CAS 1121-31-9|Pyrithione
Introduction：Basic information about CAS 1121-31-9|Pyrithione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Pyrithione | ||
|---|---|---|---|
| CAS Number | 1121-31-9 | Molecular Weight | 127.164 |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 350.2±15.0 °C at 760 mmHg |
| Molecular Formula | C5H5NOS | Melting Point | 70-72 °C |
| MSDS | ChineseUSA | Flash Point | 165.6±20.4 °C |
| Symbol | GHS06 | Signal Word | Danger |
Names
| Name | pyridine-2-thiol N-oxide |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 350.2±15.0 °C at 760 mmHg |
| Melting Point | 70-72 °C |
| Molecular Formula | C5H5NOS |
| Molecular Weight | 127.164 |
| Flash Point | 165.6±20.4 °C |
| Exact Mass | 127.009186 |
| PSA | 64.26000 |
| LogP | -0.90 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.614 |
| Storage condition | Refrigerator |
| Stability | Stable. Incompatible with strong bases, strong oxidizing agents. |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - quail
- DOSE/DURATION :
- 178 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 48,371,1976
Safety Information
| Symbol | GHS06 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301-H315-H319-H335 |
| Precautionary Statements | P261-P301 + P310-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S26-S36-S24/25 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS | UT8999000 |
| HS Code | 2933399090 |
Customs
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Articles11
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Synonyms
| 2-mercaptopyridine-N-oxide |
| pyridine-2-thiol N-oxide |
| MercaptopyridineNoxide |
| PYRITHIONE |
| N-Hydroxy-2-thiopyridone |
| 2-mercaptopyridine-1-oxide |
| 2-pyridinethiol-1-oxide |
| 2-thiopyridine-N-oxide |
| 2-Mercapto pyridine oxide |
| 2-Pyridinethiol 1-oxide |
| PYRIDINETHIOLOXIDE |
| Omadine |
| Pyridine-2-thiol 1-oxide |
| PYRIDINE-2-THIOL-1-OXIDE |
| 1-Hydroxy-2-pyridinethione |
| EINECS 214-329-4 |
| 2-mercaptopyridine 1-oxide |
| pyridine-N-oxide-2-thiophenol |
| MFCD00006196 |
| 2-mercapto-pyridine N-oxide |
| 2-mercaptopyridine n-oxide |
| 2-Pyridinethiol, 1-oxide |
| 2-Pyridinethiol N-oxide |
