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α-MaleiMidopropionyl-ω-succiniMidyl-6(ethylene glycol) - 96%, high purity , CAS No.1137109-21-7

COA

Grade & Purity:

≥96%

Cas Number: 1137109-21-7
Molecular Weight: 601.6
PubChem CID: 77078209

In stock

Item Number

M122178

Grouped product items
SKU	Size	Availability	Price
M122178-50mg	50mg	2	$88.90
M122178-250mg	250mg	2	$400.90
M122178-1g	1g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$1,441.90

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Basic Description

Synonyms	Maleimidopropionyl-PEG6-NHS Ester \| Maleimide-PEG6-succinimidyl ester \| 25-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-23-oxo-4,7,10,13,16,19-hexaoxa-22-azapentacosanoic acid 2,5-dioxo-1-pyrrolidinyl ester \| Maleimide-PEG6-NHS ester
Specifications & Purity	≥96%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	Mal-amido-peg6-NHS can be used as a crosslinking agent and modifier of DNA.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Pyrrolidines
    - Subclass Pyrrolidones

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Pyrrolidines
Subclass	Pyrrolidones
Intermediate Tree Nodes	Not available
Direct Parent	Maleimides
Alternative Parents	Pyrrolidine-2-ones N-substituted carboxylic acid imides Pyrrolines Dicarboximides Secondary carboxylic acid amides Lactams Monocarboxylic acids and derivatives Dialkyl ethers Azacyclic compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic heteromonocyclic compounds
Substituents	Maleimide - Carboxylic acid imide, n-substituted - 2-pyrrolidone - Carboxylic acid imide - Dicarboximide - Pyrroline - Carboxamide group - Lactam - Secondary carboxylic acid amide - Carboxylic acid derivative - Dialkyl ether - Ether - Monocarboxylic acid or derivatives - Azacycle - Organic nitrogen compound - Organic oxide - Carbonyl group - Hydrocarbon derivative - Organic oxygen compound - Organonitrogen compound - Organooxygen compound - Aliphatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as maleimides. These are compounds containing a 2,5-pyrroledione moiety.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
INCHI	InChI=1S/C26H39N3O13/c30-21(5-8-28-22(31)1-2-23(28)32)27-7-10-37-12-14-39-16-18-41-20-19-40-17-15-38-13-11-36-9-6-26(35)42-29-24(33)3-4-25(29)34/h1-2H,3-20H2,(H,27,30)
InChIKey	AVCPTIUOZBWCKE-UHFFFAOYSA-N
Smiles	C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCNC(=O)CCN2C(=O)C=CC2=O
Isomeric SMILES	C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCNC(=O)CCN2C(=O)C=CC2=O
Molecular Weight	601.6
Reaxy-Rn	33513758
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=33513758&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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Lot Number	Certificate Type	Date	Item
L2411125	Certificate of Analysis	May 28, 2021	M122178

Chemical and Physical Properties

Solubility	Acetonitrile (Slightly), Water (Slightly)
Sensitivity	Air and moisture sensitive
Melt Point(°C)	54 - 57°C
Molecular Weight	601.600 g/mol
XLogP3	-3.200
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	13
Rotatable Bond Count	26
Exact Mass	601.248 Da
Monoisotopic Mass	601.248 Da
Topological Polar Surface Area	186.000 Å²
Heavy Atom Count	42
Formal Charge	0
Complexity	893.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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