Phthalhydrazide
- CAS No.
- 1445-69-8
- Chemical Name:
- Phthalhydrazide
- Synonyms
- 2,3-DIHYDROPHTHALAZINE-1,4-DIONE;PHTHALIC HYDRAZIDE;Phthalohydrazide;PHTHALHYDRAZINE;PHTHALHYDRAZIDE;Phthalhydrizide;PHTALYLHYDRAZINE;PHTHALOYLHYDRAZINE;Phthalodihydrazide;1,4-phthalazinediol
- CBNumber:
- CB4132853
- Molecular Formula:
- C8H6N2O2
- Molecular Weight:
- 162.15
- MOL File:
- 1445-69-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/25 20:04:51
| Melting point | >300 °C (lit.) |
|---|---|
| Boiling point | 288.82°C (rough estimate) |
| Density | 1.3264 (rough estimate) |
| refractive index | 1.5770 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Soluble in acetone and acetic acid. |
| form | Powder and Chunks |
| pka | 10.70±0.20(Predicted) |
| color | White |
| BRN | 135926 |
| InChIKey | KGLPWQKSKUVKMJ-UHFFFAOYSA-N |
| CAS DataBase Reference | 1445-69-8(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | TH8890080 | |||||||||
| HS Code | 29280000 | |||||||||
| Toxicity | mouse,LD50,intraperitoneal,700mg/kg (700mg/kg),Archiv der Pharmazie Vol. 327, Pg. 237, 1994. | |||||||||
| NFPA 704 |
|
Phthalhydrazide price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | P38803 | Phthalhydrazide ReagentPlus?, 99% | 1445-69-8 | 25G | ₹3344.93 | 2022-06-14 | Buy |
| TCI Chemicals (India) | P0354 | Phthalic Hydrazide | 1445-69-8 | 25G | ₹2300 | 2022-05-26 | Buy |
| TCI Chemicals (India) | P0354 | Phthalic Hydrazide | 1445-69-8 | 500G | ₹16000 | 2022-05-26 | Buy |
| SRL | 92486 | Phthalyl Hydrazide pure, 98% | 1445-69-8 | 25Gms | ₹1640 | 2022-05-26 | Buy |
| SRL | 92486 | Phthalyl Hydrazide pure, 98% | 1445-69-8 | 100Gms | ₹4680 | 2022-05-26 | Buy |
Phthalhydrazide Chemical Properties,Uses,Production
Chemical Properties
WHITE POWDER AND CHUNKS
Uses
Phthalhydrazide is a reagent used in the synthesis of various pyrazolophthalazine derivatives is and used in medicine double hydrazine phthalocyanine work intermediates.
Purification Methods
Recrystallise it twice from 0.1M KOH [Merenyi et al. J Am Chem Soc 108 7716 1986], EtOH or dimethylformamide and it sublimes >300o. [Beilstein 24 H 371, 24 II 194.]
Phthalhydrazide Preparation Products And Raw materials
Raw materials
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Global( 354)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Ralington Pharma | +91-7948911722 +91-9687771722 | Gujarat, India | 1350 | 58 | Inquiry |
| Mangalam Drugs and Organics Ltd | +91-2222616300 +91-2222616200 | Maharashtra, India | 37 | 58 | Inquiry |
| SynZeal Research Pvt Ltd | +1 226-802-2078 | Gujarat, India | 6522 | 58 | Inquiry |
| Pharma Affiliates | 172-5066494 | Haryana, India | 6761 | 58 | Inquiry |
| NAKODA CHEMICALS LIMITED | +91-40-2344 7755/56/57 | New Delhi, India | 12 | 58 | Inquiry |
| Ralington Pharma | 91-79-48911722 | Gujarat, India | 312 | 58 | Inquiry |
| Mangalam Drugs & Organics Ltd. | 91-22-22616200 | Maharashtra, India | 17 | 58 | Inquiry |
| OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
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