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ChemicalBook >> CAS DataBase List >> YTTERBIUM(III) ISOPROPOXIDE

YTTERBIUM(III) ISOPROPOXIDE

YTTERBIUM(III) ISOPROPOXIDE price.
  • $51.52 - $1139.99
  • Product name: YTTERBIUM(III) ISOPROPOXIDE
  • CAS: 6742-69-4
  • MF: C3H8OYb
  • MW: 233.15
  • EINECS:
  • MDL Number:MFCD00048287
  • Synonyms:YTTERBIUM(III) ISOPROPOXIDE, 99.9%;propan-2-olate:ytterbium(3+);YTTERBIUM(III) ISOPROPOXIDE;YTTERBIUM I-PROPOXIDE;YTTERBIUM ISOPROPOXIDE;YtterbiumipropoxideREOoffwhitepowder;Ytterbium(III)i-propoxide(99.9%-Yb)(REO);Ytterbium (III) i-propoxide, 99% (99.9%-Yb) (REO)
13 prices
Selected condition:
Brand
  • American Custom Chemicals Corporation
  • Chem-Impex
  • Sigma-Aldrich
  • Strem Chemicals
  • TCI Chemical
  • Thermo Scientific Chemicals
Package
  • 200MG
  • 1G
  • 5G
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0005311
  • Product descriptionYTTERBIUM (III) I-PROPOXIDE 95.00%
  • Packaging1G
  • Price$695.03
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0005311
  • Product descriptionYTTERBIUM (III) I-PROPOXIDE 95.00%
  • Packaging5G
  • Price$1139.99
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41186
  • Product descriptionYtterbium(III) Isopropoxide ≥98%(Assaybytitration)
  • Packaging200MG
  • Price$66.8
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number41186
  • Product descriptionYtterbium(III) Isopropoxide ≥98%(Assaybytitration)
  • Packaging1G
  • Price$227.34
  • Updated2026-05-19
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number514063
  • Product descriptionYtterbium(III) isopropoxide 99.9% trace metals basis
  • Packaging5g
  • Price$517
  • Updated2023-01-07
  • Buy
  • ManufacturerStrem Chemicals
  • Product number70-5000
  • Product descriptionYtterbium(III) i-propoxide (99.9%-Yb) (REO) (99.9%-Yb)
  • Packaging5g
  • Price$374
  • Updated2026-04-30
  • Buy
  • ManufacturerStrem Chemicals
  • Product number70-5000
  • Product descriptionYtterbium(III) i-propoxide (99.9%-Yb) (REO)
  • Packaging5g
  • Price$366
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number70-5000
  • Product descriptionYtterbium(III) i-propoxide (99.9%-Yb) (REO)
  • Packaging1g
  • Price$102
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number70-5000
  • Product descriptionYtterbium(III) i-propoxide (99.9%-Yb) (REO) (99.9%-Yb)
  • Packaging1g
  • Price$105
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberY0010
  • Product descriptionYtterbium(III) Isopropoxide >98.0%(T)
  • Packaging200mg
  • Price$58
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberY0010
  • Product descriptionYtterbium(III) Isopropoxide >98.0%(T)
  • Packaging1g
  • Price$282
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number039579
  • Product descriptionYtterbium(III) isopropoxide
  • Packaging5g
  • Price$373.65
  • Updated2026-04-24
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product number039579
  • Product descriptionYtterbium(III) isopropoxide
  • Packaging1g
  • Price$103
  • Updated2026-04-24
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation ING0005311 YTTERBIUM (III) I-PROPOXIDE 95.00% 1G $695.03 2021-12-16 Buy
American Custom Chemicals Corporation ING0005311 YTTERBIUM (III) I-PROPOXIDE 95.00% 5G $1139.99 2021-12-16 Buy
Chem-Impex 41186 Ytterbium(III) Isopropoxide ≥98%(Assaybytitration) 200MG $66.8 2026-05-19 Buy
Chem-Impex 41186 Ytterbium(III) Isopropoxide ≥98%(Assaybytitration) 1G $227.34 2026-05-19 Buy
Sigma-Aldrich 514063 Ytterbium(III) isopropoxide 99.9% trace metals basis 5g $517 2023-01-07 Buy
Strem Chemicals 70-5000 Ytterbium(III) i-propoxide (99.9%-Yb) (REO) (99.9%-Yb) 5g $374 2026-04-30 Buy
Strem Chemicals 70-5000 Ytterbium(III) i-propoxide (99.9%-Yb) (REO) 5g $366 2024-03-01 Buy
Strem Chemicals 70-5000 Ytterbium(III) i-propoxide (99.9%-Yb) (REO) 1g $102 2024-03-01 Buy
Strem Chemicals 70-5000 Ytterbium(III) i-propoxide (99.9%-Yb) (REO) (99.9%-Yb) 1g $105 2026-04-30 Buy
TCI Chemical Y0010 Ytterbium(III) Isopropoxide >98.0%(T) 200mg $58 2026-04-30 Buy
TCI Chemical Y0010 Ytterbium(III) Isopropoxide >98.0%(T) 1g $282 2026-04-30 Buy
Thermo Scientific Chemicals 039579 Ytterbium(III) isopropoxide 5g $373.65 2026-04-24 Buy
Thermo Scientific Chemicals 039579 Ytterbium(III) isopropoxide 1g $103 2026-04-24 Buy

Properties

Melting point :349 °C (dec.)(lit.)
Boiling point :190-200°C 0,2mm
Flash point :210 °F
solubility :soluble in Tetrahydrofuran,Toluene
form :Powder
color :off-white
Water Solubility :Reacts with water. Soluble in hexane, toluene, and THF.
Sensitive :Moisture Sensitive
InChI :1S/3C3H7O.Yb/c3*1-2-3-4;/h3*2-3H2,1H3;/q3*-1;+3
InChIKey :VKLVFRMIYPCEHG-UHFFFAOYSA-N
SMILES :CCCO[Yb](OCCC)OCCC

Safety Information

Symbol(GHS): Flame (GHS02)Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2
Danger
Warning
P210, P240,P241, P280, P370+P378
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240 Ground/bond container and receiving equipment.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Yttrium(III) tris(isopropoxide) is a catalyst for stereoselective conjugate addition reactions, ring-opening polymerization, generation of reactive enolates, allylic substitution and cyano-phosphorylation of enones and synthesis of nanocomposites.

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