Mal-PEG2-acid

Mal-PEG2-acid Structure
CAS No.
1374666-32-6
Chemical Name:
Mal-PEG2-acid
Synonyms
Mal-PEG2-acid;Mal-PEG2-C2-COOH;Mal-NH-PEG2-acid;Mal-PEG2-CH2CH2COOH;Maleimide-PEG2-CH2CH2COOH;α-Maleimidyl-ω-propionyloxy poly(ethylene glycol);3-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]propanoic acid;3-[2-[2-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]propanoic acid;3-[2-[2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy]ethoxy]propanoic Acid;Propanoic acid, 3-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]-
CBNumber:
CB13062529
Molecular Formula:
C11H15NO6
Molecular Weight:
257.24
MOL File:
1374666-32-6.mol
Modify Date:
2024/3/27 13:09:27

Mal-PEG2-acid Properties

Boiling point 455.7±35.0 °C(Predicted)
Density 1.329±0.06 g/cm3(Predicted)
pka 4.27±0.10(Predicted)
form powder to crystal
color White to Light yellow
CAS DataBase Reference 1374666-32-6

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P271-P261-P280
HS Code  2942000090
NFPA 704
0
2 0

Mal-PEG2-acid price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) M3203 Mal-PEG2-acid 1374666-32-6 250MG ₹3500 2022-05-26 Buy
TCI Chemicals (India) M3203 Mal-PEG2-acid 1374666-32-6 1G ₹9800 2022-05-26 Buy
Product number Packaging Price Buy
M3203 250MG ₹3500 Buy
M3203 1G ₹9800 Buy

Mal-PEG2-acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 77)Suppliers
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TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Jinan Carbotang Biotech Co.,Ltd. +8615866703830 China 7621 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 19892 58 Inquiry
Nextpeptide Inc +86-0571-81612335 +8613336028439 China 19915 58 Inquiry
Labnetwork lnc. +86-27-50766799 +8618062016861 China 19994 58 Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 China 49739 58 Inquiry
Hebei Guanlang Biotechnology Co., Ltd. +8619930503259 China 18424 58 Inquiry
ShenZhen Trendseen Biological Technology Co.,Ltd. 13417589054 China 11681 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology +undefined18143011203 China 42057 58 Inquiry
Mal-PEG2-acid Maleimide-PEG2-CH2CH2COOH Mal-PEG2-CH2CH2COOH Mal-NH-PEG2-acid 3-[2-[2-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]propanoic acid α-Maleimidyl-ω-propionyloxy poly(ethylene glycol) Propanoic acid, 3-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]- 3-[2-[2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy]ethoxy]propanoic Acid Mal-PEG2-CH2CH2COOH/Propanoic acid, 3-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]- Mal-PEG2-C2-COOH 3-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]propanoic acid 1374666-32-6 peg