ChemicalBook >> CAS DataBase List >>15-Azido-4,7,10,13-tetraoxapentadecanoic acid

15-Azido-4,7,10,13-tetraoxapentadecanoic acid

15-Azido-4,7,10,13-tetraoxapentadecanoic acid structure

CAS No.: 1257063-35-6

Chemical Name:: 15-Azido-4,7,10,13-tetraoxapentadecanoic acid

Synonyms: N3-Peg(4)-cooh;Azido-PEG5-acid;Azido-PEG4-acid;N3-PEG4-CH2CH2COOH;Azido-PEG4-C2-acid;Azido-dPEG(R)4-acid;Azido-dPEG^{®Azido-PEG4-CH2CH2COOH;}₄-acid;Azido-PEG4-propionic acid

CBNumber:: CB12537727

Molecular Formula:: C11H21N3O6

Molecular Weight:: 291.3

MDL Number:: MFCD12406155

MOL File:: 1257063-35-6.mol

Last updated:2025-09-12 18:45:48

Request For Quotation

15-Azido-4,7,10,13-tetraoxapentadecanoic acid Properties

storage temp.	-20°C
solubility	DMSO : 100 mg/mL (343.29 mM; Need ultrasonic)
form	Liquid
color	Colorless to Pale Yellow
Appearance	yellowy liquid
InChI	InChI=1S/C11H21N3O6/c12-14-13-2-4-18-6-8-20-10-9-19-7-5-17-3-1-11(15)16/h1-10H2,(H,15,16)
InChIKey	BODPHGOBXPGJKO-UHFFFAOYSA-N
SMILES	O(CCOCCC(=O)O)CCOCCOCCN=[N+]=[N-]
UNSPSC Code	12352106
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P362+P364-P403+P233-P501c

HS Code

29270000

NFPA 704

	0
2		0

15-Azido-4,7,10,13-tetraoxapentadecanoic acid price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	QBD10502	Azido-dPEG®4-acid	1257063-35-6	100MG	$296	2025-07-31	Buy
Sigma-Aldrich	QBD10502	Azido-dPEG®4-acid	1257063-35-6	1000MG	$739	2025-07-31	Buy
TCI Chemical	A3260	Azido-PEG4-C2-carboxylic Acid	1257063-35-6	100MG	$158	2025-07-31	Buy
TRC	A965630	15-Azido-4,7,10,13-tetraoxapentadecanoic acid	1257063-35-6	50mg	$130	2021-12-16	Buy
Chem-Impex	29577	15-Azido-4,7,10,13-tetraoxapentadecanoicacid,97%(NMR) 97%(NMR)	1257063-35-6	25MG	$100.8	2021-12-16	Buy

Product number	Packaging	Price	Buy
QBD10502	100MG	$296	Buy
QBD10502	1000MG	$739	Buy
A3260	100MG	$158	Buy
A965630	50mg	$130	Buy
29577	25MG	$100.8	Buy

15-Azido-4,7,10,13-tetraoxapentadecanoic acid Chemical Properties,Uses,Production

Description

Azido-PEG4-acid is a very popular PEG reagent containing an azide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Chemical Properties

Light yellow to colorless thick liquid

Uses

Azido-PEG4-Acid is amine- or phosphine-reactive building block used to derivative primary amines for ligation to alkyne-tagged molecules.

reaction suitability

reaction type: click chemistry
reagent type: cross-linking reagent
reaction type: click chemistry

15-Azido-4,7,10,13-tetraoxapentadecanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

15-Azido-4,7,10,13-tetraoxapentadecanoic acid Suppliers

Global( 139)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
airuikechemical co., ltd.	+86-18353166132	sales02@airuikechemical.com	China	983	58
9i LLC	+18039569191	MWan@NiNeiLab.com	United States	418	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	21193	58
Chengdu Pukang Biotechnology Co., Ltd	028-82550498	export@pu-kang.com	CHINA	210	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5744	58
TargetMol Chemicals Inc.	+1-781-999-5354; +17819995354	marketing@targetmol.com	United States	32432	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10242	58
Wuhan Borenpharm Co., Ltd	027-65563561 18717150066	3207347307@qq.com	CHINA	1238	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30229	58
XIAMEN SINOPEG BIOTECH CO., LTD.	+86-0592-7761068 +8617350879715	changaiwei@sinopeg.com	China	411	58

Supplier	Advantage
airuikechemical co., ltd.	58
9i LLC	58
Accela ChemBio Inc.	58
Chengdu Pukang Biotechnology Co., Ltd	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
TargetMol Chemicals Inc.	58
Hubei Ipure Biology Co., Ltd	58
Wuhan Borenpharm Co., Ltd	58
Career Henan Chemica Co	58
XIAMEN SINOPEG BIOTECH CO., LTD.	58

View Lastest Price from 15-Azido-4,7,10,13-tetraoxapentadecanoic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-09-12	1-azido-3,6,9,12-tetraoxapentadecan-15-oic acid 1257063-35-6	US $0.00-0.00 / g	1g	98%	1g/bottle, 10g/bottle, 100g/bottle	XIAMEN SINOPEG BIOTECH CO., LTD.
2025-09-12	1-azido-3,6,9,12-tetraoxapentadecan-15-oic acid 1257063-35-6	US $0.00-0.00 / g	1g	98%	1g/bottle, 10g/bottle, 100g/bottle	XIAMEN SINOPEG BIOTECH CO., LTD.
2025-06-07	azido-PEG4-Acid 1257063-35-6	US $0.00 / g	10g	>98.00%	10g	Xian confluore Biological Technology Co., Ltd.

1-azido-3,6,9,12-tetraoxapentadecan-15-oic acid
1257063-35-6
US $0.00-0.00 / g
98%
XIAMEN SINOPEG BIOTECH CO., LTD.

1-azido-3,6,9,12-tetraoxapentadecan-15-oic acid
1257063-35-6
US $0.00-0.00 / g
98%
XIAMEN SINOPEG BIOTECH CO., LTD.

azido-PEG4-Acid
1257063-35-6
US $0.00 / g
>98.00%
Xian confluore Biological Technology Co., Ltd.

15-Azido-4,7,10,13-tetraoxapentadecanoic acid Spectrum

15-Azido-4,7,10,13-tetraoxapentadecanoic acid(1257063-35-6)¹HNMR

1257063-35-6(15-Azido-4,7,10,13-tetraoxapentadecanoic acid)Related Search:

2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]-1-(p-toluenesulfonyl)-ethanol m-PEG7-Azide 1-azido-2-[2-(2-methoxyethoxy)ethoxy]ethane N3-PEGn-OH 2K, 5K, 10K, 20K 13-Azido-2,5,8,11-tetraoxa-tridecane

MPEG6-N3 2-[2-(2-Azidoethoxy)ethoxy]ethanamine 1,11-DIAZIDO-3,6,9-TRIOXAUNDECANE 1-Azido-3,6,9-trioxaundecane-11-ol Azido-PEG2-acid

11-AZIDO-3 6 9-TRIOXAUNDECAN-1-AMINE Azido-peg4-pfp ester Amino-PEG5-t-butyl ester H2N-PEG2-tBu Azido-PEG4-NHS Ester

Azido-PEG8-NHS ester Amino-PEG8-azide Azido-PEG12-acid

1of4

15-Azido-4,7,10,13-tetraoxapentadecanoic acid N3-Peg(4)-cooh 3-[2-[2-[2-(2-Azidoethoxy)ethoxy]ethoxy]ethoxy]propanoic acid N3-PEG4-CH2CH2COOH Azido-PEG4-acid Azido-PEG5-acid 1-Azido-3,6,9,12-tetraoxapentadecan-15-oic Acid Azido-PEG4-propionic acid 15-Azido-4,7,10,13-tetraoxapentadecanoic acid≥ 97% (NMR) Azido-dPEG(R)4-acid Azido-PEG4-C2-acid Azido-PEG4-C2-carboxylic Acid N3-PEG4-CH2CH2COOH/Propanoic acid, 3-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]- ₄-acid Azido-dPEG^® Azido-PEG4-CH2CH2COOH Azido-dPEG^?₄-acid Azido-PEG4-Acid (CCT-AZ102) Azido-dPEG??-acid (QBD-10502) 1257063-35-6 C11H21N3O6 peg