Tos-PEG5 t-butyl ester

Tos-PEG5 t-butyl ester Structure
CAS No.
581065-94-3
Chemical Name:
Tos-PEG5 t-butyl ester
Synonyms
Tos-PEG5-Boc;CAS_581065-94-3;Tos-PEG4-COOtBu;Tos-PEG5-COOtBu;Tos-PEG5 t-butyl ester;Tos-PEG5 tert-Butyl Ester;tert-Butyl 1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oate;1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oic Acid tert-Butyl Ester;tert-butyl 3-[2-[2-[2-[2-(p-tolylsulfonyloxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoate;tert-butyl 3-[2-(2-{2-[2-(toluene-4-sulfonyloxy)-ethoxy]ethoxy}ethoxy)ethoxy]propionate
CBNumber:
CB93062691
Molecular Formula:
C22H36O9S
Molecular Weight:
476.58
MOL File:
581065-94-3.mol
MSDS File:
SDS
Modify Date:
2024/3/27 16:40:14

Tos-PEG5 t-butyl ester Properties

Boiling point 560.5±50.0 °C(Predicted)
Density 1.151±0.06 g/cm3(Predicted)
refractive index 1.49
form clear liquid
color Colorless to Light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
HS Code  2918.99.4700
NFPA 704
1
2 0

Tos-PEG5 t-butyl ester price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) B5902 tert-Butyl 1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oate 581065-94-3 1G ₹7700 2022-05-26 Buy
TCI Chemicals (India) B5902 tert-Butyl 1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oate 581065-94-3 5G ₹22200 2022-05-26 Buy
Product number Packaging Price Buy
B5902 1G ₹7700 Buy
B5902 5G ₹22200 Buy

Tos-PEG5 t-butyl ester Chemical Properties,Uses,Production

Uses

This compound is used in preparation of taxanes. Taxanes have improved its toxicity and solubility in aqueous solution compared to paciitaxel.

Tos-PEG5 t-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Tos-PEG5 t-butyl ester Suppliers

Global( 58)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32835 60 Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 19892 58 Inquiry
Nextpeptide Inc +86-0571-81612335 +8613336028439 China 19915 58 Inquiry
InvivoChem +1-708-310-1919 +1-13798911105 United States 6393 58 Inquiry
Jilin Chinese Academy of Sciences-yanshen Technology +undefined18143011203 China 42057 58 Inquiry
Xian confluore Biological Technology Co., Ltd. +86-15680926068 +86-15680926068 China 2996 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
Suzhou ARTK Medchem Co., Ltd. +86-512-68323658 +86-18168183658 China 39010 58 Inquiry
InvivoChem 13549236410 China 6755 58 Inquiry
Tos-PEG5 t-butyl ester tert-butyl 3-[2-(2-{2-[2-(toluene-4-sulfonyloxy)-ethoxy]ethoxy}ethoxy)ethoxy]propionate CAS_581065-94-3 tert-Butyl 1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oate Tos-PEG5-Boc Tos-PEG5-COOtBu 4,7,10,13-Tetraoxapentadecanoic acid, 15-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester Tos-PEG4-COOtBu 1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oic Acid tert-Butyl Ester Tos-PEG5 tert-Butyl Ester Tos-PEG4-CH2CH2COOtBu/4,7,10,13-Tetraoxapentadecanoic acid, 15-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester tert-butyl 3-[2-[2-[2-[2-(4-methylphenyl)sulfonyloxyethoxy]ethoxy]ethoxy]ethoxy]propanoate tert-butyl 3-[2-[2-[2-[2-(p-tolylsulfonyloxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoate 581065-94-3