PEG13-Tos

Product Name: PEG13-Tos
CAS No.: 1050500-41-8
Chemical Name: PEG13-Tos
Synonyms: PEG15-Tos;PEG13-Tos;PEG12-Tos;Tos-PEG12-OH;OH-PEG12-Tos;PEG13-Tosylate;35-hydroxy-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontyl 4-methylbenzenesulfonate;3,6,9,12,15,18,21,24,27,30,33-Undecaoxapentatriacontane-1,35-diol, 1-(4-methylbenzenesulfonate);Tos-PEG12-OH/3,6,9,12,15,18,21,24,27,30,33-Undecaoxapentatriacontane-1,35-diol, 1-(4-methylbenzenesulfonate)
CBNumber: CB33062598
Molecular Formula: C31H56O15S
Formula Weight: 700.83
MOL File: 1050500-41-8.mol

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PEG13-Tos Property

Boiling point:: 724.4±60.0 °C(Predicted)
Density: 1.166±0.06 g/cm3(Predicted)
pka: 14.36±0.10(Predicted)

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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

TRC

Product number: P999630
Product name: PEG13-tos
Packaging: 5mg
Price: $45
Updated: 2021/12/16

BroadPharm

Product number: BP-22513
Product name: PEG13-Tos
Purity: 98%
Packaging: 250mg
Price: $350
Updated: 2021/12/16

BroadPharm

Product number: BP-22513
Product name: PEG13-Tos
Purity: 98%
Packaging: 500mg
Price: $540
Updated: 2021/12/16

Activate Scientific

Product number: AS104166
Product name: Tos-PEG12-OH
Purity: 95+%
Packaging: 1g
Price: $673
Updated: 2021/12/16

Apolloscientific

Product number: BIPG1702
Product name: PEG13-Tos
Packaging: 250mg
Price: $681
Updated: 2021/12/16

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PEG13-Tos Chemical Properties,Usage,Production

Description

PEG13-Tos is a PEG linker containing a hydroxyl group and a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The tosyl group is a very good leaving group for nucleophilic substitution reactions.

Uses

PEG13-tos is a cross linker in the synthesis antibody-drug conjugates.

PEG13-Tos Preparation Products And Raw materials

Raw materials

Preparation Products

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PEG13-Tos Suppliers

China 23 United Kingdom 1 United States 4 Global 28

Nanjing Anyan Pharmaceutical Technology Co. , Ltd.

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Jinan ponder chemical co. LTD

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Xian confluore Biological Technology Co., Ltd.

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View Lastest Price from PEG13-Tos manufacturers

Xian confluore Biological Technology Co., Ltd.

Product: OH-PEG12-Tos 1050500-41-8
Price: US $0.00/g
Min. Order: 1g
Purity: >98.00%
Supply Ability: 1g
Release date: 2024-03-26

1050500-41-8, PEG13-TosRelated Search:

Hydroxy-PEG4-C2-PFP ester Ethanol, 2-[2-(2-hydroxyethoxy)ethoxy]-, 1-(4-Methylbenzenesulfonate) Hydroxy-PEG7-C2-PFP ester PEG21-Tos PEG10-Tos Tos-PEG13-Tos m-PEG13-acid Hydroxy-PEG5-C2-PFP ester PEG6-Tos PEG7-Tos Hydroxy-PEG3-PFP ester Hydroxy-PEG1-C2-PFP ester Tos-PEG10-OH 2-(4-Methylphenyl)sulfonyloxyethanol Tetraethylene glycol p-toluenesulfonate PEG8-Tos Hydroxy-PEG12-C2-PFP ester OH-PEG11-Tos

PEG13-Tos

PEG15-Tos

Tos-PEG12-OH

PEG12-Tos

3,6,9,12,15,18,21,24,27,30,33-Undecaoxapentatriacontane-1,35-diol, 1-(4-methylbenzenesulfonate)

35-hydroxy-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontyl 4-methylbenzenesulfonate

OH-PEG12-Tos

Tos-PEG12-OH/3,6,9,12,15,18,21,24,27,30,33-Undecaoxapentatriacontane-1,35-diol, 1-(4-methylbenzenesulfonate)

PEG13-Tosylate

1050500-41-8

C31H56O15S