Amino-PEG4-acid
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- $80 - $3761
- Product name: Amino-PEG4-acid
- CAS: 663921-15-1
- MF: C11H23NO6
- MW: 265.3
- EINECS:828-940-4
- MDL Number:MFCD11041129
- Synonyms:Α-AMINE-Ω-PROPIONIC ACID TETRAETHYLENE GLYCOL;α-amine-ω-propionic acid tetraethylene glycol;alpha-aMine-oMega-propionic acid tetraethylene glycol;H2N-PEG4-CH2CH2COOH;Amino-dPEGx-acid;amino-dPEG4-acid;Amino-PEG4-propionic acid;AMINE-PEG4-COOH
24 prices
Selected condition：
Brand
- Acrotein
- Activate Scientific
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- BroadPharm
- ChemPep
- Crysdot
- dPEG
- Iris Biotech GmbH
- Matrix Scientific
- purepeg
- Sigma-Aldrich
- SynChem
- TRC
Package
- 100mg
- 250mg
- 1000mg
- 1g
- 5G
- ManufacturerAcrotein
- Product numberB-0764
- Product descriptionH2N-PEG4-CH2CH2COOH 97%
- Packaging1g
- Price$220
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS114327
- Product descriptionH2N-PEG4-CH2CH2COOH 97+%
- Packaging250mg
- Price$173
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS114327
- Product descriptionH2N-PEG4-CH2CH2COOH 97+%
- Packaging1g
- Price$398
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS114327
- Product descriptionH2N-PEG4-CH2CH2COOH 97+%
- Packaging5G
- Price$1180
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberV7184
- Product descriptionH2N-Dpeg(4)-COOH
- Packaging250mg
- Price$212
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number663921151
- Product description1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid
- Packaging1g
- Price$297.95
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number663921151
- Product description1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid
- Packaging5g
- Price$877.2
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA125981
- Product description1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid 95+%
- Packaging100mg
- Price$80
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA125981
- Product description1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid 95+%
- Packaging250mg
- Price$123
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA125981
- Product description1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid 95+%
- Packaging1g
- Price$333
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA125981
- Product description1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid 95+%
- Packaging5g
- Price$929
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPOL0002282
- Product descriptionH2N-DPEG-(4)-COOH 95.00%
- Packaging100MG
- Price$203.7
- Updated2021-12-16
- Buy
- ManufacturerBroadPharm
- Product numberBP-20423
- Product descriptionAmino-PEG4-acid 98%
- Packaging1g
- Price$320
- Updated2021-12-16
- Buy
- ManufacturerChemPep
- Product number282503
- Product descriptionH2N-PEG4-CH2CH2COOH
- Packaging1g
- Price$200
- Updated2021-12-16
- Buy
- ManufacturerChemPep
- Product number282503
- Product descriptionH2N-PEG4-CH2CH2COOH
- Packaging5g
- Price$700
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD45000144
- Product description1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid 95+%
- Packaging1g
- Price$255
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Acrotein | B-0764 | H2N-PEG4-CH2CH2COOH 97% | 1g | $220 | 2021-12-16 | Buy |
| Activate Scientific | AS114327 | H2N-PEG4-CH2CH2COOH 97+% | 250mg | $173 | 2021-12-16 | Buy |
| Activate Scientific | AS114327 | H2N-PEG4-CH2CH2COOH 97+% | 1g | $398 | 2021-12-16 | Buy |
| Activate Scientific | AS114327 | H2N-PEG4-CH2CH2COOH 97+% | 5G | $1180 | 2021-12-16 | Buy |
| AK Scientific | V7184 | H2N-Dpeg(4)-COOH | 250mg | $212 | 2021-12-16 | Buy |
| Alichem | 663921151 | 1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid | 1g | $297.95 | 2021-12-16 | Buy |
| Alichem | 663921151 | 1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid | 5g | $877.2 | 2021-12-16 | Buy |
| Ambeed | A125981 | 1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid 95+% | 100mg | $80 | 2021-12-16 | Buy |
| Ambeed | A125981 | 1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid 95+% | 250mg | $123 | 2021-12-16 | Buy |
| Ambeed | A125981 | 1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid 95+% | 1g | $333 | 2021-12-16 | Buy |
| Ambeed | A125981 | 1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid 95+% | 5g | $929 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | POL0002282 | H2N-DPEG-(4)-COOH 95.00% | 100MG | $203.7 | 2021-12-16 | Buy |
| BroadPharm | BP-20423 | Amino-PEG4-acid 98% | 1g | $320 | 2021-12-16 | Buy |
| ChemPep | 282503 | H2N-PEG4-CH2CH2COOH | 1g | $200 | 2021-12-16 | Buy |
| ChemPep | 282503 | H2N-PEG4-CH2CH2COOH | 5g | $700 | 2021-12-16 | Buy |
| Crysdot | CD45000144 | 1-Amino-3,6,9,12-tetraoxapentadecan-15-oicacid 95+% | 1g | $255 | 2021-12-16 | Buy |
Properties
Boiling point :409.6±40.0 °C(Predicted)
Density :1.134±0.06 g/cm3(Predicted)
storage temp. :2-8°C
pka :4.28±0.10(Predicted)
form :powder
color :White
InChI :InChI=1S/C11H23NO6/c12-2-4-16-6-8-18-10-9-17-7-5-15-3-1-11(13)14/h1-10,12H2,(H,13,14)
InChIKey :DKUZHSDZSMQOGQ-UHFFFAOYSA-N
SMILES :C(O)(=O)CCOCCOCCOCCOCCN
Density :1.134±0.06 g/cm3(Predicted)
storage temp. :2-8°C
pka :4.28±0.10(Predicted)
form :powder
color :White
InChI :InChI=1S/C11H23NO6/c12-2-4-16-6-8-18-10-9-17-7-5-15-3-1-11(13)14/h1-10,12H2,(H,13,14)
InChIKey :DKUZHSDZSMQOGQ-UHFFFAOYSA-N
SMILES :C(O)(=O)CCOCCOCCOCCOCCN
Safety Information
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Description
Amino-PEG4-acid is a very popular PEG linker. The amino group (NH2) is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The terminal carboxylic acid can react with primary amine groups of activated NHS ester to form a stable amide bond, long PEG spacer increases reagent's solubility in aqueous media.More related product prices
Azido-PEG2-CH2CO2tBu 890091-43-7 138529-46-1 Z-15-aMino-4,7,10,13-tetraoxapentadecacanoic acid 1334172-66-5 alpha, oMega-Dipropionic acid hexaethylene glycol FMOC-18-AMINO-4,7,10,13,16-PENTAOXAOCTADECANOIC ACID 352439-36-2 85030-56-4 PENTAETHYLENE GLYCOL α-amine-ω-propionic acid diethylene glycol FMoc-NH-8(ethylene glycol)-acetic acid α,ω-dipropionic acid tetraethylene glycol α-amine-ω-propionic acid tetraethylene glycolRelated product price
- Azido-PEG2-CH2CO2tBu
$49-1200 - 890091-43-7
$143-1450 - 138529-46-1
$88-2030
