(2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-acetic acid tert-butyl ester
- Product Name
- (2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-acetic acid tert-butyl ester
- CAS No.
- 1530778-24-5
- Chemical Name
- (2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-acetic acid tert-butyl ester
- Synonyms
- CAS_1530778-24-5;Tos-PEG3-CH2COOtBu;tert-butyl 2-(2-(2-(2-(tosyloxy)ethoxy)ethoxy)ethoxy)acetate;(2-(2-[2-(TOLUENE-4-SULFONYLOXY)-ETHOXY]-ETHOXY)-ETHOXY)-ACETIC ACID;tert-butyl 2-[2-[2-[2-(p-tolylsulfonyloxy)ethoxy]ethoxy]ethoxy]acetate;tert-butyl 2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]acetate;(2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-acetic acid tert-butyl ester;2-Methyl-2-propanyl {2-[2-(2-{[(4-methylphenyl)sulfonyl]oxy}ethoxy)ethoxy]ethoxy}acetate;Acetic acid, 2-[2-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester;Tos-PEG3-CH2COOtBu/Acetic acid, 2-[2-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester
- CBNumber
- CB73316071
- Molecular Formula
- C19H30O8S
- Formula Weight
- 418.5
- MOL File
- 1530778-24-5.mol
(2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-acetic acid tert-butyl ester Property
- Boiling point:
- 517.7±45.0 °C(Predicted)
- Density
- 1.168±0.06 g/cm3(Predicted)
- storage temp.
- Storage temp. 2-8°C
- form
- Liquid
- color
- Colorless to off-white
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.
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.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: 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..…
N-Bromosuccinimide Price
- Product number
- AS104009
- Product name
- Tos-PEG3-CH2COOtBu
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $207
- Updated
- 2021/12/16
- Product number
- AS104009
- Product name
- Tos-PEG3-CH2COOtBu
- Purity
- 95+%
- Packaging
- 1g
- Price
- $471
- Updated
- 2021/12/16
- Product number
- 6564806
- Product name
- (2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-aceticacidtert-butylester
- Purity
- 95%
- Packaging
- 1g
- Price
- $750
- Updated
- 2021/12/16
- Product number
- 6564806
- Product name
- (2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-aceticacidtert-butylester
- Purity
- 95%
- Packaging
- 5G
- Price
- $1500
- Updated
- 2021/12/16
- Product number
- B-0867
- Product name
- Tos-PEG3-CH2COOtBu
- Purity
- 97%
- Packaging
- 0.5g
- Price
- $247.5
- Updated
- 2021/12/16
(2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-acetic acid tert-butyl ester Chemical Properties,Usage,Production
Uses
Tos-PEG3-CH2COOtBu is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
IC 50
PEGs
References
[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562 DOI:10.1016/j.ebiom.2018.09.005
(2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-acetic acid tert-butyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
(2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-acetic acid tert-butyl ester Suppliers
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- +1-781-999-5354;
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View Lastest Price from (2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-acetic acid tert-butyl ester manufacturers
- Product
- Tos-PEG3-CH2COOtBu 1530778-24-5
- Price
- US $22.00-88.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 50kg
- Release date
- 2025-06-25