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1,3-bis(carboxyethoxy)-2,2-bis(carboxyethoxy)propane - 92%, high purity , CAS No.35638-19-8

  • ≥92%
Item Number
B595183
Grouped product items
SKUSizeAvailabilityPrice Qty
B595183-1g
1g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,681.90
B595183-2g
2g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,551.90
B595183-5g
5g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$4,951.90
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PEG Acid

View related series
Branched PEG

Basic Description

Synonyms35638-19-8|TETRAACID|1,3-bis(carboxyethoxy)-2,2-bis(carboxyethoxy)propane|3-[3-(2-carboxyethoxy)-2,2-bis(2-carboxyethoxymethyl)propoxy]propanoic acid|3,3'-((2,2-Bis((2-carboxyethoxy)methyl)propane-1,3-diyl)bis(oxy))dipropanoic acid|3,3'-[{2,2-Bis[(2-carbo
Specifications & Purity92%
Storage TempStore at -20°C
Shipped InDry ice
Product Description

1,3-bis(carboxyethoxy)-2,2-bis(carboxyethoxy)propane is a branched PEG derivative with four terminal carboxylic acids. The terminal carboxylic acids can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond.

Names and Identifiers

IUPAC Name 3-[3-(2-carboxyethoxy)-2,2-bis(2-carboxyethoxymethyl)propoxy]propanoic acid
INCHI InChI=1S/C17H28O12/c18-13(19)1-5-26-9-17(10-27-6-2-14(20)21,11-28-7-3-15(22)23)12-29-8-4-16(24)25/h1-12H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)
InChi Key KIGSIPUDIPIMRD-UHFFFAOYSA-N
Canonical SMILES C(COCC(COCCC(=O)O)(COCCC(=O)O)COCCC(=O)O)C(=O)O
Isomeric SMILES C(COCC(COCCC(=O)O)(COCCC(=O)O)COCCC(=O)O)C(=O)O
PubChem CID 254966
Molecular Weight 424.4

Certificates

Certificate of Analysis(COA)

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Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

H302:Harmful if swallowed

H312:Harmful in contact with skin

H332:Harmful if inhaled

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P264:Wash hands [and …] thoroughly after handling.

P271:Use only outdoors or in a well-ventilated area.

P270:Do not eat, drink or smoke when using this product.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P362+P364:Take off contaminated clothing and wash it before reuse.

P330:Rinse mouth.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P301+P317:IF SWALLOWED: Get medical help.

P317:Get emergency medical help.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

P319:Get medical help if you feel unwell.

Related Documents

 SDS

 Specification Sheet

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Solution Calculators

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