| Identification | Back Directory | [Name]
Acetic acid, [2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]- (9CI) | [CAS]
142929-49-5 | [Synonyms]
Boc-O1Pen-OH*DCHA
Boc-PEG1- CH2COOH
BocNH-PEG1-CH2COOH
Boc-N-amido-PEG1-CH2CO2H
t-Boc-N-amido-PEG1-CH2CO2H
(2-Boc-Aminoethoxy)acetic acid
t-boc-N-amido-PEG1-acetic acid
Boc-5-Amino-3-oxapentanoic acid
N-Boc-(2-aminoethoxy)acetic acid
N-Boc-2-(2-aminoethoxy)acetic Acid
BOC-5-AMINO-3-OXAPENTANOIC ACID(142929-49-5)
5-(t-Butyloxycarbonyl-aMino)-3-oxapentanoic acid
2-(2-((tert-Butoxycarbonyl)aMino)ethoxy)acetic acid
5-[[(tert-Butoxy)carbonyl]amino]-3-oxapentanoic acid
2-(2-((tert-Butoxycarbonyl)amino)ethoxy)acetic acid,≥95%
Acetic acid, [2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]-
α-Tert butyloxycarbonyl amino-ω-carboxyl poly(ethylene glycol)
2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethoxy]acetic acid
Acetic acid, 2-[2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]-
2-[2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]ethoxy]acetic acid
Boc-5-Amino-3-oxapentanoic acid dicyclohexylamine salt≥ 99% (HPLC)
Acetic acid, [2-[[(1,1-dimethylethoxy)carbonyl]amino]ethoxy]- (9CI)
5-(t-Butyloxycarbonyl-amino)-3-oxapentanoic acid, [2-(Boc-amino)ethoxy]acetic acid, dicyclohexylamine | [Molecular Formula]
C9H17NO5 | [MDL Number]
MFCD13185148 | [MOL File]
142929-49-5.mol | [Molecular Weight]
219.24 |
| Chemical Properties | Back Directory | [Boiling point ]
391.2±22.0 °C(Predicted) | [density ]
1.151±0.06 g/cm3(Predicted) | [storage temp. ]
-20°C | [form ]
<44.2°C Solid,>67.5°C Liquid | [pka]
3.44±0.10(Predicted) | [color ]
Colorless to light yellow |
| Hazard Information | Back Directory | [Description]
t-Boc-N-amido-PEG1-CH2CO2H 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, or HATU) to form a stable amide bond. The Boc group can be deprotected under mild acidic conditions to form the free amine. | [Chemical Properties]
White crystalline powder | [Uses]
This is a crosslinker with a t-Boc protected amine on one end and a carboxyl group on the other end. The compound contains a single PEG unit to help improve solubility |
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