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ChemicalBook >> CAS DataBase List >>Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI)

Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI)

Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI) Structure
Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI) structure
CAS No.
634926-63-9
Chemical Name:
Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI)
Synonyms
BocNH-PEG1-Propargyl;Propargyl-PEG1-NHBoc;Proparagyl-PEG1-NHBOC;Propargyl-PEG2-Boc Amine;O-Proparagyl-N-Boc-ethanolamine;tert-butyl N-(2-prop-2-ynoxyethyl)carbamate;tert-butyl (2-(prop-2-yn-1-yloxy)ethyl)carbamate;Carbamic acid, N-[2-(2-propyn-1-yloxy)ethyl]-, 1,1-dimethylethyl ester;Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI)
CBNumber:
CB81071221
Molecular Formula:
C10H17NO3
Molecular Weight:
199.25
MDL Number:
MFCD22418470
MOL File:
634926-63-9.mol
MSDS File:
SDS
Last updated:2024-03-21 17:31:59
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Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI) Properties

Boiling point 298.7±20.0 °C(Predicted)
Density 1.016±0.06 g/cm3(Predicted)
pka 12.11±0.46(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H332-H312-H302
Precautionary statements  P280-P302+P352-P312-P322-P363-P501-P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P312

Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Activate Scientific AS100411 O-Proparagyl-N-Boc-ethanolamine 95% 634926-63-9 1g $328 2021-12-16 Buy
Activate Scientific AS100411 O-Proparagyl-N-Boc-ethanolamine 95% 634926-63-9 5G $1040 2021-12-16 Buy
Matrix Scientific 183868 O-Proparagyl-N-Boc-ethanolamine 95% 634926-63-9 5g $1156 2021-12-16 Buy
Acrotein AC-3597 O-Proparagyl-N-Boc-ethanolamine 97% 634926-63-9 5g $742.5 2021-12-16 Buy
Crysdot CD21020270 O-Proparagyl-N-Boc-ethanolamine 95% 634926-63-9 5g $950 2021-12-16 Buy
Product number Packaging Price Buy
AS100411 1g $328 Buy
AS100411 5G $1040 Buy
183868 5g $1156 Buy
AC-3597 5g $742.5 Buy
CD21020270 5g $950 Buy

Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI) Chemical Properties,Uses,Production

Description

tert-Butyl (2-(prop-2-yn-1-yloxy)ethyl)carbamate is crosslinker consisting of a propargyl group and a t-Boc protected amine group. The propargyl group reacts with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry reactions. The t-Boc protected amine can be deprotected under mild acidic conditions.

Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI) Suppliers

Global( 39)Suppliers
Supplier Tel Email Country ProdList Advantage
Nextpeptide Inc 		+86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19915 58
Labnetwork lnc. 		+86-27-50766799 +8618062016861 contact@labnetwork.com China 19994 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42057 58
Xian confluore Biological Technology Co., Ltd. 		+86-15680926068 +86-15680926068 1924344760@confluore.cn China 2996 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 57511 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 18016230971 malulu@leyan.com China 24971 58
ChemShuttle, Inc. 0510-83588313-802 18800520310; sales@chemshuttle.com China 2968 62
Bide Pharmatech Ltd. 400-1647117 15221909166 product02@bidepharm.com China 41438 60
Taizhou GreenChem Pharmaceutical Co., Ltd. 0514-86654616 15366892466 greenchem@tzglmk.com China 499 56
ShangHai Angti Biotechnology Co., Ltd. 13764913901 info@angtibio.com China 4722 55
Supplier Advantage
Nextpeptide Inc 		58
Labnetwork lnc. 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58
Xian confluore Biological Technology Co., Ltd. 		58
Aladdin Scientific 		58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
ChemShuttle, Inc. 62
Bide Pharmatech Ltd. 60
Taizhou GreenChem Pharmaceutical Co., Ltd. 56
ShangHai Angti Biotechnology Co., Ltd. 55

View Lastest Price from Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Propargyl-PEG1-NHBoc pictures 2024-03-21 Propargyl-PEG1-NHBoc
634926-63-9
 US $0.00 / g 1g >98.00% 1g Xian confluore Biological Technology Co., Ltd.
Carbamic acid, [2-(2-propynyloxy)ethyl]-, 1,1-dimethylethyl ester (9CI) O-Proparagyl-N-Boc-ethanolamine tert-butyl (2-(prop-2-yn-1-yloxy)ethyl)carbamate Carbamic acid, N-[2-(2-propyn-1-yloxy)ethyl]-, 1,1-dimethylethyl ester Proparagyl-PEG1-NHBOC Propargyl-PEG1-NHBoc Propargyl-PEG2-Boc Amine BocNH-PEG1-Propargyl tert-butyl N-(2-prop-2-ynoxyethyl)carbamate 634926-63-9 N-BOC