- Product Details
Keywords
- Triethylene glycol
- CAS NO. 112-27-6
- High purity Triethylene glycol
Quick Details
- ProName: High purity Triethylene glycol CAS NO....
- CasNo: 112-27-6
- Molecular Formula: C6H14O4
- Appearance: Colorless Liquid
- Application: It Can Be Used As Pharmaceutical Inter...
- DeliveryTime: 2-4 days after confirming your payment...
- PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
- Port: Wuhan
- ProductionCapacity: 1000 Metric Ton/Month
- Purity: 99%
- Storage: Store in sealed containers at cool & d...
- Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
- LimitNum: 10 Gram
Superiority
1. Guaranteed purity;
2. Large quantity in stock;
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5. High quality & competitive price;
Details
High purity Triethylene glycol CAS NO. 112-27-6
2,2'-(Ethylenedioxy)diethanol Basic information |
Product Name: | 2,2'-(Ethylenedioxy)diethanol |
Synonyms: | 2,2'-(1,2-Ethanediylbis(oxy))bisethanol;2,2’-(1,2-ethanediylbis(oxy))bis-ethano;2,2’-(1,2-ethanediylbis(oxy))bisethanol;2,2’-(ethylenedioxy)di-ethano;2,2’-[1,2-ethanediylbis(oxy)]bis-ethano;2,2’-[1,2-Ethanediylbis(oxy)]bisethanol;2,2’-[1,2-ethanediylbis(oxy)]bis-Ethanol;2,2’-ethylenedioxybis(ethanol) |
CAS: | 112-27-6 |
MF: | C6H14O4 |
MW: | 150.17 |
EINECS: | 203-953-2 |
Product Categories: | Ethylene Glycol;Ethylene Glycols;Ethylene Glycols & Monofunctional Ethylene Glycols;Organics;Pyridines |
Mol File: | 112-27-6.mol |
2,2'-(Ethylenedioxy)diethanol Chemical Properties |
Melting point | −7 °C(lit.) |
Boiling point | 125-127 °C0.1 mm Hg(lit.) |
density | 1.124 g/mL at 20 °C(lit.) |
vapor density | 5.2 (vs air) |
vapor pressure | <0.01 mm Hg ( 20 °C) |
refractive index |
n |
Fp | 165 °C |
storage temp. | Store below +30°C. |
solubility | H2O: 50 mg/mL at 20 °C, clear, colorless |
form | Viscous Liquid |
color | Clear very slightly yellow |
PH | 5.5-7.0 (25℃, 50mg/mL in H2O) |
explosive limit | 0.9-9.2%(V) |
Water Solubility | SOLUBLE |
Sensitive | Hygroscopic |
Merck | 14,9670 |
BRN | 969357 |
Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
InChIKey | ZIBGPFATKBEMQZ-UHFFFAOYSA-N |
CAS DataBase Reference | 112-27-6(CAS DataBase Reference) |
NIST Chemistry Reference | Triethylene glycol(112-27-6) |
EPA Substance Registry System | Ethanol, 2,2'-[1,2-ethanediylbis( oxy)]bis-(112-27-6) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
WGK Germany | 1 |
RTECS | YE4550000 |
TSCA | Yes |
HS Code | 29094919 |
Hazardous Substances Data | 112-27-6(Hazardous Substances Data) |
Toxicity | LD50 in mice, rats (g/kg): 21, 15-22 orally; 7.3-9.5, 11.7 i.v. (Stenger) |
MSDS Information |
Provider | Language |
---|---|
2,2'-(Ethylenedioxy)diethanol | English |
SigmaAldrich | English |
ACROS | English |
ALFA | English |
2,2'-(Ethylenedioxy)diethanol Usage And Synthesis |
Chemical Properties | Colorless, hygroscopic liquid; practically odorless. Soluble in water; immiscible with benzene, toluene, and gasoline. Combustible. |
Definition | ChEBI: A poly(ethylene glycol) that is octane-1,8-diol in which the carbon atoms at positions 3 and 6 have been replaced by oxygen atoms. |
Uses | In various plastics to increase pliability; in air disinfection. |
General Description | Colorless liquid with a mild odor. Dense than water. |
Reactivity Profile | 2,2'-(Ethylenedioxy)diethanol is a ether-alcohol derivative. The ether being relatively unreactive. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert alcohols to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides. Reacts with strong oxidants. [Handling Chemicals Safely 1980. p. 932]. |
Health Hazard | Vapor and liquid are unlikely to cause harm. |
Purification Methods | Dry the glycol with CaSO4 for 1 week, then it is repeatedly and very slowly fractionally distilled under a vacuum. Store it in a vacuum desiccator over P2O5. It is very hygroscopic. [Beilstein 1 IV 2400.] |
2,2'-(Ethylenedioxy)diethanol Preparation Products And Raw materials |
Raw materials | ETHYLENE OXIDE-->Oxygen |
Preparation Products | Kryptofix 222-->[2-[2-(Fmoc-amino)ethoxy]ethoxy]acetic acid-->DIBENZANTHRONE-->NONAETHYLENE GLYCOL MONOMETHYL ETHER-->5-(2-THIENYL)PENTANOIC ACID-->KRYPTOFIX(R) 221 |
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