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Biotin-PEG3-NHS ester

Biotin-PEG3-NHS ester Structure
Biotin-PEG3-NHS ester structure
CAS No.
1253286-56-4
Chemical Name:
Biotin-PEG3-NHS ester
Synonyms
Biotin-PEG3-SPA;Biotin-PEG3-NHS ester;(+)-Biotin-PEG3-NHS Ester;12-BIOTINYLAMINO-4,7,10-TRIOXADODECANOIC ACID N-HYDROXYSUCCINIMIDYL ESTER;2,5-Dioxopyrrolidin-1-yl 14-oxo-18-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-4,7,10-trioxa-13-azaoctadecanoate;4,7,10-Trioxa-13-azaoctadecanoic acid, 18-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-14-oxo-, 2,5-dioxo-1-pyrrolidinyl ester;(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]propanoate
CBNumber:
CB03062395
Molecular Formula:
C23H36N4O9S
Molecular Weight:
544.62
MDL Number:
MFCD11974977
MOL File:
1253286-56-4.mol
Last updated:2022-12-30 16:20:48
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Biotin-PEG3-NHS ester Properties

Density 1.35±0.1 g/cm3(Predicted)
pka 13.90±0.40(Predicted)

SAFETY

Risk and Safety Statements

HS Code  2934999090

Biotin-PEG3-NHS ester price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
BroadPharm BP-21509 Biotin-PEG3-NHSester 98% 1253286-56-4 1g $540 2021-12-16 Buy
purepeg 246903 (+)-Biotin-PEG3-NHSEster min.97% 1253286-56-4 1g $530 2021-12-16 Buy
Product number Packaging Price Buy
BP-21509 1g $540 Buy
246903 1g $530 Buy

Biotin-PEG3-NHS ester Chemical Properties,Uses,Production

Physical Form

Solid

Description

Biotin-PEG3-NHS ester is an biotinylation compound that can couple with primary amino groups (-NH2). The NHS group reacts specifically and efficiently with lysine and N-terminal amino groups at pH 7-9 to form stable amide bonds.

General Description

Biotin-PEG3-NHS ester is useful for biotinylation of proteins with free primary amine groups. It is an biotinylation compound that can couple with primary amino groups (-NH2). The NHS group reacts specifically and efficiently with lysine and N-terminal amino groups at pH 7-9 to form stable amide bonds.

General Description

Biotinylation reagent with N-hydroxysuccinimide ester, and a 3 PEG spacer. The NHS group reacts with the e-amino group on lysines, the N-terminus of proteins, and other primary amines.

storage

Store at or below ≤4°C. Solid form is stable at least 2 years from date of receipt, when stored as directed.

Biotin-PEG3-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

Biotin-PEG3-NHS ester Suppliers

Global( 68)Suppliers
Supplier Tel Email Country ProdList Advantage
9i LLC 		+18039569191 MWan@NiNeiLab.com United States 418 58
Accela ChemBio Inc. 		(+1)-858-699-3322 info@accelachem.com United States 19965 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD. 		+86-021-61551413 +8618813727289 contact@trustwe.com China 5738 58
TargetMol Chemicals Inc. 		+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Wuhan Borenpharm Co., Ltd 		027-65563561 18717150066 3207347307@qq.com CHINA 1238 58
Nextpeptide Inc 		+86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19915 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
Wuhan Topule Biopharmaceutical Co., Ltd 		+8618327326525 masar@topule.com China 8474 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42057 58
Supplier Advantage
9i LLC 		58
Accela ChemBio Inc. 		58
Chongqing Chemdad Co., Ltd 		58
SHANGHAI T&W PHARMACEUTICAL CO., LTD. 		58
TargetMol Chemicals Inc. 		58
Wuhan Borenpharm Co., Ltd 		58
Nextpeptide Inc 		58
Hangzhou MolCore BioPharmatech Co.,Ltd. 		58
Wuhan Topule Biopharmaceutical Co., Ltd 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58

View Lastest Price from Biotin-PEG3-NHS ester manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Biotin-PEG3-NHS ester pictures 2024-04-02 Biotin-PEG3-NHS ester
1253286-56-4
 US $0.00 / g 1g >98.00% 1g Xian confluore Biological Technology Co., Ltd.

1253286-56-4(Biotin-PEG3-NHS ester)Related Search:

Biotin-PEG5-CH2CH2COOH Biotin-PEG8-acid DBCO-S-S-PEG3-Biotin 1H-Thieno[3,4-d]imidazole-4-pentanamide,N-(14-amino-3,6,9,12-tetraoxatetradec-1-yl)hexahydro-2-oxo-,(3aS,4S,6aR)- Biotin-PEG4-N3
Biotin-PEG6-Mal Biotin-PEG3-Mal 15-biotinlaMino-4,7,10,13-dioxanonanoic acid N-hydroxysucciniMidyl ester N-Biotinyl-N'-(3-maleimidopropionyl)-3,6-dioxaoctane-1,8-diamine [3aS,4S,6aR,(+)]-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid 5-oxide
Biotin-PEG3-N3 Biotin-PEG2-Acid 9-biotinlaMino-4,7-dioxanonanoic acid N-hydroxysucciniMidyl ester 21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid Biotin-PEG7-Azide
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Biotin-PEG3-NHS ester 12-BIOTINYLAMINO-4,7,10-TRIOXADODECANOIC ACID N-HYDROXYSUCCINIMIDYL ESTER 4,7,10-Trioxa-13-azaoctadecanoic acid, 18-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-14-oxo-, 2,5-dioxo-1-pyrrolidinyl ester Biotin-PEG3-SPA (+)-Biotin-PEG3-NHS Ester 2,5-Dioxopyrrolidin-1-yl 14-oxo-18-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-4,7,10-trioxa-13-azaoctadecanoate (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]propanoate 1253286-56-4 C23H36N4O9S SiChem peg