CAS Number119-39-1
Synonymsphthalazinol; 1(2H)-phthalazinone; 2,3-Phthalazinone; 1,2H-PHTHALAZONE; phthalazin-1(2H)-one; 1-phthalazinone; MFCD00006892; 1,2-Dihydro-1-oxophthalazine; PTLZ; 1-oxophthalazine; phthalazin-1-one; Benzo[d]pyridazin-1(2H)one; EINECS 204-319-8; phthalazinone; Pthalazone; 2H-phthalazin-1-one; PHTHALAZONE; Phthalazin-1-ol; 1-phthalazinol; Phtalazin-1-ol; 1(2H)-Phthalazinone
Molecular FormulaC8H6N2O
Molecular Weight146.15
Purity99%
Density1.3±0.1 g/cm3
Boiling Point423.4±18.0 °C at 760 mmHg
Melting Point183-185 °C (lit.)
Appearancepowder
EINECS204-319-8
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 119-39-1 |
| Catalog No. | 2A-9019037 |
| Chinese Name | 2,3-二氮杂萘酮 |
| Synonyms | phthalazinol; 1(2H)-phthalazinone; 2,3-Phthalazinone; 1,2H-PHTHALAZONE; phthalazin-1(2H)-one; 1-phthalazinone; MFCD00006892; 1,2-Dihydro-1-oxophthalazine; PTLZ; 1-oxophthalazine; phthalazin-1-one; Benzo[d]pyridazin-1(2H)one; EINECS 204-319-8; phthalazinone; Pthalazone; 2H-phthalazin-1-one; PHTHALAZONE; Phthalazin-1-ol; 1-phthalazinol; Phtalazin-1-ol; 1(2H)-Phthalazinone |
| Molecular Formula | C8H6N2O |
| Molecular Weight | 146.15 |
| Purity | 99 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 423.4±18.0 °C at 760 mmHg |
| Melting Point | 183-185 °C (lit.) |
| Appearance | powder |
| Water Solubility | Water solubility: soluble; soluble in: methanol |
| Storage Condition | Room Temperature |
| EINECS | 204-319-8 |
| HTC | 29339990 |
| PubChem ID | 24898468 |
| MDL Number | MFCD00006892 |
| SMILES | O=C1NN=Cc2ccccc12 |
| InChI | 1S/C8H6N2O/c11-8-7-4-2-1-3-6(7)5-9-10-8/h1-5H,(H,10,11) |
| InChI Key | IJAPPYDYQCXOEF-UHFFFAOYSA-N |
| Beilstein/REAXYS | 3654 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Transport |
| MSDS | msds/19037_1_119_39_1.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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| 4-Methyl-3-nitroaniline | 119-32-4 | 2A-9019033 |
| 4-Methyl-2-nitrophenol | 119-33-5 | 2A-9019034 |
| 4-Amino-2-nitrophenol | 119-34-6 | 2A-9019035 |
| Methyl salicylate | 119-36-8 | 2A-9019036 |
| 7-Anilino-4-hydroxy-2-naphthalenesulfonic acid | 119-40-4 | 2A-9019038 |
| 2,2'-Methylenebis(6-tert-butyl-4-methylphenol) | 119-47-1 | 2A-9019039 |
| Benzoin | 119-53-9 | 2A-9019041 |
| 4,4'-Bis(dimethylamino)benzhydrol | 119-58-4 | 2A-9019043 |
| 2-Amino-1-(4-nitrophenyl)-1,3-propanediol | 119-62-0 | 2A-9019045 |
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