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Início
Ciência dos Materiais
Materiais biomédicos
Polietilenoglicol (PEGs e PEOs)
Bromo-PEG6-t-butyl ester - ≥95% , CAS No.1393330-41-0

Bromo-PEG6-t-butyl ester - ≥95% , CAS No.1393330-41-0

Name: Bromo-PEG6-t-butyl ester - ≥95% , CAS No.1393330-41-0
SKU: B595463
Availability: InStock

CAS: 1393330-41-0 Cat. No.: B595463 Fórmula: C₁₉H₃₇BrO₈ Peso molecular: 473.40 PubChem CID: 60146228

COA

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Bromo-PEG6-t-butyl ester - ≥95% CAS No(1393330-41-0) by Aladdin Scientific

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Disponível para encomenda

GRADE & PURITY ≥95%

Synonyms

Bromo-PEG6-t-butyl ester | 1393330-41-0 | Bromo-PEG6-Boc | Br-PEG6-CH2CH2COOtBu | Br-PEG6-COOtBu

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Visão geral Specifications Nomes e identificadores Documentation Advanced Data Estrutura 3D Certificados（CoA,COO,BSE/TSE e Mapa de Análise) Propriedades químicas e físicas Calculadoras de soluções Revisões

🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Visão geral

Bromo-PEG6-t-butyl ester is a PEG derivative containing a bromide group and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

Specifications

Sinónimos

Bromo-PEG6-t-butyl ester | 1393330-41-0 | Bromo-PEG6-Boc | Br-PEG6-CH2CH2COOtBu | Br-PEG6-COOtBu

Especificações e pureza

≥95%

Condições de armazenamento de armazenamento

Store at -20°C,Argon charged

Enviado em

Ice chest + Ice pads

Este produto requer transporte de cadeia fria. Serviços terrestres e outros serviços econômicos não estão disponíveis.

Pureza

≥95%

Nomes e identificadores

Pubchem Sid

528772979

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/528772979

Sorrisos canónicos

CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCBr

IUPAC Name

tert-butyl 3-[2-[2-[2-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate

InChIKey

MCRDORXGTMATBG-UHFFFAOYSA-N

INCHI

1S/C19H37BrO8/c1-19(2,3)28-18(21)4-6-22-8-10-24-12-14-26-16-17-27-15-13-25-11-9-23-7-5-20/h4-17H2,1-3H3

SMILES isoméricas

CC(C)(C)OC(=O)CCOCCOCCOCCOCCOCCOCCBr

PubChem CID

60146228

Peso molecular

473.40

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Estrutura 3D

Certificados（CoA,COO,BSE/TSE e Mapa de Análise)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot Number	Certificate Type	Data	Item
E2523139	Certificate of Analysis	Nov 05, 2024	B595463
E2523140	Certificate of Analysis	Nov 05, 2024	B595463
E2523141	Certificate of Analysis	Nov 05, 2024	B595463
E2523142	Certificate of Analysis	Nov 05, 2024	B595463
E2523143	Certificate of Analysis	Nov 05, 2024	B595463

Propriedades químicas e físicas

Peso molecular	473.400 g/mol
XLogP3	0.900
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	22
Exact Mass	472.167 Da
Monoisotopic Mass	472.167 Da
Topological Polar Surface Area	81.700 Å²
Heavy Atom Count	28
Formal Charge	0
Complexity	349.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Calculadoras de soluções

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Revisões

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