Merck
All Photos(2)

510661

Sigma-Aldrich

Yttrium(III) butoxide solution

0.5 M in toluene, ≥99.9% trace metals basis

Linear Formula:
Y(OC4H9)3
CAS Number:
Molecular Weight:
308.25
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Assay

≥99.9% trace metals basis

form

liquid

reaction suitability

core: yttrium
reagent type: catalyst

concentration

0.5 M in toluene

refractive index

n20/D 1.495

bp

109 °C

density

0.9 g/mL at 25 °C

SMILES string

CCCCO[Y](OCCCC)OCCCC

InChI

1S/3C4H9O.Y/c3*1-2-3-4-5;/h3*2-4H2,1H3;/q3*-1;+3

InChI key

PCOPFSXTYFFNIG-UHFFFAOYSA-N

Compare Similar Items

View Full Comparison

1 of 4

This Item
347086326046524522
assay

≥99.9% trace metals basis

assay

99.9% trace metals basis

assay

99.9% metals basis

assay

99.9% trace metals basis

form

liquid

form

powder or crystals

form

powder

form

liquid

concentration

0.5 M in toluene

concentration

-

concentration

-

concentration

-

refractive index

n20/D 1.495

refractive index

-

refractive index

-

refractive index

n20/D 1.5685 (lit.)

bp

109 °C

bp

-

bp

-

bp

-

density

0.9 g/mL at 25 °C

density

-

density

-

density

1.11 g/mL at 25 °C (lit.)

Application

Precursor to composite film electrode for solid oxide fuel cells.

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

46.4 °F - closed cup

Flash Point(C)

8 °C - closed cup


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (Example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service