CAS Number21725-69-9
Synonyms3-Hydroxybenzisoxazole; 1,2-Benzisoxazol-3(2H)-one; 3-Hydroxy-1,2-benzisoxazole; 1,2-benzisoxazol-3-ol; 1,2-Benzisoxazol-3-ol 1,2-Benzisoxazolin-3-one 3-Hydroxy-1,2-benzisoxazole Benzo[d]isoxazol-3-ol; Benzo[d]isoxazol-3-ol; 1,2-benzoxazol-3-ol; 1,2-Benzoxazol-3(2H)-one; MFCD00125030; 1,2-Benzisoxazolin-3-one
Molecular FormulaC7H5NO2
Molecular Weight135.12
Purity97%
Density1.4±0.1 g/cm3
Boiling Point299.9±13.0 °C at 760 mmHg
Melting Point140-145 °C
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21725-69-9 |
| Catalog No. | 2A-9038766 |
| Chinese Name | 苯[D]异恶唑-3-醇 |
| Synonyms | 3-Hydroxybenzisoxazole; 1,2-Benzisoxazol-3(2H)-one; 3-Hydroxy-1,2-benzisoxazole; 1,2-benzisoxazol-3-ol; 1,2-Benzisoxazol-3-ol 1,2-Benzisoxazolin-3-one 3-Hydroxy-1,2-benzisoxazole Benzo[d]isoxazol-3-ol; Benzo[d]isoxazol-3-ol; 1,2-benzoxazol-3-ol; 1,2-Benzoxazol-3(2H)-one; MFCD00125030; 1,2-Benzisoxazolin-3-one |
| Molecular Formula | C7H5NO2 |
| Molecular Weight | 135.12 |
| Purity | 97 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 299.9±13.0 °C at 760 mmHg |
| Melting Point | 140-145 °C |
| Appearance | solid |
| Storage Condition | room temperature |
| HTC | 2934999090 |
| PubChem ID | 329766831 |
| MDL Number | MFCD00125030 |
| SMILES | Oc1noc2ccccc12 |
| InChI | 1S/C7H5NO2/c9-7-5-3-1-2-4-6(5)10-8-7/h1-4H,(H,8,9) |
| InChI Key | QLDQYRDCPNBPII-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/38766_1_21725_69_9.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-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 Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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