Vinylene carbonate
- CAS No.
- 872-36-6
- Chemical Name:
- Vinylene carbonate
- Synonyms
- 1,3-DIOXOL-2-ONE;vinyl carbonate;Vinylene carbote;The ethylene carbonate;Vinylene carbonate, 99%, water ≤50 ppm, stabilized with 90 ppm BHT;1,3-Dioxo-2-one;WITH HYDROQUINONE;Vinylene carbonat;VINYLENE CARBONATE;2H-1,3-dioxol-2-one
- CBNumber:
- CB9119200
- Molecular Formula:
- C3H2O3
- Molecular Weight:
- 86.05
- MDL Number:
- MFCD00005380
- MOL File:
- 872-36-6.mol
| Product description | Number | Pack Size | Price |
| Vinylene carbonate battery grade, 99.5%, acid <200 ppm, H2O <100 ppm | 809977 | 1 unit | $98 |
| Vinylene carbonate battery grade, 99.5%, acid <200 ppm, H2O <100 ppm | 809977 | 1 unit | $98 |
| Vinylene carbonate 99.5%, acid <200 ppm, H2O <100 ppm | 809977 | 25g | $492 |
| Vinylene carbonate contains 80 ppm BHT as stabilizer, 99% | 757144 | 25g | $703 |
| Vinylene Carbonate (stabilized with BHT) >98.0%(GC) | V0015 | 5g | $84 |
| More product size | |||
| 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 |
n |
| Flash point | 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) |
| EWG's Food Scores | 1 |
| FDA UNII | 1X0ZZF9WFV |
| NIST Chemistry Reference | 1,3-Dioxol-2-one(872-36-6) |
| EPA Substance Registry System | 1,3-Dioxol-2-one (872-36-6) |
| UNSPSC Code | 26111700 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |     GHS05,GHS06,GHS08,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H311-H315-H317-H318-H373-H411 | |||||||||
| Precautionary statements | P273-P280-P301+P312+P330-P302+P352+P312-P305+P351+P338+P310-P314 | |||||||||
| Hazard Codes | Xi,N,T | |||||||||
| Risk Statements | 43-36-51/53-48/22-41-38-24-22 | |||||||||
| Safety Statements | 37/39-26-24-61-45-36/37/39 | |||||||||
| RIDADR | UN2810 - class 6.1 - PG 3 - EHS - Toxic, liquids, organic, n.o.s., HI: all | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | FG3325000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| HS Code | 29209090 | |||||||||
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
Vinylene carbonate price More Price(29)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 809977 | Vinylene carbonate battery grade, 99.5%, acid <200 ppm, H2O <100 ppm | 872-36-6 | 1 unit | $98 | 2025-07-31 | Buy |
| Sigma-Aldrich | 809977 | Vinylene carbonate battery grade, 99.5%, acid <200 ppm, H2O <100 ppm | 872-36-6 | 1 unit | $98 | 2025-07-31 | Buy |
| Sigma-Aldrich | 809977 | Vinylene carbonate 99.5%, acid <200 ppm, H2O <100 ppm | 872-36-6 | 25g | $492 | 2025-07-31 | Buy |
| Sigma-Aldrich | 757144 | Vinylene carbonate contains 80 ppm BHT as stabilizer, 99% | 872-36-6 | 25g | $703 | 2023-01-07 | Buy |
| TCI Chemical | V0015 | Vinylene Carbonate (stabilized with BHT) >98.0%(GC) | 872-36-6 | 5g | $84 | 2025-07-31 | Buy |
Vinylene carbonate Chemical Properties,Uses,Production
Chemical Properties
clear colorless to light yellow liquid
Uses
Vinylene carbonate is used as an additive to electrolyte solutions for anode side Lithiumion 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.
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.
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
This product has been enhanced for energy efficiency. Carbonate building block offered as a solution in ethyl acetate for more convenient handling. Vinylene carbonate may also be used as a dienophile in Diels-Alder reactions.
Flammability and Explosibility
Non flammable
Synthesis
3967-54-2
872-36-6
General procedure for the synthesis of vinylidene carbonate from chlorinated ethylene carbonate (CEC): 61.3 kg (500 mmol) of chlorinated ethylene carbonate, 151 kg (1500 mmol) of triethylamine, 120 kg of ethyl acetate, and 61.3 g of p-tert-butyl catechol were added to a mixer and stirred until completely dissolved. The mixed solution was injected into a horizontal tubular reactor at a flow rate of 0.05 m/s, and the reaction temperature was controlled at 25-30 °C for 100 min. After completion of the reaction, the solid triethylamine hydrochloride was removed by filtration. The filtrate was washed with 30% sodium hydroxide solution and then indirectly heated by steam (0.25 MPa), and the evaporated triethylamine was recovered by a condenser. The treated filtrate was added to the coolant of the dechlorination section and distilled under reduced pressure to recover ethyl acetate. Subsequently, distillation was carried out with a controlled pressure of 0.098 MPa and the fractions at 160-165 °C were collected to give vinylidene carbonate in 96.5% yield and 99.5% GC purity.
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.]
Toxics Screening Level
The initial threshold screening level (ITSL) for vinylene carbonate (CAS # 872-36-6) is 0.1 μg/m3 based on an annual averaging time.
References
[1] Patent: CN104844556, 2017, B. Location in patent: Paragraph 0029; 0030
[2] Patent: CN106699720, 2017, A. Location in patent: Paragraph 0017
[3] Patent: CN106632225, 2017, A. Location in patent: Paragraph 0017; 0018; 0019; 0020; 0021
[4] Patent: US2009/176997, 2009, A1. Location in patent: Page/Page column 2-3
[5] Patent: WO2006/119911, 2006, A1. Location in patent: Page/Page column 4
Vinylene carbonate Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| EAST STAR BIOTECH (SUZHOU) CO., LTD. | +8617706846989 | marketing@eaststarbio.com | China | 48 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21610 | 55 |
| changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9644 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| RongNa Biotechnology Co.,Ltd | +86-86-13583358881 +8618560316533 | Brad@rongnabiotech.com | China | 3386 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5249 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 3692 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13595 | 58 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3009 | 60 |
| Tianjin Zhongxin Chemtech Co., Ltd. | 86-22-66880623 +8618622897568 | sales@tjzxchem.com | China | 572 | 58 |
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View Lastest Price from Vinylene carbonate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-17 | Vinylene carbonate
872-36-6
|
US $1.00 / kg | 1kg | 99% | 10000kg | RongNa Biotechnology Co.,Ltd | |
 |
2025-12-12 | Vinylene carbonate
872-36-6
|
US $1.00-0.00 / KG | 1KG | 99% | 200000KG | Shaanxi Dideu Medichem Co. Ltd | |
 |
2025-12-03 | Vinylene carbonate
872-36-6
|
US $212.00 / KG | 1KG | 98% | 1-10mt | Baoji Guokang Healthchem Co., Ltd. |
-
- Vinylene carbonate
872-36-6
- US $1.00 / kg
- 99%
- RongNa Biotechnology Co.,Ltd
-
- Vinylene carbonate
872-36-6
- US $1.00-0.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- Vinylene carbonate
872-36-6
- US $212.00 / KG
- 98%
- Baoji Guokang Healthchem Co., Ltd.
