A3594812
Dibenzyl Malonate , >95.0%(GC) , 15014-25-2
CAS NO.:15014-25-2
Empirical Formula: C17H16O4
Molecular Weight: 284.31
MDL number: MFCD00004779
EINECS: 239-099-2
Pack Size | Price | Stock | Quantity |
1g | RMB63.20 | In Stock |
|
5G | RMB87.20 | In Stock |
|
25G | RMB225.60 | In Stock |
|
100G | RMB726.40 | In Stock |
|
500G | RMB3999.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Boiling point: | 188 °C/0.2 mmHg (lit.) |
Density | 1.137 g/mL at 25 °C (lit.) |
refractive index | n |
Flash point: | >230 °F |
storage temp. | Sealed in dry,Room Temperature |
pka | 11.65±0.46(Predicted) |
form | clear liquid |
color | Colorless to Light yellow to Light orange |
Specific Gravity | 1.17 |
Water Solubility | Sparingly soluble in water; miscible in all proportions with ether and alcohol. |
BRN | 1998264 |
InChIKey | RYFCSKVXWRJEOB-UHFFFAOYSA-N |
CAS DataBase Reference | 15014-25-2(CAS DataBase Reference) |
Description and Uses
Dibenzyl malonate was used in the preparation of tetraethyl 3,3-bis(benzyloxycarbonyl)propylene bisphosphonate. It was also used in the preparation of benzyl umbelliferone-3-carboxylate via Knoevenagel condensation with 2,4-dihydroxybezaldehyde.
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H302-H315-H319-H335 |
Precautionary statements | P261-P305+P351+P338 |
Safety Statements | 23-24/25 |
WGK Germany | 3 |
HS Code | 29171910 |