Pyrrole-1-propionic Acid
Modify Date: 2024-01-07 10:18:08
Pyrrole-1-propionic Acid structure
|
Common Name | Pyrrole-1-propionic Acid | ||
|---|---|---|---|---|
| CAS Number | 32807-28-6 | Molecular Weight | 139.152 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 287.8±23.0 °C at 760 mmHg | |
| Molecular Formula | C5H7ClO3 | Melting Point | 14-16 °C | |
| MSDS | Chinese USA | Flash Point | 127.9±22.6 °C | |
| Symbol |
GHS06 |
Signal Word | Danger | |
| Name | methyl 4-chloro-3-oxobutanoate |
|---|---|
| Synonym | More Synonyms |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 287.8±23.0 °C at 760 mmHg |
| Melting Point | 14-16 °C |
| Molecular Formula | C5H7ClO3 |
| Molecular Weight | 139.152 |
| Flash Point | 127.9±22.6 °C |
| Exact Mass | 139.063324 |
| PSA | 43.37000 |
| LogP | 0.86 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.534 |
| Water Solubility | 71 g/L (20 ºC) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| Symbol |
GHS06 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301 |
| Precautionary Statements | P301 + P310 |
| Hazard Codes | T:Toxic; |
| Risk Phrases | R25;R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 2810 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | AK5115000 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 2918300090 |
| Precursor 4 | |
|---|---|
| DownStream 10 | |
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CAS#:1517-70-0| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
|
Synthesis , 39, (2007)
|
| methyl 4-chloro-3-oxo-butanoate |
| Pyrrole-1-propionic Acid |
| 4-chloroacetoacetic acid methyl ester |
| Methyl 4-chloro-3-oxobutanoate |
| methyl 2-chloroacetoacetate |
| EINECS 251-230-5 |
| MFCD00000938 |
| 3-(1H-Pyrrol-1-yl)propanoic acid |
| Methyl 4-chloroacetoacetate |
| 1H-Pyrrole-1-propanoic acid |
| ACETOACETIC ACID,4-CHLORO-,METHYL ESTER |
| N-(2-carboxyethyl)pyrrole |
| 4-Chloro-3-oxobutanoic acid methyl ester |
| methyl 4-chloro-3-oxo-butyrate |
| Butanoic acid,4-chloro-3-oxo-,methyl ester |