CAS 687-47-8|(−)-Ethyl L-lactate
Introduction：Basic information about CAS 687-47-8|(−)-Ethyl L-lactate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (−)-Ethyl L-lactate | ||
|---|---|---|---|
| CAS Number | 687-47-8 | Molecular Weight | 118.131 |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 154.5±0.0 °C at 760 mmHg |
| Molecular Formula | C5H10O3 | Melting Point | -26ºC |
| MSDS | ChineseUSA | Flash Point | 48.9±0.0 °C |
| Symbol | GHS02, GHS05, GHS07 | Signal Word | Danger |
Names
| Name | ethyl (2S)-lactate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 154.5±0.0 °C at 760 mmHg |
| Melting Point | -26ºC |
| Molecular Formula | C5H10O3 |
| Molecular Weight | 118.131 |
| Flash Point | 48.9±0.0 °C |
| Exact Mass | 118.062996 |
| PSA | 46.53000 |
| LogP | -0.19 |
| Vapour Pressure | 1.2±0.6 mmHg at 25°C |
| Index of Refraction | 1.420 |
| InChIKey | LZCLXQDLBQLTDK-BYPYZUCNSA-N |
| SMILES | CCOC(=O)C(C)O |
Safety Information
| Symbol | GHS02, GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H226-H318-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R10;R37;R41 |
| Safety Phrases | S24-S26-S39 |
| RIDADR | UN 1192 |
| WGK Germany | 1 |
| RTECS | OD5075000 |
| Packaging Group | III |
| Hazard Class | 3.0 |
| HS Code | 29181100 |
Customs
| HS Code | 2918110000 |
|---|---|
| Summary | 2918110000. lactic acid, its salts and esters. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| (S)-2-Hydroxy-propionic acid ethyl ester |
| Ethyl (2S)-2-hydroxypropanoate |
| MFCD00004518 |
| Ethyl (S)-(-)-lactate |
| L-lactic acid ethyl ester |
| QY1&VO2 &&S Form |
| Propanoic acid, 2-hydroxy-, ethyl ester, (2S)- |
| (−)-Ethyl (S)-2-hydroxypropionate |
| (S)-ethyl 2-hydroxypropanoate |
| Ethyl L-(-)-Lactate |
| (S)-2-Hydroxypropanoic acid ethyl ester |
| (2S)-2-Hydroxypropanoic acid ethyl ester |
| EINECS 211-694-1 |
| Ethyl L(-)-lactate |
| Ethyl lactate |
| (S)-(−)-2-Hydroxypropionic acid ethyl ester |
| (-)-Ethyl L-lactate |
