15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid

Product Name: 15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid
CAS No.: 756525-91-4
Chemical Name: 15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid
Synonyms: Boc-NH-PEG4-CH2CH2COOH;2,2-DiMethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azaicosan-20-oic acid;Boc-NH-PEG4-COOH;(Boc-amino)-PEG4-carboxylic Acid;NHBoc-PEG4-Acid;BocNH-PEG4-C2-COOH;Boc-N-amido-PEG4-acid;t-Boc-N-amido-PEG4-acid;t-Boc-N-amido-PEG5-acid;T-BOC-NH-AMIDO-PEG4-COOH
CBNumber: CB6295077
Molecular Formula: C16H31NO8
Formula Weight: 365.42
MOL File: 756525-91-4.mol

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15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid Property

Boiling point:: 504.5±50.0 °C(Predicted)
Density: 1.124±0.06 g/cm3 (20 ºC 760 Torr)
storage temp.: 2-8°C
pka: 4.28±0.10(Predicted)
form: Oil
color: Colorless to light yellow
λmax: 254nm(lit.)
InChI: InChI=1S/C16H31NO8/c1-16(2,3)25-15(20)17-5-7-22-9-11-24-13-12-23-10-8-21-6-4-14(18)19/h4-13H2,1-3H3,(H,17,20)(H,18,19)
InChIKey: YCEYBRZRNOJORY-UHFFFAOYSA-N
SMILES: C(OC(C)(C)C)(=O)NCCOCCOCCOCCOCCC(O)=O

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Safety

Safety Statements: 24/25
WGK Germany: 3
HS Code: 29225090

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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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 30953
Product name: 15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid
Purity: purum, ≥97.0% (TLC)
Packaging: 100mg
Price: $87.5
Updated: 2025/07/31

Sigma-Aldrich

Product number: 30953
Product name: 15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid
Purity: purum, ≥97.0% (TLC)
Packaging: 500mg
Price: $590
Updated: 2025/07/31

TCI Chemical

Product number: B5665
Product name: (Boc-amino)-PEG4-carboxylic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 250mg
Price: $133
Updated: 2025/07/31

TCI Chemical

Product number: B5665
Product name: (Boc-amino)-PEG4-carboxylic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $400
Updated: 2025/07/31

Usbiological

Product number: 265928
Product name: Boc-15-amino-4,7,10,13-tetraoxapentadecanoic acid
Packaging: 50mg
Price: $340
Updated: 2021/12/16

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15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid Chemical Properties,Usage,Production

Description

t-Boc-N-amido-PEG4-acid is a PEG linker containing a terminal carboxylic acid and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine.

Chemical Properties

Yellow oil

Uses

15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid is used as a substitution variant of cocaine esterase with improved stability and its use in treatment of cocaine overdose.

Reactivity Profile

reagent type: cross-linking reagent, reaction type: Pegylations

reaction suitability

reaction type: Pegylations
reagent type: cross-linking reagent

15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid Suppliers

Americas 1 China 141 Europe 1 France 1 India 3 Japan 1 United Kingdom 2 United States 17 Global 167

Shanghai Huici Pharmaceutical Technology Co., LTD

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Energy Chemical

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ChemPep, Inc.

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Chengdu Pukang Biotechnology Co., Ltd

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View Lastest Price from 15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid manufacturers

LAURENT

Product: BocNH-PEG4-CH2CH2COOH 756525-91-4
Price: US $57.15/g
Min. Order: 10g
Purity: 98%
Supply Ability: 300kg
Release date: 2025-11-15

XIAMEN SINOPEG BIOTECH CO., LTD.

Product: 2,2-dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azaicosan-20-oic acid 756525-91-4
Price: US $0.00-0.00/g
Min. Order: 1g
Purity: 98%
Supply Ability: 1g/bottle, 10g/bottle, 100g/bottle
Release date: 2025-09-12

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: Boc-NH-PEG4-CH2CH2COOH 756525-91-4
Price: US $2.00-6.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-08-06

756525-91-4, 15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acidRelated Search:

3,6,9,12,15,18,21,24,27,30,33-Undecaoxatetratriacontan-1-amine alpha, oMega-Dipropionic acid hexaethylene glycol alpha-Azido-omega-hydroxy octa(ethylene glycol) 2,5,8,11,14,17,20-Heptaoxadocosane-22-thiol alpha, oMega-Dipropionic acid triethylene glycol 2-[2-[2-[2-[2-[2-(BENZYLOXY)ETHOXY]ETHOXY]ETHOXY]ETHOXY]ETHOXY]ETHANOL Nonaethylene glycol DODECAETHYLENE GLYCOL 2,5,8,11,14,17,20,23,26-Nonaoxaoctacosane-28-thiol Biotin-PEG6-OH HS-PEG8-CH2CH2COOH MPEG3-CH2CH2COOH 2,5,8,11,14-Pentaoxahexadecan-16-amine HEXAETHYLENE GLYCOL MONOMETHYL ETHER Carbamic acid, [2-(2-aminoethoxy)ethyl]-, 1,1-dimethylethyl ester (9CI) N-BOC-AMINOEHTOXY-ETHOXY-ETHOXY-ETHANOL (2-[2-(2-HYDROXY-ETHOXY)-ETHOXY]-ETHYL)-CARBAMIC ACID TERT-BUTYL ESTER BOC-15-AMINO-4,7,10,13-TETRAOXAPENTADECANOIC ACID

BOC-15-AMINO-4,7,10,13-TETRAOXAPENTADECANOIC ACID

Boc-NH-PEG4-CH2CH2COOH

15-(Boc-aMino)-4,7,10,13-tetraoxapentadecanoic acid

3-[2-[2-[2-[2-(tert-Butoxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid

5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid 1-(1,1-dimethylethyl) ester

N-(tert-Butyloxycarbonyl)-15-amino-4,7,10,13-tetraoxapentanedecanoic acid

2,2-DiMethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azaicosan-20-oic acid

t-Boc-N-amido-PEG4-acid

Boc-NH-PEG4-COOH

T-BOC-NH-AMIDO-PEG4-COOH

(Boc-amino)-PEG4-carboxylic Acid

15-(Boc-amino)-4,7,10,13-tetraoxapentadecanoic acid purum, >=97.0% (TLC)

Boc-N-amido-PEG4-acid

t-boc-N-amido-PEG4-propionic acid

Boc-NH-(PEG)-COOH (16 atoms) Novabiochem

t-Boc-N-amido-PEG5-acid

BOC-AMINO-PEG4-PROPANOIC ACID

15-[(tert-Butoxycarbonyl)amino]-4,7,10,13-tetraoxapentadecanoic Acid

Carboxy-PEG4-(Boc-amine)

1-{[(tert-butoxy)carbonyl]amino}-3,6,9,12-tetraoxa pentadecan-15-oic acid

NHBoc-PEG4-Acid

BocNH-PEG4-CH2CH2COOH/5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid, 1-(1,1-dimethylethyl) ester

BocNH-PEG4-C2-COOH

15-t-butyloxycarbonylamino-4,7,10,13-tetraoxa-pentadecan

5,8,11,14-tetraoxa-2-azadoheptadecaoate 1-tertbutyl ester

Boc-NH-(PEG)?-COOH (16 atoms)

t-boc-N-amido-dPEG??-acid (QBD-10220)

756525-91-4

C16H31NO8

ADCs Linkers

PEG