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NH-bis(PEG1-OH) - 98%, high purity , CAS No.54384-47-3
Basic Description Synonyms SCHEMBL720627 | 6-aza-3,9-dioxaundecane-1,11-diol | BP-23224 | NH-bis-PEG2 | 2,2 inverted exclamation mark -[[Azanediylbis(ethane-2,1-diyl)]bis(oxy)]diethanol | C70248 | HY-130328 | 2,2'-((azanediylbis(ethane-2,1-diyl))bis(oxy))diethanol | EN300-7378103 | Specifications & Purity ≥98% Storage Temp Store at -20°C Shipped In Ice chest + Ice pads Product Description NH-bis(PEG1-OH) is a branched PEG derivative with a central amino group and two terminal hydroxyl groups. The hydroxy groups enable further derivatization or replacement with other reactive functional groups.
Names and Identifiers IUPAC Name 2-[2-[2-(2-hydroxyethoxy)ethylamino]ethoxy]ethanol INCHI InChI=1S/C8H19NO4/c10-3-7-12-5-1-9-2-6-13-8-4-11/h9-11H,1-8H2 InChi Key HPYJVTFKENYYFK-UHFFFAOYSA-N Canonical SMILES C(COCCO)NCCOCCO Isomeric SMILES C(COCCO)NCCOCCO PubChem CID 12212447 Molecular Weight 193.2
Chemical and Physical Properties Solubility Solubility in Water, DMSO, DCM, DMF
Safety and Hazards(GHS) Pictogram(s) GHS05 , GHS07 Signal Danger Hazard Statements H315: Causes skin irritation
H335: May cause respiratory irritation
H318: Causes serious eye damage
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
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.
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.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P305+P354+P338: IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
P317: Get emergency medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
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