ChemicalBook >> CAS DataBase List >>Cbz-N-amido-PEG8-acid

Cbz-N-amido-PEG8-acid

CAS No.
1334177-87-5
Chemical Name:
Cbz-N-amido-PEG8-acid
Synonyms
CBZ-NH-PEG8-COOH;CBZ-NH-PEG8-acid;CbzNH-PEG8-C2-COOH;Cbz-NH-PEG8-C2-acid;Cbz-N-amido-PEG8-acid;CBZ-N-AMIDO-PEG8-COOH;CBZ-NH-PEG8-CH2CH2COOH;CBZ-NH-PEG8-propionic acid;1-(Benzyl) 5,8,11,14,17,20,23,26-octaoxa-2-azanonacosanedioate;1-(Phenylmethyl) 5,8,11,14,17,20,23,26-octaoxa-2-azanonacosanedioate
CBNumber:
CB33062462
Molecular Formula:
C27H45NO12
Molecular Weight:
575.65
MDL Number:
MFCD11041145
MOL File:
1334177-87-5.mol
Last updated:2023-04-23 13:52:06

Cbz-N-amido-PEG8-acid Properties

Boiling point 681.2±55.0 °C(Predicted)
Density 1.165±0.06 g/cm3(Predicted)
solubility Soluble in Water, DMSO, DCM, DMF
pka 4.28±0.10(Predicted)

Cbz-N-amido-PEG8-acid price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC C227215 Cbz-NH-PEG8-CH2CH2COOH 1334177-87-5 100mg $175 2021-12-16 Buy
American Custom Chemicals Corporation POL0002313 Z-NH-DPEG-(8)-COOH 95.00% 1334177-87-5 100MG $302.4 2021-12-16 Buy
Iris Biotech GmbH PEG1800 Z-NH-dPEG(8)-COOH 1334177-87-5 100mg $351 2021-12-16 Buy
dPEG 10276 CBZ-N-amido-dPEG®₈-acid 1334177-87-5 1000mg $600 2021-12-16 Buy
BroadPharm BP-21647 Cbz-N-amido-PEG8-acid 98% 1334177-87-5 2g $720 2021-12-16 Buy
Product number Packaging Price Buy
C227215 100mg $175 Buy
POL0002313 100MG $302.4 Buy
PEG1800 100mg $351 Buy
10276 1000mg $600 Buy
BP-21647 2g $720 Buy

Cbz-N-amido-PEG8-acid Chemical Properties,Uses,Production

Description

Cbz-N-amido-PEG8-acid is a PEG linker containing a CBZ-protected amino group and a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The protected amine can be deprotected by acidic conditions.

Cbz-N-amido-PEG8-acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 56)Suppliers
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9i LLC
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Aladdin Scientific
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Suzhou ARTK Medchem Co., Ltd.
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PharmaBlock Sciences (Nanjing),Inc. 400-0255188 4000255188 sales@pharmablock.com China 4986 55
Cbz-N-amido-PEG8-acid CBZ-NH-PEG8-propionic acid CBZ-NH-PEG8-CH2CH2COOH CBZ-N-AMIDO-PEG8-COOH CBZ-NH-PEG8-COOH Cbz-NH-PEG8-C2-acid 5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(phenylmethyl) ester 3-Oxo-1-phenyl-2,7,10,13,16,19,22,25,28-nonaoxa-4-azahentriacontan-31-oic acid CBZ-NH-PEG8-acid 1-(Phenylmethyl) 5,8,11,14,17,20,23,26-octaoxa-2-azanonacosanedioate CbzNH-PEG8-CH2CH2COOH/5,8,11,14,17,20,23,26-Octaoxa-2-azanonacosanedioic acid, 1-(phenylmethyl) ester CbzNH-PEG8-C2-COOH 1-(Benzyl) 5,8,11,14,17,20,23,26-octaoxa-2-azanonacosanedioate 3-[2-[2-[2-[2-[2-[2-[2-[2-(benzyloxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid 1334177-87-5 C27H45NO12