Name: METHOXYPOLYETHYLENE GLYCOL 5,000 PROPIONIC ACID
Brand: chemicalbook
SKU: 125220-94-2

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METHOXYPOLYETHYLENE GLYCOL 5,000 PROPIONIC ACID

₹15728.73 - ₹52479.6
Product name: METHOXYPOLYETHYLENE GLYCOL 5,000 PROPIONIC ACID
CAS: 125220-94-2
MF: MeO-PEG-C2H4CO2H
MW: 0
EINECS:
MDL Number:MFCD05665436
Synonyms:O-(2-CARBOXYETHYL)-O'-METHYLPOLYETHYLENE GLYCOL 5,000;MONO-METHYL POLYETHYLENE GLYCOL 5'000 PROPIONIC ACID;METHOXYPOLYETHYLENE GLYCOL 5,000 PROPIONIC ACID;METHOXYPOLY(ETHYLENE GLYCOL) PROPIONIC ACID;mono-Methyl polyethylene glycol 5μ000 propionic acid, O-(2-Carboxyethyl)-Oμ-methylpolyethylene glycol 5,000;m-PEG12-acid;m-PEG25-acid;m-PEG37-acid

Price2 Properties Safety Information Description

2 prices

Selected condition：

Brand

Sigma-Aldrich(India)

Package

ManufacturerSigma-Aldrich(India)
Product number88908
Product descriptionMethoxypolyethylene glycol 5,000 propionic acid ≥80%
Packaging1G
Price₹15728.73
Updated2022-06-14
Buy

ManufacturerSigma-Aldrich(India)
Product number88908
Product descriptionMethoxypolyethylene glycol 5,000 propionic acid ≥80%
Packaging5G
Price₹52479.6
Updated2022-06-14
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	88908	Methoxypolyethylene glycol 5,000 propionic acid ≥80%	1G	₹15728.73	2022-06-14	Buy
Sigma-Aldrich(India)	88908	Methoxypolyethylene glycol 5,000 propionic acid ≥80%	5G	₹52479.6	2022-06-14	Buy

Properties

storage temp. :−20°C

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
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

Precautionary statements:

P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
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.
P312	Call a POISON CENTER or doctor/physician if you feel unwell.
P321	Specific treatment (see … on this label).

Description

m-PEG24-acid is a PEG linker containing a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.

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