
CAS Number6639-57-2
SynonymsBenzothiazole-2-carboxaldehyde; 1,3-Benzothiazole-2-carbaldehyde; 2-Benzothiazolecarboxaldehyde; MFCD00526215
Molecular FormulaC8H5NOS
Molecular Weight163.20
Purity97%
Density1.4±0.1 g/cm3
Boiling Point305.7±25.0 °C at 760 mmHg
Melting Point72-76 °C
Appearancesolid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 6639-57-2 |
| Catalog No. | 2A-9000728 |
| Chinese Name | 苯并噻唑-2-甲醛 |
| Synonyms | Benzothiazole-2-carboxaldehyde; 1,3-Benzothiazole-2-carbaldehyde; 2-Benzothiazolecarboxaldehyde; MFCD00526215 |
| Molecular Formula | C8H5NOS |
| Molecular Weight | 163.20 |
| Purity | 97 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 305.7±25.0 °C at 760 mmHg |
| Melting Point | 72-76 °C |
| Appearance | solid |
| Storage Condition | Store in inert gas; avoid air |
| HTC | 2934999090 |
| PubChem ID | 329762736 |
| MDL Number | MFCD00526215 |
| SMILES | O=Cc1nc2ccccc2s1 |
| InChI | 1S/C8H5NOS/c10-5-8-9-6-3-1-2-4-7(6)11-8/h1-5H |
| InChI Key | RHKPJTFLRQNNGJ-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Xn |
| Risk Codes | 22-36-43 |
| Safety Description | S22;S24/25 |
| MSDS | msds/728_1_6639_57_2.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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