Introduction：Basic information about CAS 70918-54-6|(S)-1,4-Benzodioxane-2-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (S)-1,4-Benzodioxane-2-carboxylic acid |
|---|
| CAS Number | 70918-54-6 | Molecular Weight | 180.157 |
|---|
| Density | 1.4±0.1 g/cm3 | Boiling Point | 347.2±41.0 °C at 760 mmHg |
|---|
| Molecular Formula | C9H8O4 | Melting Point | 96-99ºC |
|---|
| MSDS | ChineseUSA | Flash Point | 145.4±21.1 °C |
|---|
| Symbol |
GHS07 | Signal Word | Warning |
|---|
Names
| Name | (3S)-2,3-dihydro-1,4-benzodioxine-3-carboxylic acid |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|
| Boiling Point | 347.2±41.0 °C at 760 mmHg |
|---|
| Melting Point | 96-99ºC |
|---|
| Molecular Formula | C9H8O4 |
|---|
| Molecular Weight | 180.157 |
|---|
| Flash Point | 145.4±21.1 °C |
|---|
| Exact Mass | 180.042252 |
|---|
| PSA | 55.76000 |
|---|
| LogP | 1.25 |
|---|
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
|---|
| Index of Refraction | 1.575 |
|---|
| InChIKey | HMBHAQMOBKLWRX-QMMMGPOBSA-N |
|---|
| SMILES | O=C(O)C1COc2ccccc2O1 |
|---|
Safety Information
| Symbol |
GHS07 |
|---|
| Signal Word | Warning |
|---|
| Hazard Statements | H315-H319-H335 |
|---|
| Precautionary Statements | P261-P305 + P351 + P338 |
|---|
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
|---|
| Hazard Codes | Xi: Irritant; |
|---|
| Risk Phrases | R36/37/38 |
|---|
| Safety Phrases | 26-36 |
|---|
| RIDADR | NONH for all modes of transport |
|---|
| WGK Germany | 3 |
|---|
| HS Code | 2932999099 |
|---|
Customs
| HS Code | 2932999099 |
|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| (S)-1,4-Benzodioxane-2-carboxylic acid |
| MFCD00239408 |
| 2,3-dihydrobenzo[b][1,4]dioxine-2-carboxylicacid |
| 1,4-Benzodioxin-2-carboxylic acid, 2,3-dihydro-, (2S)- |
| 0JD |
| (S)-2,3-Dihydro-benzo[1,4]dioxine-2-carboxylic acid |
| (2S)-2,3-Dihydro-1,4-benzodioxine-2-carboxylic acid |
| (S)-2,3-Dihydro-1,4-benzodioxin-2-carboxylic acid |
| (S)-1,4-Benzodioxan-2-CarboxylicAcid |
| 2,3-dihydrobenzo[b][1,4]dioxin-2-carboxylic acid |
