81300
Poly(ethylene glycol)
average MN 20,000, hydroxyl
Manufacturer: Sigma Aldrich
CAS Number: 25322-68-3
Synonym(S): Polyethylene glycol, PEG
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 KG | 81300-1-KG | In Stock | ₹ 6,626.70 |
| 5 KG | 81300-5-KG | In Stock | ₹ 26,762.10 |
81300 - 1 KG
In Stock
Quantity
1
Base Price: ₹ 6,626.70
GST (18%): ₹ 1,192.806
Total Price: ₹ 7,819.506
product name
Poly(ethylene glycol), average Mn 20,000
form
flakes
Quality Level
200
mol wt
average Mn 20,000
mp
63-66 °C
Ω-end
hydroxyl
α-end
hydroxyl
SMILES string
C(CO)O
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Other Options
...
Related Products
Description
- General description: Polyethylene glycol (PEG) is a hydrophilic polymer. It can be easily synthesized by the anionic ring opening polymerization of ethylene oxide, into a range molecular weights and variety of end groups. When crosslinked into networks PEG can have high water content, forming “hydrogels”. Hydrogel formation can be initiated by either crosslinking PEG by ionizing radiation or by covalent crosslinking of PEG macromers with reactive chain ends. PEG is a suitable material for biological applications because it does not trigger an immune response.
- Application: PEG has been used to modify therapeutic proteins and peptides to increase their solubility and lower their toxicity. Photopolymerized PEG hydrogels have emerging applications in the fabrication of bioactive and immunoisolating barriers for encapsulation of cells.[1]
- Other Notes: Molecular weight: Mn 16,000-24,000
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
product name: Poly(ethylene glycol), average Mn 20,000
form: flakes
Quality Level: 200
mol wt: average Mn 20,000
mp: 63-66 °C
Ω-end: hydroxyl
α-end: hydroxyl
SMILES string: C(CO)O
InChI: 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key: LYCAIKOWRPUZTN-UHFFFAOYSA-N
product name:
Poly(ethylene glycol), average Mn 20,000
form:
flakes
Quality Level:
200
mol wt:
average Mn 20,000
mp:
63-66 °C
Ω-end:
hydroxyl
α-end:
hydroxyl
SMILES string:
C(CO)O
InChI:
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key:
LYCAIKOWRPUZTN-UHFFFAOYSA-N
product name: Poly(ethylene glycol), 35,000
form: flakes
Quality Level: 200
mol wt: average Mn 35,000
mp: 64-66 °C
Ω-end: hydroxyl
α-end: hydroxyl
SMILES string: C(CO)O
InChI: 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key: LYCAIKOWRPUZTN-UHFFFAOYSA-N
product name:
Poly(ethylene glycol), 35,000
form:
flakes
Quality Level:
200
mol wt:
average Mn 35,000
mp:
64-66 °C
Ω-end:
hydroxyl
α-end:
hydroxyl
SMILES string:
C(CO)O
InChI:
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key:
LYCAIKOWRPUZTN-UHFFFAOYSA-N
product name: Poly(ethylene glycol) methyl ether, average Mn 5,000
form: flakespowder or crystals
Quality Level: 200
mol wt: average Mn 5,000
mp: 60-64 °C
Ω-end: hydroxyl
α-end: methoxy
SMILES string: __
InChI: 1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
InChI key: __
product name:
Poly(ethylene glycol) methyl ether, average Mn 5,000
form:
flakespowder or crystals
Quality Level:
200
mol wt:
average Mn 5,000
mp:
60-64 °C
Ω-end:
hydroxyl
α-end:
methoxy
SMILES string:
__
InChI:
1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
InChI key:
__
product name: __
form: liquid
Quality Level: 200
mol wt: Mn 446
mp: __
Ω-end: __
α-end: __
SMILES string: __
InChI: 1S/C6H14O3/c1-5(8)4-9-6(2)3-7/h5-8H,3-4H2,1-2H3
InChI key: DUFKCOQISQKSAV-UHFFFAOYSA-N
product name:
__
form:
liquid
Quality Level:
200
mol wt:
Mn 446
mp:
__
Ω-end:
__
α-end:
__
SMILES string:
__
InChI:
1S/C6H14O3/c1-5(8)4-9-6(2)3-7/h5-8H,3-4H2,1-2H3
InChI key:
DUFKCOQISQKSAV-UHFFFAOYSA-N