A4113012
Ethyl (3-<WBR>chlorobenzoyl)<WBR>acetate , 97% , 33167-21-4
Synonym(s):
3-Chloro-?-oxobenzenepropanoic acid ethyl ester;Ethyl 3-(3-chlorophenyl)-3-oxopropanoate
Pack Size | Price | Stock | Quantity |
1G | RMB143.20 | In Stock |
|
5G | RMB499.20 | In Stock |
|
25g | RMB1799.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Boiling point: | 257-258 °C (lit.) |
Density | 1.213 g/mL at 25 °C (lit.) |
refractive index | n |
Flash point: | >230 °F |
storage temp. | Sealed in dry,Room Temperature |
pka | 9.91±0.46(Predicted) |
CAS DataBase Reference | 33167-21-4(CAS DataBase Reference) |
Description and Uses
Reagent / reactant involved in:• ;Oxidative cross-coupling via dioxygen activation with indoles1• ;Chlorination and hydrosilylation for synthesis of α-hydroxy β-amino acid derivatives2• ;Precursor for substrates for chiral Lewis base-catalyzed stereoselective reduction with trichlorosilane and water3• ;Intramolecular cyclization for synthesis of dihydrofurans4• ;Rate acceleration of Michael reactions5• ;Cerium ammonium nitrate-mediated oxidative coupling6
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H319-H335-H315 |
Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
WGK Germany | 3 |