NH-(PEG2-t-butyl ester)2
- $430 - $495
- Product name: NH-(PEG2-t-butyl ester)2
- CAS: 1964503-36-3
- MF: C22H43NO8
- MW: 449.58
- EINECS:
- MDL Number:MFCD29912840
- Synonyms:NH-(PEG2-t-butyl ester)2;NH-bis(PEG2-t-butyl ester);HN-(PEG2-CH2CH2COOtBu)2;NH-bis(PEG2-C2-Boc);4,7,13,16-Tetraoxa-10-azanonadecanedioic acid, 1,19-bis(1,1-dimethylethyl) ester;HN-(PEG2-CH2CH2COOtBu)2/4,7,13,16-Tetraoxa-10-azanonadecanedioic acid, 1,19-bis(1,1-dimethylethyl) ester
2 prices
Selected condition:
Brand
- Acrotein
- BroadPharm
Package
- 500mg
- 1g
- ManufacturerAcrotein
- Product numberB-1503
- Product descriptionHN-(PEG2-CH2CH2COOtBu)2 97%
- Packaging1g
- Price$495
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-23233
- Product descriptionNH-bis(PEG2-t-butylester) 98%
- Packaging500mg
- Price$430
- Updated2021-12-16
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
Acrotein | B-1503 | HN-(PEG2-CH2CH2COOtBu)2 97% | 1g | $495 | 2021-12-16 | Buy |
BroadPharm | BP-23233 | NH-bis(PEG2-t-butylester) 98% | 500mg | $430 | 2021-12-16 | Buy |
Properties
Boiling point :498.4±40.0 °C(Predicted)
Density :1.038±0.06 g/cm3(Predicted)
solubility :Soluble in Water, DMSO, DCM, DMF
pka :8.39±0.19(Predicted)
form :Liquid
color :Light yellow to yellow
Density :1.038±0.06 g/cm3(Predicted)
solubility :Soluble in Water, DMSO, DCM, DMF
pka :8.39±0.19(Predicted)
form :Liquid
color :Light yellow to yellow
Safety Information
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Description
NH-bis(PEG2-t-butyl ester) is a PEG linker containing an amino group. The amino groups is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.More related product prices
NH-(PEG3-t-butyl ester)2Related product price
- NH-(PEG3-t-butyl ester)2
$247.5-790
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