-1 | 25g | $605 | 2026-06-03 | Buy |
| Usbiological | 273092 | 4,4'-Dipyridine Asreported | 123333-55-1 | 50g | $847 | 2026-06-03 | Buy |
4,4'-Dipyridyl hydrate Preparation Products And Raw materials
Raw materials
Preparation Products
4,4'-Dipyridyl hydrate Suppliers
Global( 52)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20405 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49962 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44802 | 61 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18729 | 57 |
| Supplier | Advantage |
|---|---|
| career henan chemical co | 58 |
| SIMAGCHEM CORP | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 58 |
| Alfa Chemistry | 58 |
| PT CHEM GROUP LIMITED | 58 |
| GIHI CHEMICALS CO.,LIMITED | 58 |
| Aladdin Scientific | 58 |
| Mainchem Co., Ltd. | 55 |
| Energy Chemical | 61 |
| Shandong Xiya Chemical Co., Ltd | 57 |
View Lastest Price from 4,4'-Dipyridyl hydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-08-11 | 4,4"-Dipyridyl hydrate
123333-55-1
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2020-02-21 | 4,4'-Dipyridyl hydrate
123333-55-1
|
$3.00 | 1KG | 98% | 200KG | Career Henan Chemical Co |
-
- 4,4"-Dipyridyl hydrate
123333-55-1
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 4,4'-Dipyridyl hydrate
123333-55-1
- $3.00
- 98%
- Career Henan Chemical Co
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