| Identification | More | [Name]
Vinylene carbonate | [CAS]
872-36-6 | [Synonyms]
1,3-Dioxo-2-one
1,3-DIOXOL-2-ONE
VINYLENE CARBONATE
Carbonic acid, cyclic vinylene ester
carbonicacid,cyclicvinyleneester
Vinylene carbonate (stabilized with HQ)
Vinylenecarbonate,97%
VINYLENE CARBONATE, STAB.
Vinylenecarbonate,97+%,stab.withhydroquinone
Vinylene carbonate, stabilized, 98%
1,3-DIOXAL-2-ONE (VINYLENE CARBONATE)
VINYLENE CARBONATE (VC)
Vinylene carbonate, 98%, stabilized | [EINECS(EC#)]
212-825-5 | [Molecular Formula]
C3H2O3 | [MDL Number]
MFCD00005380 | [Molecular Weight]
86.05 | [MOL File]
872-36-6.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to light yellow liquid | [Melting point ]
19-22 °C(lit.)
| [Boiling point ]
162 °C(lit.)
| [density ]
1.360 g/mL at 20 °C
| [vapor pressure ]
3.35hPa at 25℃ | [refractive index ]
n20/D 1.421(lit.)
| [Fp ]
163 °F
| [storage temp. ]
2-8°C
| [solubility ]
11.5 g/100 mL | [form ]
Liquid | [color ]
Colorless to pale yellow | [Specific Gravity]
1.355 | [Water Solubility ]
11.5 g/100 mL | [Sensitive ]
Moisture Sensitive | [BRN ]
105683 | [InChIKey]
VAYTZRYEBVHVLE-UHFFFAOYSA-N | [LogP]
-0.36 at 20℃ | [CAS DataBase Reference]
872-36-6(CAS DataBase Reference) | [NIST Chemistry Reference]
1,3-Dioxol-2-one(872-36-6) | [EPA Substance Registry System]
872-36-6(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R43:May cause sensitization by skin contact.
R36:Irritating to the eyes. | [Safety Statements ]
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S24:Avoid contact with skin . | [RIDADR ]
UN2810 - class 6.1 - PG 3 - EHS - Toxic, liquids, organic, n.o.s., HI: all | [WGK Germany ]
3
| [RTECS ]
FG3325000
| [TSCA ]
Yes | [HS Code ]
29209090 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to light yellow liquid | [Application]
Vinylene carbonate (VC) can be used as an electrolytic additive for ionic liquid electrolyte for the formation of lithium-ion batteries. It can also be used in the formation of hybrid solid electrolyte interphase (SEI) for the fabrication of lithium-based batteries. | [Uses]
Vinylene carbonate is used as an additive to electrolyte solutions for anode side Lithium-ion batteries. It also acts as a sealant to seal at least a portion of the silicon-polyvinyl acid interface. It is further used for great improvement of high temperature performance of the battery. | [Preparation]
Vinylene carbonate is produced by the known method by eliminating hydrogen chloride from chloroethylene glycol carbonate by means of tertiary amines, in particular triethylamine. Chloroethylene glycol carbonate is obtained by free radical chlorination of ethylene glycol carbonate by means of chlorine or sulphuryl chloride. This synthesis was published for the first time in 1953 by Newman and Addor (JACS, 1953, page 1263; JACS 1955, page 3789). | [General Description]
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here. | [Flammability and Explosibility]
Nonflammable | [Purification Methods]
Purify it by zone melting, or distillation, and stabilize it with 0.5% of 2,6-di-tert-butyl-p-cresol. [Beilstein 19 III/IV 1597, 19/4 V 72.] |
|
|