Ethylene carbonate
- CAS No.
- 96-49-1
- Chemical Name:
- Ethylene carbonate
- Synonyms
- 1,3-DIOXOLAN-2-ONE;ETHYLENE CARBONATE (EC);Ethylencarbonat;1,3-dioxalan-2-one;Carbonic acid, cyclic ethylene ester;NSC 11801;NSC 16568;Jeffsol EC;Texacar EC;Dioxolone-2
- CBNumber:
- CB3488966
- Molecular Formula:
- C3H4O3
- Molecular Weight:
- 88.06
- MDL Number:
- MFCD00005382
- MOL File:
- 96-49-1.mol
- MSDS File:
- SDS
Melting point | 35-38 °C(lit.) |
---|---|
Boiling point | 243-244 °C740 mm Hg(lit.) |
Density | 1.321 g/mL at 25 °C(lit.) |
vapor density | 3.04 (vs air) |
vapor pressure | 0.02 mm Hg ( 36.4 °C) |
refractive index | 1.4199 |
Flash point | 320 °F |
storage temp. | Store below +30°C. |
solubility | H2O: 1 M at 20 °C, clear, colorless |
pka | 3.86[at 20 ℃] |
form | Crystalline Low Melting Solid |
Specific Gravity | 1.321 |
color | White to yellow |
PH | 7 (200g/l, H2O, 20℃) |
Odor | odorless |
explosive limit | 3.6-16.1%(V) |
Water Solubility | 214 g/L (20 ºC) |
BRN | 106249 |
Dielectric constant | 69.4(91℃) |
Stability | Stable. Incompatible with strong oxidizing agents, acids, bases, reducing agents. |
InChIKey | KMTRUDSVKNLOMY-UHFFFAOYSA-N |
LogP | 0.11 at 20℃ |
CAS DataBase Reference | 96-49-1(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | RGJ96TB7R7 |
NIST Chemistry Reference | Ethylene carbonate(96-49-1) |
EPA Substance Registry System | Ethylene carbonate (96-49-1) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07,GHS08 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H302-H319-H373 | |||||||||
Precautionary statements | P260-P264-P270-P301+P312-P305+P351+P338-P314 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38-41 | |||||||||
Safety Statements | 26-36-39 | |||||||||
RIDADR | UN 2265 3 / PGIII | |||||||||
WGK Germany | 1 | |||||||||
RTECS | FF9550000 | |||||||||
Autoignition Temperature | 465 °C | |||||||||
TSCA | Yes | |||||||||
HS Code | 29209010 | |||||||||
Toxicity | LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 2000 mg/kg | |||||||||
NFPA 704 |
|
Ethylene carbonate price More Price(37)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 01380 | Ethylene carbonate Standard for quantitative NMR, TraceCERT | 96-49-1 | 1g | $184 | 2024-03-01 | Buy |
TCI Chemical | E0076 | Ethylene Carbonate >99.0%(GC) | 96-49-1 | 25g | $17 | 2024-03-01 | Buy |
TCI Chemical | E0076 | Ethylene Carbonate >99.0%(GC) | 96-49-1 | 500g | $30 | 2024-03-01 | Buy |
Alfa Aesar | A15735 | Ethylene carbonate, 99% | 96-49-1 | 500g | $33.5 | 2024-03-01 | Buy |
Alfa Aesar | A15735 | Ethylene carbonate, 99% | 96-49-1 | 2500g | $110 | 2024-03-01 | Buy |
Ethylene carbonate Chemical Properties,Uses,Production
Chemical Properties
colourless crystals
Uses
Solvent for many polymers and resins, plasticisers, rubbers and textiles.Ethylene carbonate is used as a polar solvent and a high permittivity component of electrolytes in lithium batteries. It finds application in surface coatings, dyes, fibers and plastics. It is also used as a plasticizer and as a precursor to vinylene carbonate. Further, it is used in the preparation of dimethyl carbonate, which acts as a useful solvent and a mild methylating agent.
Uses
Ethylene carbonate has been used:
In the synthesis of aliphatic polyurethanes using diamines and diols.
As a precursor for ring-opening polymerization using KOH as initiator.
As a reactant in the preparation of dimethyl carbonate, glycerol carbonate by transesterification reaction.
Uses
Ethylene carbonate is an ester of ethylene glycol and carbonic acid. Ethylene carbonate is used as a polar solvent with a molecular dipole moment of 4.9 D, only 0.1 D lower than that of propylene carb onate. It can be used as a high permittivity component of electrolytes in lithium batteries.
Definition
ChEBI: Ethylene carbonate is a carbonate ester.
Flammability and Explosibility
Non flammable
Purification Methods
Dry 1,3-dioxolan-2-one over P2O5, then fractionally distil it at low or atmospheric pressure. Recrystallise it from dry Et2O (plates, m 36.5o, 38.5-40o was also reported). It is soluble in H2O. [Beilstein 19 II 135,19 III/IV 1556, 19/4 V 6.]
Ethylene carbonate Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
Taixing Foreign Trade Nanjing Co., Ltd. | +8613182976929 | sales@tx-chem.com | China | 120 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 8174 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 746 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1807 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9348 | 55 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | info@tnjchem.com | China | 2989 | 55 |
Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3620 | 58 |
Related articles
- Synthesis of Ethylene carbonate
- Ethylene carbonate (sometimes abbreviated EC) is the organic compound with the formula (CH 2 O) 2 CO. It is classified as the ....
- Feb 7,2022
View Lastest Price from Ethylene carbonate manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-04-29 | Ethylene carbonate
96-49-1
|
US $0.00 / Kg/Drum | 1KG | 99% | 2000mt/year | Jinan Finer Chemical Co., Ltd | ||
2024-04-25 | Ethylene carbonate
96-49-1
|
US $50.00 / kg | 1kg | 99% | 5000kg/week | Hebei Zhuanglai Chemical Trading Co.,Ltd | ||
2024-01-11 | Ethylene carbonate
96-49-1
|
US $122.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
- Ethylene carbonate
96-49-1
- US $0.00 / Kg/Drum
- 99%
- Jinan Finer Chemical Co., Ltd
- Ethylene carbonate
96-49-1
- US $50.00 / kg
- 99%
- Hebei Zhuanglai Chemical Trading Co.,Ltd
- Ethylene carbonate
96-49-1
- US $122.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd