Amino-PEG9-t-butyl ester
- Product Name
- Amino-PEG9-t-butyl ester
- CAS No.
- 1818294-44-8
- Chemical Name
- Amino-PEG9-t-butyl ester
- Synonyms
- Amino-PEG9-Boc;CAS_1818294-44-8;Amino-PEG9-COOtBu;NH2-PEG9-C2-COOtBu;Amino-PEG9-t-Bu Ester;Tert-butyl 1-amino-3,6,9,12,15,18,21,24,27-nonaoxatriacontan-30-oate;4,7,10,13,16,19,22,25,28-Nonaoxatriacontanoic acid, 30-amino-, 1,1-dimethylethyl ester;tert-butyl 3-[2-[2-[2-[2-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
- CBNumber
- CB83062326
- Molecular Formula
- C25H51NO11
- Formula Weight
- 541.67
- MOL File
- 1818294-44-8.mol
Amino-PEG9-t-butyl ester Property
- Boiling point:
- 576.2±45.0 °C(Predicted)
- Density
- 1.071±0.06 g/cm3(Predicted)
- solubility
- Soluble in Water, DMSO, DCM, DMF
- pka
- 8.74±0.10(Predicted)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
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.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- BP-21824
- Product name
- Amino-PEG9-t-butylester
- Purity
- 98%
- Packaging
- 500mg
- Price
- $810
- Updated
- 2021/12/16
Amino-PEG9-t-butyl ester Chemical Properties,Usage,Production
Description
Amino-PEG9-t-butyl ester is a PEG molecule with an amino group and a t-butyl protected carboxyl group (tBoc). 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 t-butyl protected carboxyl group can be deprotected under acidic conditions.
Amino-PEG9-t-butyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Amino-PEG9-t-butyl ester manufacturers
- Product
- Amino-PEG9-COOtBu 1818294-44-8
- Price
- US $0.00/mg
- Min. Order
- 100mg
- Purity
- >98.00%
- Supply Ability
- 100mg
- Release date
- 2024-03-22