281239
Diallyl carbonate
99%
Synonym(s):
bis(prop-2-enyl) carbonate
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About This Item
Linear Formula:
(H2C=CHCH2O)2CO
CAS Number:
Molecular Weight:
142.15
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
239-106-9
MDL number:
InChI key
JKJWYKGYGWOAHT-UHFFFAOYSA-N
InChI
1S/C7H10O3/c1-3-5-9-7(8)10-6-4-2/h3-4H,1-2,5-6H2
SMILES string
C=CCOC(=O)OCC=C
assay
99%
form
liquid
refractive index
n20/D 1.428 (lit.)
bp
95-97 °C/60 mmHg (lit.)
density
0.991 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Quality Level
Related Categories
General description
Diallyl carbonate is an acrylating agent. Allyl carbonates are widely employed in Tsuji-Trost allylation, generating carbanion, boronate, phosphide, amide and alkoxide, nucleophiles in situ and improving reaction rates over allyl acetate. Allyl carbonates are also of considerable interest for the intramolecular decarboxylative assymetric couplings.
Application
Transesterification of diallyl carbonate with glycerol in the presence of a catalyst (Pd/PPh3), generates glycerol carbonate.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
138.2 °F - closed cup
flash_point_c
59 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
危险化学品
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