ChemicalBook > CAS DataBase List > Biotin-PEG7-Amine

Biotin-PEG7-Amine

Product Name: Biotin-PEG7-Amine
CAS No.: 1334172-76-7
Chemical Name: Biotin-PEG7-Amine
Synonyms: 7-NH2;Biotin-PEG7-NH2;Biotin-PEG7-Amine;Biotin-PEG8-amine;Biotin-dPEG(R)7-NH2;(+)-Biotin-PEG7-amine;Biotin-PEG7-CH2CH2NH2;Biotin-dPEG??-NH? (QBD-10826);Biotin-dPEG^?₇-NH2;alpha-Biotin-omega-amino hepta(ethylene glycol)
CBNumber: CB03062401
Molecular Formula: C26H50N4O9S
Formula Weight: 594.76
MOL File: 1334172-76-7.mol

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Biotin-PEG7-Amine Property

Boiling point:: 785.9±60.0 °C(Predicted)
Density: 1.151±0.06 g/cm3(Predicted)
storage temp.: -20°C
solubility: Soluble in Water, DMSO, DCM, DMF
form: solid or viscous liquid
pka: 13.90±0.40(Predicted)
color: White to off-white

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: QBD10826
Product name: Biotin-dPEG®7-NH2
Packaging: 100MG
Price: $370
Updated: 2025/07/31

Sigma-Aldrich

Product number: QBD10826
Product name: Biotin-dPEG®7-NH2
Packaging: 1000MG
Price: $1360
Updated: 2025/07/31

Iris Biotech GmbH

Product number: PEG4290
Product name: Biotin-dPEG™(7)-NH2
Packaging: 1g
Price: $1525.5
Updated: 2021/12/16

BroadPharm

Product number: BP-21622
Product name: Biotin-PEG7-amine
Purity: 98%
Packaging: 250mg
Price: $240
Updated: 2021/12/16

dPEG

Product number: 10826
Product name: Biotin-dPEG®₇-NH₂
Packaging: 100mg
Price: $250
Updated: 2021/12/16

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Biotin-PEG7-Amine Chemical Properties,Usage,Production

Description

Biotin-PEG7-amine is a biotin PEG reagent that is reactive with NHS ester or with carboxutlic acid in the presence of EDC or HATU activator.

Uses

Biotin-PEG7-amine is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

reaction suitability

reaction type: Biotinylations
reagent type: cross-linking reagent

IC 50

PEGs

References

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005

Biotin-PEG7-Amine Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Biotin-PEG7-Amine manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Biotin-PEG7-amine 1334172-76-7
Price: US $0.00/mg
Min. Order: 1000mg
Purity: >95.00%
Supply Ability: 1000mg
Release date: 2024-03-30

1334172-76-7, Biotin-PEG7-AmineRelated Search:

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Biotin-PEG7-Amine

Biotin-PEG7-NH2

Biotin-dPEG(R)7-NH2

N-(23-amino-3,6,9,12,15,18,21-heptaoxatricosyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide

Biotin-PEG8-amine

Biotin-PEG7-CH2CH2NH2

alpha-Biotin-omega-amino hepta(ethylene glycol)

1H-Thieno[3,4-d]imidazole-4-pentanamide, N-(23-amino-3,6,9,12,15,18,21-heptaoxatricos-1-yl)hexahydro-2-oxo-, (3aS,4S,6aR)-

Biotin-PEG7-CH2CH2NH2/1H-Thieno[3,4-d]imidazole-4-pentanamide, N-(23-amino-3,6,9,12,15,18,21-heptaoxatricos-1-yl)hexahydro-2-oxo-, (3aS,4S,6aR)-

7-NH2

(+)-Biotin-PEG7-amine

Biotin-dPEG<sup>?</sup><sub>7</sub>-NH2

Biotin-dPEG??-NH? (QBD-10826)

1334172-76-7

C26H50N4O9S

peg

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