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YTTERBIUM(III) TRIFLATE HYDRATE, 99.90%

YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% structure

CAS No.: 252976-51-5

Chemical Name:: YTTERBIUM(III) TRIFLATE HYDRATE, 99.90%

Synonyms: fonate hydrate;CAS:252976-51-5;Ytterbium(III) trifL;YTTERBIUM(III) TRIFLUOROMETHANESULFO;Ytterbium(III) triflate hydrate,99.9%;YTTERBIUM(III) TRIFLATE HYDRATE, 99.90%;trifluoromethanesulfonate hydrate(1:3:x);trifluoromethanesulfonate,ytterbium(3+),hydrate;Ytterbium(III) trifluoromethanesulfonate xhydrate;Trifluoromethanesulfonic acid ytterbium salt hydrate

CBNumber:: CB0502054

Molecular Formula:: C3H2F9O10S3Yb

Molecular Weight:: 638.2626088

MDL Number:: MFCD03703499

MOL File:: 252976-51-5.mol

MSDS File:: SDS

Last updated:2026-05-27 22:46:20

Product description	Number	Pack Size	Price
Ytterbium(III) trifluoromethanesulfonate hydrate Yb 25-28 % (approx.)	405329	25g	$204
Ytterbium(III) trifluoromethanesulfonate hydrate Yb 25-28 % (approx.)	405329	5g	$90
Ytterbium(III) trifluoromethanesulfonate hydrate (Ytterbium triflate)	70-6000	1g	$31
Ytterbium(III) trifluoromethanesulfonate hydrate (Ytterbium triflate)	70-6000	5g	$59
Ytterbium(III) trifluoromethanesulfonate hydrate (Ytterbium triflate)	70-6000	25g	$228

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YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% Properties

Melting point	118-122°
storage temp.	Inert atmosphere,Room Temperature
form	Crystalline Powder
color	White
Water Solubility	Insoluble in water.
Stability	hygroscopic
InChI	1S/3CHF3O3S.H2O.Yb/c32-1(3,4)8(5,6)7;;/h3(H,5,6,7);1H2;/q;;;;+3/p-3
InChIKey	BUJKNFNMGRYZBV-UHFFFAOYSA-K
SMILES	[H]O[H].FC(F)(F)S(=O)(=O)O[Yb](OS(=O)(=O)C(F)(F)F)OS(=O)(=O)C(F)(F)F
CAS DataBase Reference	252976-51-5
UNSPSC Code	12161600
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

target organs

Respiratory system

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

RIDADR

UN 3261 8/PG 2

WGK Germany

HazardClass

HS Code

28469000

Storage Class

8A - Combustible corrosive hazardous materials

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Limited Quantities

1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)

Excepted Quantities

Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)

NFPA 704

	1
3		1

YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	405329	Ytterbium(III) trifluoromethanesulfonate hydrate Yb 25-28 % (approx.)	252976-51-5	25g	$204	2025-07-31	Buy
Sigma-Aldrich	405329	Ytterbium(III) trifluoromethanesulfonate hydrate Yb 25-28 % (approx.)	252976-51-5	5g	$90	2024-03-01	Buy
Strem Chemicals	70-6000	Ytterbium(III) trifluoromethanesulfonate hydrate (Ytterbium triflate)	252976-51-5	1g	$31	2026-04-30	Buy
Strem Chemicals	70-6000	Ytterbium(III) trifluoromethanesulfonate hydrate (Ytterbium triflate)	252976-51-5	5g	$59	2026-04-30	Buy
Strem Chemicals	70-6000	Ytterbium(III) trifluoromethanesulfonate hydrate (Ytterbium triflate)	252976-51-5	25g	$228	2026-04-30	Buy

Product number	Packaging	Price	Buy
405329	25g	$204	Buy
405329	5g	$90	Buy
70-6000	1g	$31	Buy
70-6000	5g	$59	Buy
70-6000	25g	$228	Buy

YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Uses

Ytterbium(III) trifluoromethanesulfonate hydrate is used to promote glycosidation of glycosyl fluorides and as a catalyst in the preparation of pyridine and quinoline derivatives.

General Description

Layer-by-layer assembly of 4-aminothiophenol and ytterbium(III)trifluoromethanesulfonate hydrate film has been investigated by atomic force microscopy (AFM). Bis(oxazolinyl)-pyridine-scandium(III) triflate complexes have been reported to catalyze the enantioselective Friedel-Crafts addition of various indoles.

reaction suitability

core: ytterbium
reagent type: catalyst

YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% Preparation Products And Raw materials

Raw materials

Preparation Products

YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% Suppliers

Global( 88)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Xi'an MC Biotech, Co., Ltd.	029-89275612 +8618991951683	mcbio_sales@163.com	China	2251	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	1026@dideu.com	China	10000	58
Baoji Guokang Healthchem co.,ltd	+8615604608665 15604608665	dominicguo@gk-bio.com	CHINA	9414	58
Hefei Hirisun Pharmatech Co., Ltd	+8615056975894	shawn@hirisunpharm.com	CHINA	9911	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	17259	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418684 +8618949823763	sales@tnjchem.com	China	25356	58
Hebei Chuanghai Biotechnology Co., Ltd	+8615531151365	mina@chuanghaibio.com	China	18126	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850	market18@leapchem.com	China	43333	58
Aladdin Scientific		tp@aladdinsci.com	United States	57505	58
Aladdin Scientific		tp@aladdinsci.com	United States	52923	58

Supplier	Advantage
Xi'an MC Biotech, Co., Ltd.	58
Shaanxi Dideu Medichem Co. Ltd	58
Baoji Guokang Healthchem co.,ltd	58
Hefei Hirisun Pharmatech Co., Ltd	58
CD Chemical Group Limited	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Hebei Chuanghai Biotechnology Co., Ltd	58
HANGZHOU LEAP CHEM CO., LTD.	58
Aladdin Scientific	58
Aladdin Scientific	58

YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% Spectrum

YTTERBIUM(III) TRIFLATE HYDRATE, 99.90%(252976-51-5)IR YTTERBIUM(III) TRIFLATE HYDRATE, 99.90%(252976-51-5)FT-IR

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Ytterbium(III) trifluoromethanesulphonate hydrate 95+% fonate hydrate Ytterbium(III) trifL YTTERBIUM(III) TRIFLUOROMETHANESULFONATE, YB 25-28% APPROX. Trifluoromethanesulfonic acid ytterbium salt, Ytterbium(III) triflate Ytterbium(III) triflate hydrate,99.9% Ytterbium(III) triflate hydrateYtterbium(III) trifluoromethanesulfonate YtterbiuM(III) triflate hydrate, 99.9%, (trace Metal basis) Trifluoromethanesulfonic acid ytterbium salt hydrate Ytterbium(III) trifluoromethanesulfonate hydrate(1:3:x) YTTERBIUM(III) TRIFLUOROMETHANESULFO trifluoromethanesulfonate,ytterbium(3+),hydrate YtterbiuM(III) trifluoroMethanesulfonate hydrate Yb 25-28 % (approx.) trifluoromethanesulfonate hydrate(1:3:x) YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% Ytterbium(III) trifluoromethanesulfonate xhydrate YTTERBIUM(III) TRIFLATE HYDRATE, 99.90% ISO 9001：2015 REACH Ytterbium (III) Trifluoromethanesulfonate Hydrate extrapure, 98% CAS:252976-51-5 252976-51-5 CF3SO33YbxH2O C3F9O9S3YbxH2O YbCF3SO33xH2O triflate