Biotin-PEG3-Iodoacetamide

Cat. No.: HY-174938 Purity: 97.0%: Data Sheet
COA

SDS
Handling Instructions
FAQs
Technical Support

Biotin-PEG3-Iodoacetamide is a PEG derivative composed of Biotin, 3 PEG units, and Iodoacetamide. Biotin can form a stable non-covalent bond with streptavidin.

For research use only. We do not sell to patients.

Biotin-PEG3-Iodoacetamide Chemical Structure

CAS No. : 2306161-26-0

Size	Stock	Quantity
5 mg	In-stock	Estimated Time of Arrival: December 31
10 mg	In-stock	Estimated Time of Arrival: December 31
25 mg	In-stock	Estimated Time of Arrival: December 31
50 mg	In-stock	Estimated Time of Arrival: December 31
100 mg	In-stock	Estimated Time of Arrival: December 31
200 mg	Get quote
500 mg	Get quote

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Customer Review

Based on 1 publication(s) in Google Scholar

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Biological Activity
Purity & Documentation
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Description

Biotin-PEG3-Iodoacetamide is a PEG derivative composed of Biotin, 3 PEG units, and Iodoacetamide. Biotin can form a stable non-covalent bond with streptavidin.

Molecular Weight

586.48

Formula

C₂₀H₃₅IN₄O₆S

CAS No.

2306161-26-0

Appearance

Solid

Color

Light yellow to yellow

SMILES

ICC(NCCOCCOCCOCCNC(CCCC[C@H]1[C@]2([H])[C@](NC(N2)=O)([H])CS1)=O)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (170.51 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	1.7051 mL	8.5254 mL	17.0509 mL
5 mM	0.3410 mL	1.7051 mL	3.4102 mL
10 mM	0.1705 mL	0.8525 mL	1.7051 mL

View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

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Concentration _(final)

Volume _(final)

In Vivo Dissolution Calculator

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Calculation results:

Working solution concentration: mg/mL

Purity & Documentation

Purity: 97.0%

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Data Sheet (238 KB) SDS (251 KB)

COA (242 KB) HNMR (313 KB) MS (231 KB)

Handling Instructions (2659 KB)

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	1.7051 mL	8.5254 mL	17.0509 mL	42.6272 mL
	5 mM	0.3410 mL	1.7051 mL	3.4102 mL	8.5254 mL
	10 mM	0.1705 mL	0.8525 mL	1.7051 mL	4.2627 mL
	15 mM	0.1137 mL	0.5684 mL	1.1367 mL	2.8418 mL
	20 mM	0.0853 mL	0.4263 mL	0.8525 mL	2.1314 mL
	25 mM	0.0682 mL	0.3410 mL	0.6820 mL	1.7051 mL
	30 mM	0.0568 mL	0.2842 mL	0.5684 mL	1.4209 mL
	40 mM	0.0426 mL	0.2131 mL	0.4263 mL	1.0657 mL
	50 mM	0.0341 mL	0.1705 mL	0.3410 mL	0.8525 mL
	60 mM	0.0284 mL	0.1421 mL	0.2842 mL	0.7105 mL
	80 mM	0.0213 mL	0.1066 mL	0.2131 mL	0.5328 mL
	100 mM	0.0171 mL	0.0853 mL	0.1705 mL	0.4263 mL