ChemicalBook > CAS DataBase List > Hydroxy-PEG2-CH2CO2H
Hydroxy-PEG2-CH2CO2H
- Product Name
- Hydroxy-PEG2-CH2CO2H
- CAS No.
- 51951-04-3
- Chemical Name
- Hydroxy-PEG2-CH2CO2H
- Synonyms
- PEG2-CH2COOH;OH-PEG2-CH2COOH;HO-PEG2-CH2COOH;Hydroxy-PEG2-CH2COOH;Hydroxy-PEG2-CH2CO2H;Farnesane Impurity 35;Lactic Acid Impurity 39;Hydroxydipegylacetic acid;8-hydroxy-3,6-dioxaoctanoic acid;Hydroxy-PEG2-CH2CO2H, sodium salt
- CBNumber
- CB83062508
- Molecular Formula
- C6H12O5
- Formula Weight
- 164.16
- MOL File
- 51951-04-3.mol
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Hydroxy-PEG2-CH2CO2H Property
- Boiling point:
- 343.4±22.0 °C(Predicted)
- Density
- 1.239±0.06 g/cm3(Predicted)
- solubility
- Chloroform (Slightly), DMSO (Slightly)
- pka
- 3.39±0.10(Predicted)
- form
- Oil
- color
- Colourless
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Safety
- HS Code
- 2942000090
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
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N-Bromosuccinimide Price
TRC
- Product number
- H953273
- Product name
- Hydroxy-PEG2-CH2CO2H
- Packaging
- 50mg
- Price
- $240
- Updated
- 2021/12/16
Activate Scientific
- Product number
- AS103959
- Product name
- HO-PEG2-CH2COOH
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $187
- Updated
- 2021/12/16
BroadPharm
- Product number
- BP-22783
- Product name
- Hydroxy-PEG2-CH2CO2Hsodiumsalt
- Purity
- 98%
- Packaging
- 250mg
- Price
- $380
- Updated
- 2021/12/16
Activate Scientific
- Product number
- AS103959
- Product name
- HO-PEG2-CH2COOH
- Purity
- 95+%
- Packaging
- 1g
- Price
- $421
- Updated
- 2021/12/16
BroadPharm
- Product number
- BP-22783
- Product name
- Hydroxy-PEG2-CH2CO2Hsodiumsalt
- Purity
- 98%
- Packaging
- 500mg
- Price
- $580
- Updated
- 2021/12/16
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Hydroxy-PEG2-CH2CO2H Chemical Properties,Usage,Production
Description
Hydroxy-PEG2-CH2CO2H sodium salt is a PEG linker containing a hydroxyl group with a terminal carboxylic acid (as sodium salt form). The free acid form is not stable due to the reaction of OH with PEG-COOH group to form polymer. The sodium salt form is stable for storage and shipping. 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. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.
Uses
Hydroxy-PEG2-CH2CO2H can be used to prepare cyclin dependent kinase to treat cancer.
Hydroxy-PEG2-CH2CO2H Preparation Products And Raw materials
Raw materials
Preparation Products
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Hydroxy-PEG2-CH2CO2H Suppliers
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