Introduction：Basic information about CAS 125-31-5|Xylenol Blue, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Xylenol Blue |
|---|
| CAS Number | 125-31-5 | Molecular Weight | 410.48300 |
|---|
| Density | 1.346 g/cm3 | Boiling Point | 577.2ºC at 760 mmHg |
|---|
| Molecular Formula | C23H22O5S | Melting Point | 212°C (dec.) |
|---|
| MSDS | ChineseUSA | Flash Point | 302.9ºC |
|---|
Names
| Name | Xylenol Blue |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.346 g/cm3 |
|---|
| Boiling Point | 577.2ºC at 760 mmHg |
|---|
| Melting Point | 212°C (dec.) |
|---|
| Molecular Formula | C23H22O5S |
|---|
| Molecular Weight | 410.48300 |
|---|
| Flash Point | 302.9ºC |
|---|
| Exact Mass | 410.11900 |
|---|
| PSA | 92.21000 |
|---|
| LogP | 5.42300 |
|---|
| Index of Refraction | 1.627 |
|---|
| InChIKey | MGUKYHHAGPFJMC-UHFFFAOYSA-N |
|---|
| SMILES | Cc1cc(C2(c3cc(C)c(O)cc3C)OS(=O)(=O)c3ccccc32)c(C)cc1O |
|---|
Safety Information
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
|---|
| Hazard Codes | Xi:Irritant; |
|---|
| Risk Phrases | R36/37/38 |
|---|
| Safety Phrases | S26-S36/37/39-S36 |
|---|
| RIDADR | NONH for all modes of transport |
|---|
| HS Code | 2934991000 |
|---|
Customs
| HS Code | 2934991000 |
|---|
| Summary | 2934991000. sultones and sultams. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
|---|
Synonyms
| MFCD00005870 |
| p-Xylenolsulfonephthalein p-Xylenol Blue |
| 4-[3-(4-hydroxy-2,5-dimethylphenyl)-1,1-dioxo-2,1λ<sup>6</sup>-benzoxathiol-3-yl]-2,5-dimethylphenol |
| EINECS 204-736-5 |
