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ChemicalBook >> CAS DataBase List >> Amino-PEG2-acid

Amino-PEG2-acid

Amino-PEG2-acid price.
  • $42 - $768
  • Product name: Amino-PEG2-acid
  • CAS: 791028-27-8
  • MF: C7H15NO4
  • MW: 177.2
  • EINECS:-0
  • MDL Number:MFCD20926377
  • Synonyms:α-amine-ω-propionic acid diethylene glycol;alpha-aMine-oMega-propionic acid diethylene glycol;3-[2-(2-Aminoethoxy)ethoxy]-propanoic acid;Α-AMINE-Ω-PROPIONIC ACID DIETHYLENE GLYCOL;Amino-PEG2-acid;Amino-PEG2-propionic acid;H2N-PEG2-CH2CH2COOH;AMINE-PEG2-COOH
Price26 Properties Safety Information Description
26 prices
Selected condition：
Brand
  • Absolute Chiral
  • Acrotein
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • BroadPharm
  • chempep
  • Crysdot
  • purepeg
  • TRC
Package
  • 5MG
  • 10mg
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 5g
  • ManufacturerAbsolute Chiral
  • Product numberA2084-02-N
  • Product description3-(2-(2-aminoethoxy)ethoxy)propanoicacid,TFAsalt techgrade
  • Packaging250mg
  • Price$108
  • Updated2021-12-16
  • Buy
  • ManufacturerAbsolute Chiral
  • Product numberA2084-02-N
  • Product description3-(2-(2-aminoethoxy)ethoxy)propanoicacid,TFAsalt techgrade
  • Packaging1g
  • Price$278
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberB-1073
  • Product descriptionH2N-PEG2-CH2CH2COOH 97%
  • Packaging5g
  • Price$660
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberY1762
  • Product descriptionAmino-PEG2-acid
  • Packaging1g
  • Price$590
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA185794
  • Product description3-(2-(2-Aminoethoxy)ethoxy)propanoicacid 95%
  • Packaging100mg
  • Price$42
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA185794
  • Product description3-(2-(2-Aminoethoxy)ethoxy)propanoicacid 95%
  • Packaging250mg
  • Price$63
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA185794
  • Product description3-(2-(2-Aminoethoxy)ethoxy)propanoicacid 95%
  • Packaging1g
  • Price$157
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA185794
  • Product description3-(2-(2-Aminoethoxy)ethoxy)propanoicacid 95%
  • Packaging5g
  • Price$545
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberLIN0000121
  • Product descriptionAMINO-PEG2-ACID 95.00%
  • Packaging5MG
  • Price$440
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberLIN0000121
  • Product descriptionAMINO-PEG2-ACID 95.00%
  • Packaging100MG
  • Price$768
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFP73006
  • Product description3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid
  • Packaging50mg
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFP73006
  • Product description3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid
  • Packaging100mg
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFP73006
  • Product description3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid
  • Packaging250mg
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFP73006
  • Product description3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid
  • Packaging500mg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFP73006
  • Product description3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid
  • Packaging1g
  • Price$400
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-20523
  • Product descriptionAmino-PEG2-acid 98%
  • Packaging100mg
  • Price$180
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Absolute Chiral A2084-02-N 3-(2-(2-aminoethoxy)ethoxy)propanoicacid,TFAsalt techgrade 250mg $108 2021-12-16 Buy
Absolute Chiral A2084-02-N 3-(2-(2-aminoethoxy)ethoxy)propanoicacid,TFAsalt techgrade 1g $278 2021-12-16 Buy
Acrotein B-1073 H2N-PEG2-CH2CH2COOH 97% 5g $660 2021-12-16 Buy
AK Scientific Y1762 Amino-PEG2-acid 1g $590 2021-12-16 Buy
Ambeed A185794 3-(2-(2-Aminoethoxy)ethoxy)propanoicacid 95% 100mg $42 2021-12-16 Buy
Ambeed A185794 3-(2-(2-Aminoethoxy)ethoxy)propanoicacid 95% 250mg $63 2021-12-16 Buy
Ambeed A185794 3-(2-(2-Aminoethoxy)ethoxy)propanoicacid 95% 1g $157 2021-12-16 Buy
Ambeed A185794 3-(2-(2-Aminoethoxy)ethoxy)propanoicacid 95% 5g $545 2021-12-16 Buy
American Custom Chemicals Corporation LIN0000121 AMINO-PEG2-ACID 95.00% 5MG $440 2021-12-16 Buy
American Custom Chemicals Corporation LIN0000121 AMINO-PEG2-ACID 95.00% 100MG $768 2021-12-16 Buy
Biosynth Carbosynth FP73006 3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid 50mg $50 2021-12-16 Buy
Biosynth Carbosynth FP73006 3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid 100mg $80 2021-12-16 Buy
Biosynth Carbosynth FP73006 3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid 250mg $160 2021-12-16 Buy
Biosynth Carbosynth FP73006 3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid 500mg $250 2021-12-16 Buy
Biosynth Carbosynth FP73006 3-(2-(2-Aminoethoxy)ethoxy)-propanoic acid 1g $400 2021-12-16 Buy
BroadPharm BP-20523 Amino-PEG2-acid 98% 100mg $180 2021-12-16 Buy
Next Last

Properties

Boiling point :331.5±27.0 °C(Predicted)
Density :1.142±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
pka :4.27±0.10(Predicted)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Amino-PEG2-acid is a PEG reagent containing an amino group with a terminal carboxylic acid. 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 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.

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α,ω-dipropionic acid tetraethylene glycol α-amine-ω-propionic acid tetraethylene glycol 127828-22-2 O-METHYL-UNDECAETHYLENE GLYCOL 3,6,9,12,15-PENTAOXAHEPTADECANE-1,17-DIYL BIS-AMINE 24342-68-5 4437-01-8 2,5,8,11,14,17,20,23,26,29,32,35-Dodecaoxaheptatriacontan-37-amine 2,5,8,11,14-Pentaoxahexadecan-16-amine 23783-42-8 2,5,8,11,14,17-Hexaoxanonadecan-19-amine 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid alpha-aMine-oMega-propionic acid triethylene glycol H2N-PEG8-tBu 3,6,9,12,15,18,21,24,27,30,33-Undecaoxatetratriacontan-1-amine α-amine-ω-propionic acid diethylene glycol

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Suppliers and manufacturers

airuikechemical co., ltd.
α-amine-ω-propionic acid diethylene glycol
$0.00 /1Kg
α-amine-ω-propionic acid diethylene glycol CAS:791028-27-8
career henan chemical co
α-amine-ω-propionic acid diethylene glycol
$8.80 /1KG
α-amine-ω-propionic acid diethylene glycol CAS:791028-27-8
9i LLC
Nanjing ChemLin Chemical Industry Co., Ltd.
ATK CHEMICAL COMPANY LIMITED
Accela ChemBio Inc.
Chengdu Pukang Biotechnology Co., Ltd
Shandong chuangyingchemical Co., Ltd.
Chongqing Chemdad Co., Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.