A4051112
Ethyl 4-Chloroacetoacetate , >95.0%(GC) , 638-07-3
CAS NO.：638-07-3
Empirical Formula: C6H9ClO3
Molecular Weight: 164.59
MDL number: MFCD00000939
EINECS: 211-317-0
| Pack Size | Price | Stock | Quantity |
| 25G | RMB27.20 | In Stock |
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| 50G | RMB103.20 | In Stock |
|
| 100G | RMB104.00 | In Stock |
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| 500G | RMB208.00 | In Stock |
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| 250G | RMB396.80 | In Stock |
|
| 1KG | RMB1023.20 | In Stock |
|
| 2.5KG | RMB2399.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -8 °C |
| Boiling point: | 115 °C/14 mmHg (lit.) |
| Density | 1.218 g/mL at 25 °C (lit.) |
| vapor pressure | 7hPa at 20℃ |
| refractive index | n |
| Flash point: | 206 °F |
| storage temp. | 2-8°C |
| solubility | 47.0g/l |
| form | Liquid |
| pka | 9.56±0.46(Predicted) |
| color | Clear colorless to pale reddish-yellow |
| PH | 2.9 (10g/l, H2O, 20℃) |
| explosive limit | 1.8%(V) |
| Water Solubility | 47.5 g/L (20 ºC) |
| BRN | 1761275 |
| InChIKey | OHLRLMWUFVDREV-UHFFFAOYSA-N |
| LogP | 0.68 at 25℃ |
| CAS DataBase Reference | 638-07-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Butanoic acid, 4-chloro-3-oxo-, ethyl ester(638-07-3) |
| EPA Substance Registry System | Ethyl 4-chloroacetoacetate (638-07-3) |
Description and Uses
Ethyl-4-chloracetoacetate (CAAEt) is used as intermediate for organic syntheses, e.g. ethyl 4-chloro-3-arylaminocrotonates, diethyl succinylsuccinate, 2-alkyl-4-hydroxy-6-chloromethylpyrimidines, 4- chloromethylcoumarines. Product Data Sheet
Safety
| Symbol(GHS) |    GHS05,GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H301+H311-H314-H411 |
| Precautionary statements | P270-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | T,N,C |
| Risk Statements | 25-34-51/53-24/25-36 |
| Safety Statements | 26-36-45-61-36/37/39-27 |
| RIDADR | UN 2922 8/PG 2 |
| WGK Germany | 3 |
| RTECS | AK5110000 |
| F | 8-10-19-21 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29183000 |
