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Ethylene carbonate

Ethylene carbonate
Ethylene carbonate
CAS No.
96-49-1
Chemical Name:
Ethylene carbonate
Synonyms
NSC 11801;NSC 16568;Texacar EC;Jeffsol EC;Dioxolone-2;2-DIOXOLONE;dioxolan-2-one;Ethylencarbonat;GLYCOL CARBONATE;Ethyene Carbonate
CBNumber:
CB3488966
Molecular Formula:
C3H4O3
Formula Weight:
88.06
MOL File:
96-49-1.mol

Ethylene carbonate Properties

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. 
2-8°C
solubility 
H2O: 1 M at 20 °C, clear, colorless
form 
Crystalline Low Melting Solid
color 
White to yellow
PH
7 (200g/l, H2O, 20℃)
explosive limit
3.6-16.1%(V)
Water Solubility 
214 g/L (20 ºC)
BRN 
106249
Stability:
Stable. Incompatible with strong oxidizing agents, acids, bases, reducing agents.
InChIKey
KMTRUDSVKNLOMY-UHFFFAOYSA-N
CAS DataBase Reference
96-49-1(CAS DataBase Reference)
NIST Chemistry Reference
Ethylene carbonate(96-49-1)
EPA Substance Registry System
1,3-Dioxolan-2-one(96-49-1)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xi
Risk Statements  36/37/38-41
Safety Statements  26-36-39
WGK Germany  1
RTECS  FF9550000
TSCA  Yes
HS Code  29209010
Hazardous Substances Data 96-49-1(Hazardous Substances Data)
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Ethylene carbonate price More Price(12)

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 $133 2018-11-13 Buy
Sigma-Aldrich 676802 Ethylene carbonate anhydrous, 99% 96-49-1 6x1l $611 2018-11-13 Buy
TCI Chemical E0076 Ethylene Carbonate >99.0%(GC) 96-49-1 25g $14 2017-12-01 Buy
TCI Chemical E0076 Ethylene Carbonate >99.0%(GC) 96-49-1 500g $27 2017-12-01 Buy
Alfa Aesar A15735 Ethylene carbonate, 99% 96-49-1 500g $22.3 2018-11-13 Buy

Ethylene carbonate Chemical Properties,Uses,Production

Chemical Properties

colourless crystals

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.

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

Raw materials

Preparation Products


Ethylene carbonate Suppliers

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