Azide-PEG4-Tos

Product Name: Azide-PEG4-Tos
CAS No.: 236754-49-7
Chemical Name: Azide-PEG4-Tos
Synonyms: N?-PEG5-OTs;N3-PEG5-Tos;Azido-PEG5-OTs;Azido-PEG5-Tos;Azide-PEG5-Tos;Azide-PEG4-Tos;N3-PEG5-TOS AZIDE-PEG5-TOS;14-azido-3,6,9,12-tetraoxatetradecyl 4-methylbenzenesulfonate;2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate;N3-PEG5-Tos/Ethanol, 2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]-, 1-(4-methylbenzenesulfonate)
CBNumber: CB13062332
Molecular Formula: C17H27N3O7S
Formula Weight: 417.48
MOL File: 236754-49-7.mol

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Azide-PEG4-Tos Property

form: Liquid
color: Colorless to light yellow

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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

P260Do not breathe 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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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N-Bromosuccinimide Price

Activate Scientific

Product number: AS107851
Product name: N3-PEG5-Tos
Purity: 97%
Packaging: 250mg
Price: $381
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: POL0002346
Product name: AZIDE-PEG4-TOS
Purity: 95.00%
Packaging: 5MG
Price: $505.88
Updated: 2021/12/16

BroadPharm

Product number: BP-22735
Product name: Azide-PEG5-Tos
Purity: 98%
Packaging: 500mg
Price: $550
Updated: 2021/12/16

Apolloscientific

Product number: BIPG1095
Product name: Azide-PEG4-Tos
Packaging: 250mg
Price: $681
Updated: 2021/12/16

Apolloscientific

Product number: BIPG1096
Product name: Azide-PEG5-Tos
Packaging: 250mg
Price: $731
Updated: 2021/12/16

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Azide-PEG4-Tos Chemical Properties,Usage,Production

Description

Azide-PEG5-Tos is a crosslinking reagent with two functional groups. PEG spacer increases solubility in aqueous media. The azide(N3) group is reactive with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The tosyl group is a good leaving group for nucleophilic substitution reactions.

Biological Activity

Azide-PEG5-Tos (Azido-PEG5-OTs) is a cleavable 5-unit PEG ADC linker for the synthesis of antibody-drug conjugates (ADCs).

in vitro

ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.

target

Cleavable

Azide-PEG4-Tos Preparation Products And Raw materials

Raw materials

Preparation Products

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Azide-PEG4-Tos Suppliers

China 59 United Kingdom 1 United States 4 Global 64

Apollo Scientific Ltd.

Tel: --
Fax: --
Email: sales@apolloscientific.co.uk
Country: United Kingdom
ProdList: 6084
Advantage: 88

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View Lastest Price from Azide-PEG4-Tos manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: Azido-PEG5-Tos 236754-49-7
Price: US $0.00/g
Min. Order: 1g
Purity: >98.00%
Supply Ability: 1g
Release date: 2024-03-23

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236754-49-7

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