Bis-PE21- NHS ester

Product Name: Bis-PE21- NHS ester
CAS No.: 1008402-79-6
Chemical Name: Bis-PE21- NHS ester
Synonyms: Bis-dPEG;-NHS ester;BIS-PEG9-NHS;Bis(NHS)PEG9;NHS-PEG8-NHS;NHS-PEG16-NHS;NHS-PEG24-NHS;Di-NHS Ester-PEG9;Bis-PEG9-NHS ester;PEG9 BIS-NHS ESTER
CBNumber: CB42747178
Molecular Formula: C30H48N2O17
Formula Weight: 708.71
MOL File: 1008402-79-6.mol

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Bis-PE21- NHS ester Property

Boiling point:: 737.0±70.0 °C(Predicted)
Density: 1.31±0.1 g/cm3(Predicted)
storage temp.: -20°C
solubility: Soluble in DMSO, DCM, DMF
form: solid or viscous liquid
color: Colorless to Light orange to Yellow

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Safety

HS Code: 2942000090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: QBD10954
Product name: Bis-dPEG®13-NHSester
Packaging: 100mg
Price: $384
Updated: 2024/03/01

Sigma-Aldrich

Product number: QBD10954
Product name: Bis-dPEG®13-NHS ester
Packaging: 1000MG
Price: $908
Updated: 2024/03/01

TCI Chemical

Product number: B4688
Product name: Bis(NHS)PEG9
Packaging: 25mg
Price: $238
Updated: 2024/03/01

TCI Chemical

Product number: B4688
Product name: Bis(NHS)PEG9
Packaging: 100mg
Price: $653
Updated: 2024/03/01

TRC

Product number: B592318
Product name: Bis(2,5-dioxopyrrolidin-1-yl)4,7,10,13,16,19,22,25,28-Nonaoxahentriacontane-1,31-dioate
Packaging: 100mg
Price: $200
Updated: 2021/12/16

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Bis-PE21- NHS ester Chemical Properties,Usage,Production

Description

Bis-PEG9-NHS ester is a PEG linker containing two NHS ester groups. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

Uses

Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19,22,25,28-Nonaoxahentriacontane-1,31-dioate is a protein crosslinking agent.

Bis-PE21- NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

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Bis-PE21- NHS ester Suppliers

Americas 1 China 76 Europe 1 India 1 Japan 1 United Kingdom 1 United States 10 Global 91

ChemPep, Inc.

Tel: +1 (888) 615-9178 / (561) 791-8787
Fax: +1 (561) 791-8728
Email: service@chempep.com
Country: United States
ProdList: 2138
Advantage: 57

Alfa Chemistry

Tel
Fax: 1-516-927-0118
Email: Info@alfa-chemistry.com
Country: United States
ProdList: 24072
Advantage: 58

TargetMol Chemicals Inc.

Tel: +1-781-999-5354 +1-00000000000
Email: marketing@targetmol.com
Country: United States
ProdList: 32165
Advantage: 58

9i LLC

Tel: +18039569191
Fax: +13026429191
Email: MWan@NiNeiLab.com
Country: United States
ProdList: 418
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 52925
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

MedChemExpress

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Email: sales@medchemexpress.com
Country: United States
ProdList: 6398
Advantage: 58

Combi-Blocks Inc.

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Email: sales@combi-blocks.com
Country: United States
ProdList: 6618
Advantage: 69

PurePEG，LLC

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Email: info@purepeg.com
Country: United States
ProdList: 697
Advantage: 58

TCI America

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Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

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View Lastest Price from Bis-PE21- NHS ester manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Bis-PEG9-NHS ester 1008402-79-6
Price: US $0.00/g
Min. Order: 1g
Purity: >98.00%
Supply Ability: 1g
Release date: 2024-03-25

1008402-79-6, Bis-PE21- NHS esterRelated Search:

Bis-PEG8-NHS ester OtBu-PEG3-OtBu BCN-PEG3-VC-PFP ester alpha, oMega-DisucciniMidyl diethylene glycol FMOC-15-AMINO-4,7,10,13-TETRAOXAPENTADECANOIC ACID 1-AMINO-3,6,9-TRIOXAUNDECANYL-11-OL Bis(NHS)PEG5 m-PEG8-NHS ester NHS-PEO2-NHS(BS[PEG]2) MPEG3-NHS 1-AMinooctaethylene Glycol Bis-PEG6-NHS ester (+)-Biotin-PEG4-Hydrazide Bis-PEG9-PFP ester alpha, oMega-DisucciniMidyl hexaethylene glycol Bis-PEG26-NHS ester Bis-propargyl-PEG15 Bis-PEG8-PFP ester

Bis-PEG21-NHS Ester

α,ω-disuccinimidyl octaethylene glycol

α,ω-disuccinimidyl nonaethylene glycol

α,ω-disuccinimidyl dodecaethylene glycol

NHS-PEG16-NHS

BIS-PEG9-NHS

NHS-PEG24-NHS

Bis-PE21- NHS ester

Bis-PEG10-NHS ester

Bis-PEG13-NHS ester

Bis-PEG17-NHS ester

Bis-PEG25-NHS ester

Bis-PEG9-NHS ester

Bis(NHS)PEG9

Bis-dPEG(R)13-NHS ester

Bis-dPEG(R)9-NHS ester

NHS-PEG8-NHS

bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19,22,25,28-nonaoxahentriacontane-1,31-dioate

PEG9 BIS-NHS ESTER

Bis-PEG10-NHS este

4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioic acid, 1,31-bis(2,5-dioxo-1-pyrrolidinyl) ester

4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioic Acid Di(N-succinimidyl) Ester

Di(N-succinimidyl) 4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioate

Bis-dPEG9-NHS ester

Di-NHS Ester-PEG9

</SUP>13-NHS ester<img src="/content/dam/sigma-aldrich/head/search/new.png" alt="New" />

Bis-dPEG

Bis-dPEG<SUP>&#174

-NHS ester

Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19,22,25,28-nonaoxahentriacontanedioate

1008402-79-6

C30H48N2O17

C54H96N2O29