H2N-PEG4-Propyne

CAS No.: 1013921-36-2

Chemical Name:: H2N-PEG4-Propyne

Synonyms: NH2-PEG4-Al;Alkyne-PEG4-NH2;H2N-PEG4-Propyne;Alkyne-PEG4-Amine;HC≡C-CH2-PEG4-NH2;Amino-PEG4-alkyne;PROPARGYL-PEG4-NH2;Propyne-PEG4-amine;Acetylene-PEG4-amine;Propargyl-PEG4-amine

CBNumber:: CB72546866

Molecular Formula:: C11H21NO4

Molecular Weight:: 231.29

MOL File:: 1013921-36-2.mol

Modify Date:: 2025/4/17 18:22:24

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H2N-PEG4-Propyne Properties

Boiling point	315.9±32.0 °C(Predicted)
Density	1.037±0.06 g/cm3(Predicted)
storage temp.	-20°C
solubility	Soluble in DMSO, DMF, DCM, THF, or chloroform.
pka	8.74±0.10(Predicted)
form	Solid
color	Pale Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P280a-P304+P340-P305+P351+P338-P405-P501a
WGK Germany	3

H2N-PEG4-Propyne price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	764248	Amino-PEG4-alkyne	1013921-36-2	10MG	₹3940.3	2022-06-14	Buy
Sigma-Aldrich(India)	764248	Amino-PEG4-alkyne	1013921-36-2	10MG	₹3940.3	2022-06-14	Buy
Sigma-Aldrich(India)	764248	Amino-PEG4-alkyne	1013921-36-2	25MG	₹8724.95	2022-06-14	Buy
ALFA India	ALF-J64527-ME	1-Amino-3,6,9,12-tetraoxapentadec-14-yne	1013921-36-2	500mg	₹74894	2022-05-26	Buy
ALFA India	ALF-J64527-MC	1-Amino-3,6,9,12-tetraoxapentadec-14-yne	1013921-36-2	100mg	₹37134	2022-05-26	Buy

Product number	Packaging	Price	Buy
764248	10MG	₹3940.3	Buy
764248	10MG	₹3940.3	Buy
764248	25MG	₹8724.95	Buy
ALF-J64527-ME	500mg	₹74894	Buy
ALF-J64527-MC	100mg	₹37134	Buy

H2N-PEG4-Propyne Chemical Properties,Uses,Production

Uses

1-Amino-3,6,9,12-tetraoxapentadec-14-yne is used as a acetylene containing reagent with PEG spacer and carboxyl reactivity. The hydrophilic PEG spacer adds to the water solubility of this reagent, allowing for easy modification of carboxylic acid containing biomolecules such as antibodies, proteins and peptides with the terminal alkyne. The PEG spacer also reduces aggregation of modified proteins stored in solution by adding hydrophilic character.

H2N-PEG4-Propyne Preparation Products And Raw materials

Raw materials

Preparation Products

H2N-PEG4-Propyne Suppliers

Global( 108)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6100	58	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6905	58	Inquiry
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	China	20233	58	Inquiry
Accela ChemBio Inc.	+1-858-6993322	United States	19825	58	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29808	58	Inquiry
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	China	5738	58	Inquiry
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	China	12185	58	Inquiry
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	United States	32222	58	Inquiry
Alfa Chemistry		United States	24072	58	Inquiry
TargetMol Chemicals Inc.		United States	38642	58	Inquiry

Supplier	Advantage
A.J Chemicals	58
Alfa Aesar	58
Henan Fengda Chemical Co., Ltd	58
Accela ChemBio Inc.	58
career henan chemical co	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
TargetMol Chemicals Inc.	58
Alfa Chemistry	58
TargetMol Chemicals Inc.	58

1013921-36-2(H2N-PEG4-Propyne)Related Search:

Azido-PEG4-NHS Ester Thiol-dPEG5-azido H2N-PEG2-Propyne H2N-PEG11-OH Propargyl-PEG4-t-butyl ester

Propargyl-PEG4-N3 Propargyl-PEG9-amine Propargyl-PEG6-amine Propargyl-PEG4-acid Propargyl-PEG5-amine

2-(2-Propynyloxy)ethylamine Proparyl-PEG5-methane Propargyl-PEG3-amine propargyl-PEG3-Acid MPEG3-Propyne

Propargyl-PEG8-amine Alkyne-PEGn-NH2 2K, 5K, 10K, 20K Propargyl-PEG4-NHS ester

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Acetylene-PEG4-amine Amino-PEG4-alkyne Triethylene glycol 2-aminoethyl propargyl ether Propargyl-PEG4-amine HC≡C-CH2-PEG4-NH2 Propyne-PEG4-amine 1-Amino-3,6,9,12-tetraoxapentadec-14-yne Alkyne-PEG4-Amine H2N-PEG4-Propyne Alkyne-PEG4-NH2 PROPARGYL-PEG4-NH2 Propargyl-PEG4-amine, Alkyne-PEG4-Amine,Amino-PEG4-alkyne 2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethanamine Propargyl-PEG4-NH2/3,6,9,12-Tetraoxapentadec-14-yn-1-amine NH2-PEG4-Al Alkyne-PEG4-Amine (CCT-TA101) 1013921-36-2 Heterobifunctional PEG peg