PEG4-tert-butyl acetate

Product Name: PEG4-tert-butyl acetate
CAS No.: 169751-72-8
Chemical Name: PEG4-tert-butyl acetate
Synonyms: OH-PEG4-CH2COOH;OH-PEG4-CH2COOtBu;HO-PEG4-CH2COOtBu;HO-PEG4-CH2CO2t-Bu;PEG5-t-butyl acetate;Hydroxy-PEG4-CH2-Boc;Hydroxy-PEG4-CH2COOtBu;Hydroxy-PEG4-CH2CO2tBu;EG4-tert-butyl acetate;PEG5-tert-butyl acetate
CBNumber: CB73049630
Molecular Formula: C14H28O7
Formula Weight: 308.37
MOL File: 169751-72-8.mol

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PEG4-tert-butyl acetate Property

Boiling point:: 393.1±32.0 °C(Predicted)
Density: 1.077±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
solubility: Soluble in Water, DMSO, DCM, DMF
pka: 14.36±0.10(Predicted)
form: Liquid
color: Colorless to light yellow

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements

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

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

Activate Scientific

Product number: AS118042
Product name: HO-PEG4-CH2COOtBu
Purity: 97+%
Packaging: 1g
Price: $225
Updated: 2021/12/16

AK Scientific

Product number: 7226DN
Product name: Tert-Butyl14-hydroxy-3,6,9,12-tetraoxatetradecan-1-oate
Packaging: 1g
Price: $424
Updated: 2021/12/16

Apolloscientific

Product number: BIPG1425
Product name: HO-PEG4-CH2CO2t-Bu
Packaging: 250mg
Price: $662
Updated: 2021/12/16

Activate Scientific

Product number: AS118042
Product name: HO-PEG4-CH2COOtBu
Purity: 97+%
Packaging: 5G
Price: $842
Updated: 2021/12/16

BroadPharm

Product number: BP-22028
Product name: Hydroxy-PEG4-CH2CO2tBu
Purity: 95%
Packaging: 5G
Price: $1940
Updated: 2021/12/16

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PEG4-tert-butyl acetate Chemical Properties,Usage,Production

Description

Hydroxy-PEG4-CH2CO2tBu is a PEG linker containing a hydroxyl group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

PEG4-tert-butyl acetate Preparation Products And Raw materials

Raw materials

Preparation Products

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PEG4-tert-butyl acetate Suppliers

China 72 India 2 United Kingdom 1 United States 7 Global 82

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11655
Advantage: 64

T&W GROUP

Tel: 021-61551611 13296011611
Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
ProdList: 9895
Advantage: 58

Shanghai Topbiochem Technology Co., Ltd

Tel: 021-58170097
Email: info@topbiochem.com
Country: China
ProdList: 9461
Advantage: 58

Shanghai Jian Chao Chemical Technology Co., Ltd.

Tel: 18017383231 18017383231
Fax: qq：2817624287
Email: lyh_antaeus@163.com
Country: China
ProdList: 9347
Advantage: 55

Nanjing Anyan Pharmaceutical Technology Co. , Ltd.

Tel: 025-58361178 17351780683
Fax: QQ3209878052
Email: amy.xiang@ally-chem.com
Country: China
ProdList: 356
Advantage: 60

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41462
Advantage: 60

Hunan HuaTeng Pharmaceutical Co., Ltd.,

Tel: 400-8592883 15367835770
Fax: 0731-82251112
Email: viola@huatengsci.com
Country: China
ProdList: 5875
Advantage: 58

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 18112977050
Email: cb6@aikonchem.com
Country: China
ProdList: 16684
Advantage: 50

Borenpharm Co., Ltd

Tel: 027-65563561
Fax: 86-27-59218822
Email: sales@borenpharm.com
Country: China
ProdList: 1245
Advantage: 55

Jinan elephant international trading co., LTD

Tel
Fax: -
Email: 13006575422@163.com
Country: China
ProdList: 6355
Advantage: 58

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View Lastest Price from PEG4-tert-butyl acetate manufacturers

Career Henan Chemical Co

Product: PEG4-tert-butyl acetate 169751-72-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200kg
Release date: 2020-01-09

169751-72-8, PEG4-tert-butyl acetateRelated Search:

Hydroxy-PEG5-t-butyl acetate Hydroxy-PEG1-CH2CO2tBu Hydroxy-PEG2-CH2CO2t-Bu Hydroxy-PEG3-t-butyl acetate Hydroxy-PEG6-CH2CO2tBu Hydroxy-PEG2-CH2CO2H CESIUM ACETATE Potassium Acetate Ammonium acetate Zinc acetate Cupric acetate monohydrate YTTERBIUM(III) ACETATE HYDRATE Hydrazine acetate TERBIUM(III) ACETATE HYDRATE Neodymium(III) acetate hydrate YTTRIUM ACETATE Sodium acetate trihydrate Zinc acetate dihydrate

PEG4-tert-butyl acetate

PEG5-tert-butyl acetate

PEG5-t-butyl acetate

HO-PEG4-CH2CO2t-Bu

Hydroxy-PEG4-t-butyl acetate

Hydroxy-PEG4-CH2CO2tBu

Hydroxy-PEG4-CH2COOtBu

HO-PEG4-CH2COOtBu

tert-butyl 14-hydroxy-3,6,9,12-tetraoxatetradecanoate

OH-PEG4-CH2COOtBu

tert-butyl 14-hydroxy-3,6,9,12-tetraoxatetradecan-1-oate

OH-PEG4-CH2COOH

3,6,9,12-Tetraoxatetradecanoic acid, 14-hydroxy-, 1,1-dimethylethyl ester

Hydroxy-PEG4-CH2-Boc

HO-PEG4-CH2COOtBu/3,6,9,12-Tetraoxatetradecanoic acid, 14-hydroxy-, 1,1-dimethylethyl ester

EG4-tert-butyl acetate

169751-72-8

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