Amino-PEG3-t-butyl ester RC03848
252881-74-6
Industrial Grade
99%
Royalchem
25kg/drum
Yes
2030-01-01
Pharmaceutical intermediates
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Product Details
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Seller Information
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DescriptionECHEMI Editorial ReferenceAmino-PEG3-t-butyl ester is a PEG linker containing an amino group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.Basic Info
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Product Name:
TERT-BUTYL 12-AMINO-4 7 10-TRIOXA-DODECA
Other Name:[(+)-BIOTIN-PEG12-NHS ESTER];H2N-PEG3-CH2CH2-t-butylester;tert-butyl 3-(2-(2-(2-aminoethoxyl)ethoxy)ethoxy)propanoate;Amino-PEG3-COOtBu;TERT-BUTYL 12-AMINO-4 7 10-TRIOXA-DODECA;tert-Butyl 12-aMino-4,7,10-trioxa-dodec;tert-butyl 3-{2-[2-(2-hydroxyethoxy)ethoxy]ethoxy}propanoate;3-[2-[2-(2-Aminoethoxy)ethoxy]ethoxy]propionic acid tert-butyl ester
CAS No.:252881-74-6
Molecular Formula:C13H27NO5
InChIKeys:CWFSAZJIJBTKRC-UHFFFAOYSA-N
Molecular Weight:277.36
Exact Mass:277.18892296
DSSTox ID:DTXSID40584975
Color/Form:Clear
HScode:2922500090
Categories:
Characteristics-
Density:
1.029±0.06 g/cm3(Predicted)
Boiling Point:358.5±27.0 °C(Predicted)
PKA:8.74±0.10(Predicted)
Critical Temperature & Pressure:-20°C
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Seller Information
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Business Type:
Trader
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Main Products:
Pharmaceutical intermediates
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Location:
Room 336, Building 7, No. 177 Xingqiao North Road, Xingqiao Street, Linping District, Hangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
14 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
Less than 5
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Year of Establishment:
2025
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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