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ChemicalBook >> CAS DataBase List >> alpha, oMega-Dipropionic acid triethylene glycol

alpha, oMega-Dipropionic acid triethylene glycol

alpha, oMega-Dipropionic acid triethylene glycol price.
  • $21 - $1075
  • Product name: alpha, oMega-Dipropionic acid triethylene glycol
  • CAS: 31127-85-2
  • MF: C12H22O8
  • MW: 294.3
  • EINECS:228-394-1
  • MDL Number:MFCD22201545
  • Synonyms:Apha, omega-Dipropionic acid triethylene glycol;alpha, oMega-Dipropionic acid triethylene glycol;HOOC-PEG3-COOH;α,ω-Dipropionic acid triethylene glycol;Bis-PEG4-acid;4,7,10,13-Tetraoxahexadecanedioic acid;Bis-PEG5-acid;4,7,10,13-Tetraoxa-hexadecan-1,16-dicarbonsaeure
Price25 Properties Safety Information Description
25 prices
Selected condition：
Brand
  • Absolute Chiral
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • BroadPharm
  • chempep
  • Crysdot
  • CSNpharm
  • Matrix Scientific
  • purepeg
Package
  • 10mg
  • 50mg
  • 100mg
  • 250mg
  • 1g
  • 5g
  • ManufacturerAbsolute Chiral
  • Product numberP1050-00-N
  • Product description4,7,10,13-tetraoxahexadecanedioicacid techgrade
  • Packaging100mg
  • Price$118
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberB-0701
  • Product descriptionHOOCCH2CH2O-PEG3-CH2CH2COOH 97%
  • Packaging1g
  • Price$275
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberB-0701
  • Product descriptionHOOCCH2CH2O-PEG3-CH2CH2COOH 97%
  • Packaging5g
  • Price$825
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS116846
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97+%
  • Packaging1g
  • Price$531
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number0452AP
  • Product descriptionHOOC-PEG3-COOH
  • Packaging5g
  • Price$980
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number31127852
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid
  • Packaging250mg
  • Price$169.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number31127852
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid
  • Packaging1g
  • Price$392
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA169076
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
  • Packaging10mg
  • Price$21
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA169076
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
  • Packaging50mg
  • Price$52
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA169076
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
  • Packaging100mg
  • Price$94
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA169076
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
  • Packaging250mg
  • Price$147
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA169076
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
  • Packaging1g
  • Price$364
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA169076
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
  • Packaging5g
  • Price$658
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberPOL0002399
  • Product descriptionBIS-PEG4-ACID 95.00%
  • Packaging100MG
  • Price$334.95
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS024954
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
  • Packaging50mg
  • Price$51
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS024954
  • Product description4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97%
  • Packaging100mg
  • Price$93
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Absolute Chiral P1050-00-N 4,7,10,13-tetraoxahexadecanedioicacid techgrade 100mg $118 2021-12-16 Buy
Acrotein B-0701 HOOCCH2CH2O-PEG3-CH2CH2COOH 97% 1g $275 2021-12-16 Buy
Acrotein B-0701 HOOCCH2CH2O-PEG3-CH2CH2COOH 97% 5g $825 2021-12-16 Buy
Activate Scientific AS116846 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97+% 1g $531 2021-12-16 Buy
AK Scientific 0452AP HOOC-PEG3-COOH 5g $980 2021-12-16 Buy
Alichem 31127852 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 250mg $169.6 2021-12-16 Buy
Alichem 31127852 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 1g $392 2021-12-16 Buy
Ambeed A169076 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% 10mg $21 2021-12-16 Buy
Ambeed A169076 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% 50mg $52 2021-12-16 Buy
Ambeed A169076 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% 100mg $94 2021-12-16 Buy
Ambeed A169076 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% 250mg $147 2021-12-16 Buy
Ambeed A169076 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% 1g $364 2021-12-16 Buy
Ambeed A169076 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% 5g $658 2021-12-16 Buy
American Custom Chemicals Corporation POL0002399 BIS-PEG4-ACID 95.00% 100MG $334.95 2021-12-16 Buy
Arctom AS024954 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% 50mg $51 2021-12-16 Buy
Arctom AS024954 4,7,10,13-Tetraoxahexadecane-1,16-dioicacid 97% 100mg $93 2021-12-16 Buy
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Properties

Boiling point :483.7±45.0 °C(Predicted)
Density :1.219±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :Soluble in Water, DMSO, DCM, DMF
form :Oil
pka :3.97±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
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

Bis-PEG4-acid is a PEG linker containing two terminal carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acids 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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Related product price

Suppliers and manufacturers

career henan chemical co
alpha, oMega-Dipropionic acid triethylene glycol
$1.00 /1KG
alpha, oMega-Dipropionic acid triethylene glycol CAS:31127-85-2
Shanghai Rlavie Technology Co ltd
4,7,10,13-Tetraoxahexadecane-1,16-dioic acid
$0.00 /1KG
4,7,10,13-Tetraoxahexadecane-1,16-dioic acid CAS:31127-85-2
9i LLC
Accela ChemBio Inc.
Chengdu Pukang Biotechnology Co., Ltd
Chongqing Chemdad Co., Ltd
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
TargetMol Chemicals Inc.
Wuhan Borenpharm Co., Ltd
Nextpeptide Inc