202495
Poly(ethylene glycol) methyl ether
average MN 750, methoxy, hydroxyl
동의어(들):
Polyethylene glycol, Methoxy poly(ethylene glycol), Polyethylene glycol monomethyl ether, mPEG
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모든 사진(1)
About This Item
Linear Formula:
CH3(OCH2CH2)nOH
CAS Number:
MDL number:
UNSPSC 코드:
12162002
PubChem Substance ID:
NACRES:
NA.23
추천 제품
Product Name
Poly(ethylene glycol) methyl ether, average Mn 750
vapor density
>1 (vs air)
Quality Level
vapor pressure
0.05 mmHg ( 20 °C)
양식
paste
solid
분자량
average Mn 750
refractive index
n20/D 1.459
점도
10.5 cSt(210 °F)(lit.)
전이 온도
Tm 30 °C
density
1.094 g/mL at 25 °C
Ω-끝
hydroxyl
α-끝
methoxy
SMILES string
O(CCO)C
InChI
1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
InChI key
XNWFRZJHXBZDAG-UHFFFAOYSA-N
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애플리케이션
Poly(ethylene glycol) methyl ether can be used:
- As a chain transfer agent to synthesize amphiphilic block copolymers by metal-free ring-opening oligomerization.
- As a precursor to prepare retinoic acid-polyethylene glycol nanoassembly as an efficient drug delivery system.
- To prepare diblock copolymer with polylactic acid, which can be applied in the field of tissue engineering and drug delivery.
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point (°F)
359.6 °F - closed cup
Flash Point (°C)
182 °C - closed cup
개인 보호 장비
Eyeshields, Gloves
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