5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester

Product Name: 5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester
CAS No.: 1404111-69-8
Chemical Name: 5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester
Synonyms: BocNH-P5-OTs;NHBoc-PEG5-Tos;BocNH-PEG5-Tos;TOS-PEG5-NH-BOC;t-Boc-N-amido-PEG5-Tos;2,2-Dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azanonadecan-19-yl Tosylate;2,2-dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azanonadecan-19-yl 4-methylbenzenesulfonate;5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester;BocNH-PEG5-Tos/5,8,11,14-Tetraoxa-2-azahexadecanoic acid,16-[[(4-methylphenyl)sulfonyl]oxy]-,1,1-dimethylethyl ester
CBNumber: CB48131720
Molecular Formula: C22H37NO9S
Formula Weight: 491.6
MOL File: 1404111-69-8.mol

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5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester Property

Boiling point:: 599.0±50.0 °C(Predicted)
Density: 1.162±0.06 g/cm3(Predicted)
storage temp.: -20°C, sealed storage, away from moisture
pka: 12.23±0.46(Predicted)
form: Liquid
Appearance: Colorless to light yellow Liquid

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Hazard and Precautionary Statements (GHS)

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5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester Chemical Properties,Usage,Production

Description

t-Boc-N-Amido-PEG5-Tos is a PEG linker containing a tosyl group and Boc-protected amine group. The hydrophilic PEG spacer increases the water solubility of a compound in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The Boc group can be deprotected under mild acidic conditions to form a free amine.

Uses

t-Boc-N-Amido-PEG5-Tos is a PEG linker containing a tosyl group and Boc-protected amine group. The hydrophilic PEG spacer increases the water solubility of a compound in aqueous media. The tosyl group is a very good leaving group for nucleophilic substitution reactions. The Boc group can be deprotected under mild acidic conditions to form a free amine.

5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester Suppliers

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View Lastest Price from 5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 2, 2-Dimethyl-4-oxo-3, 8, 11, 14, 17-pentaoxa-5-azanonadecan-19-yl 4-methylbenzenesulfonate 1404111-69-8
Price: US $2.00-6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-08-06

Xian confluore Biological Technology Co., Ltd.

Product: NHBoc-PEG5-Tos 1404111-69-8
Price: US $0.00/g
Min. Order: 5g
Purity: >98.00%
Supply Ability: 5g
Release date: 2024-03-25

1404111-69-8, 5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl esterRelated Search:

5,8,11,14-Tetraoxa-2-azahexadecanoic acid, 16-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester

t-Boc-N-amido-PEG5-Tos

NHBoc-PEG5-Tos

2,2-dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azanonadecan-19-yl 4-methylbenzenesulfonate

BocNH-P5-OTs

TOS-PEG5-NH-BOC

BocNH-PEG5-Tos

BocNH-PEG5-Tos/5,8,11,14-Tetraoxa-2-azahexadecanoic acid,16-[[(4-methylphenyl)sulfonyl]oxy]-,1,1-dimethylethyl ester

2,2-Dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azanonadecan-19-yl Tosylate

1404111-69-8

C22H37NO9S