3,6,9-TRIOXAUNDECANEDIOIC ACID

CAS No.: 13887-98-4

Chemical Name:: 3,6,9-TRIOXAUNDECANEDIOIC ACID

Synonyms: 2,2'-((oxybis(ethane-2,1-diyl))bis(oxy))diacetic acid;TRIOXAUNDECANEDIOIC ACID;TUDS;TUDA;SKL081;CAS_13887-98-4;Einecs 237-655-9;Tetraglycolic acid;CH2COOH-PEG2-CH2COOH;CH2COOH-PEG3-CH2COOH

CBNumber:: CB9181629

Molecular Formula:: C8H14O7

Molecular Weight:: 222.19

MOL File:: 13887-98-4.mol

Modify Date:: 2024/7/2 8:55:41

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3,6,9-TRIOXAUNDECANEDIOIC ACID Properties

Boiling point	443.7±30.0 °C(Predicted)
Density	1.3 g/mL at 20 °C(lit.)
vapor pressure	0Pa at 20℃
refractive index	n20/D 1.470(lit.)
storage temp.	Sealed in dry,Room Temperature
solubility	Soluble in Water, DMSO, DCM, DMF
form	Solid-Liquid Mixture
pka	3.09±0.10(Predicted)
color	Off-white to yellow
PH	1.8 (100g/l, H2O)
BRN	1962084
LogP	-2.56 at 25℃

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05
Signal word	Danger
Hazard statements	H318
Precautionary statements	P280-P305+P351+P338
Hazard Codes	Xi
Risk Statements	41
Safety Statements	26-39
RIDADR	1760
WGK Germany	1
HazardClass	8
PackingGroup	III

3,6,9-TRIOXAUNDECANEDIOIC ACID price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	92893	3,6,9-Trioxaundecanedioic acid technical, ≥70% (T)	13887-98-4	50ML	₹4947.03	2022-06-14	Buy
Sigma-Aldrich(India)	92893	3,6,9-Trioxaundecanedioic acid technical, ≥70% (T)	13887-98-4	250ML	₹27993.45	2022-06-14	Buy

Product number	Packaging	Price	Buy
92893	50ML	₹4947.03	Buy
92893	250ML	₹27993.45	Buy

3,6,9-TRIOXAUNDECANEDIOIC ACID Chemical Properties,Uses,Production

3,6,9-TRIOXAUNDECANEDIOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

Diglycolic acid

3,6,9-TRIOXAUNDECANEDIOIC ACID Suppliers

Global( 131)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	China	18642	58	Inquiry
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	China	21667	55	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29888	58	Inquiry
Accela ChemBio Inc.	+1-858-6993322	United States	19479	58	Inquiry
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	China	39916	58	Inquiry
Fuxin Pharmaceutical	+86-021-021-50872116 +8613122107989	China	10297	58	Inquiry
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	China	5738	58	Inquiry
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	China	9505	58	Inquiry
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	China	13341	58	Inquiry
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	United States	19892	58	Inquiry

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Accela ChemBio Inc.	58
Chongqing Chemdad Co., Ltd	58
Fuxin Pharmaceutical	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
TargetMol Chemicals Inc.	58

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3,6,9-TRIOXAUNDECANEDIOIC ACID (+)-(18-CROWN-6)-2,3,11,12-TETRACARBOXYLIC ACID PERFLUORO-3,6,9-TRIOXAUNDECANE-1,11-DIOIC ACID

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O,O'-OXYDIETHYLENE-DIGLYCOLIC ACID 3,6,9-TRIOXAUNDECANEDIOIC ACID TUDS trioxaundecanedoicacid 2,2'-[oxybis(2,1-ethanediyloxy)]bisacetic acid 3,6,9-Trioxaundecanedioic acid (TUDS) Acetic acid, 2,2-oxybis(2,1-ethanediyloxy)bis- 2,2′-(Oxybis(2,1-ethandiyloxy))bisessigsure 3,6,9-Trioxa-1,11-undecanedioic acid 3,6,9-Trioxaundecandioic acid TUDA [Oxybis(ethyleneoxy)]bis(acetic acid) [Oxybis(ethyleneoxy)]diacetic acid 2,2'-[Oxybis(2,1-ethanediyloxy)]diacetic acid 3,6,9-Trioxaundecadioic acid Diethylenetrioxydiacetic acid Acetic acid, (oxybis(2,1-ethanediyloxy))bis- Einecs 237-655-9 [2-{2-(Carboxymethoxy)ethoxy}ethoxy]acetic acid 2-(2-(Carboxymethoxy)ethoxy)ethoxyacetic acid Diethylene glycol bis(carboxymethyl ether) Tetraglycolic acid 3,6,9-Trioxaundecanedioic acid technical, >=70% (T) CH2COOH-PEG2-CH2COOH 2,2'-[Oxybis(2,1-ethanediyloxy)] bisacetic acid for synthesis CH2COOH-PEG3-CH2COOH HOOCCH2O-PEG2-CH2COOH 3,6,9-Trioxaundecanedioic acid technical CAS_13887-98-4 Bis-PEG3-acetic acid COOH-CH2-PEG2-CH2-COOH SKL081 2-[2-[2-(Carboxymethoxy)ethoxy]ethoxy]acetic acid TRIOXAUNDECANEDIOIC ACID 2,2'-((oxybis(ethane-2,1-diyl))bis(oxy))diacetic acid HOOCCH2O-PEG2-CH2COOH/3,6,9-Trioxa-undecanedioic acid 3,6,9 trioxundecanedioic acid 3,6,9-Trioxaundecanedioic Acid(containing Salt) 2,2'-((Oxybis(ethane-2,1-diyl))bis(oxy))diacetic acid 13887-98-4 C8H14O7 Functionalized Oligoethylene Glycol Peptide PEGylation Peptide Synthesis Specialty Synthesis Heterocyclic Compounds peg